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"Jake, I did it.” “You did what?” “I spiked his food.” “You spiked your dad’s food with...what exactly?” “You know...the special ingredient.” “Huh? You put the GH enhancer in his food?” “Yep. Your wish might come true, Jake. I mean, I think it is a bit weird that you find my dad so sexy, but I suppose someone has to, right?” “Well, he is rather good-looking Randolph. I think the dad bod suits him well, but I suppose a bit more muscle could help too.” “Heh well don’t wait too long to see it happen goof. He is about to eat it.” The two young 21-year-olds laugh a bit before Randolph jokingly goes into the other room to act like he is doing something. Jake goes to sit down by Randolph’s very sexy 51-year-old father Harrison, who is wearing blue jeans, loafers, and a top with three small buttons that are below his neckline. He has a bit of a pudgy belly, but it is cute, according to Jake. Harrison’s body is covered in fluffy reddish-brown hair with a light dusting of gray mixed in. The middle-aged man has noticed his son’s friend looking at him on occasion and it makes him blush. As he sits at the bar with Jake, scarfing down the food in front of him, he pauses and lets out a few moans. He yells for Randolph to come in so he can talk to him, but there is no answer. He then looks over at Jake and makes a few comments. “Did Randy put something in my chicken, Jake? This tastes better than I remember it. Actually...oh...that sneaky boy has finally done it, hasn’t he?” With his arms now sitting on the bar counter, Harrison looks down at both of them and smiles as he watches his forearms start to swell beneath the fabric of his shirt. He moans deeply as it gives him a lot of pleasure. Jake is also looking at them. “This explains why he isn’t in here right now. He did this for you, didn’t he?” Jake reaches over and feels the veins swelling and growing. Harrison sighs as the young man’s touch feels so soothing. “Mmm...I think I am going to enjoy this quite a bit Jake.” He jumps up from his stool and stumbles a little bit before getting his bearings again. He nervously laughs as he can now feel his legs growing inside his jeans. “Ahh...so this is what it feels like when you become a hulk. I hope I can give you a great show young man.” Jake joins him as he nearly falls over trying to stand up so he can watch in eagerness. Harrison’s biceps, triceps, and shoulders are now bulging. Massive veins pulse beneath the middle-aged man's sleeves. The 21-year-old slowly runs his hands along the growing beast’s swelling arms for a few seconds before leaning down to lick Harrison’s left bicep. The older man moans loudly. “Oh, fucking yes Jake. This is almost better than sex. Heck, this feels like sex to me.” His traps and delts are expanding now, as he grunts leaning his neck back to show it widening for his partner. The veins visible beneath the skin. He pulls Jake up to him as he feels his chest swelling as well. “I am becoming a beast for you Jake. I really loved this top too, but I am more than willing to hulk out of it for you. I am getting so much pleasure out of this, and I know that you are too.” The expanding outline of Harrison’s growing pecs is making Jake so horny that he is now reaching down to rub his own crotch with one hand and is feeling the 51-year-old's chest with the other. “I have fantasized about this for so long Mr. Jackson. You are so freaking gorgeous.” Harrison looks into Jake’s eyes and then leans over to slowly kiss the young man on the lips. He puts his arms around him and moans as he feels his huge biceps ripping through the fabric. Jake is transfixed on them as they stop kissing. The older man can feel his lower half straining in his jeans now as well. After a few seconds, the seams on them start popping loudly, making Harrison sigh in pleasure, feeling his quads blowing up in size. “Ahh, this feels so exhilarating Jake. Don’t call me Mr. Jackson anymore. We are way beyond that now. I will be Harris to you from now on. Mmm...fuck the anticipation of seeing what my huge upper body is going to look like is...” He is incredibly excited when he notices just how thick his pecs are getting. His belly has now vanished completely as his impressive six-pack can now be seen just beneath his shirt. He positions Jake to the side of him as the young admirer can feel one of Harrison’s forearms finally tear free from its sleeve. The older beast’s top is now struggling to stay intact as a few seams rip along his traps. He leans over to kiss Jake again. “Mmm...you are a great kisser, Jake; you know that don’t you?” He takes one of the young man’s hands and puts it over his growing package. The raging beast is about to burst from its confines. “I think it is a great time for you to meet my baby maker. He is getting so BIG!” Harrison grunts loudly as his cock bursts through the zipper on his jeans. He puts Jake’s hand over top of it so he can feel it as it swells even larger. He then rips his jeans open in the front so that his ballsac can also continue to expand. Jake moans as he caresses the beast in his hands, feeling the veins bulging against his fingers. “Oh yeah Harris, it is getting so huge. I am getting so freaking turned on.” “You are actually making my balls swell bigger and heavier by saying these horny things, Jake. I fucking love how much you are enjoying this.” Harrison has now positioned his massive furry quads to where his ballsack continues to expand as it starts to hang even further down between his immense thighs, his testicles swelling to the size of tennis balls. His glutes have also grown to nearly twice their size as well. Jake passionately kisses Harris’s huge veiny arms as he begins to stroke the older man’s huge rod. Harris moans in pleasure as he feels his chest getting even bigger as his top tries to stretch to accommodate his new size. He is now growing a lush, brownish-red beard with gray strands in between each luscious hair. Jake has now started to lick Harris’s big, protruding nipples on his shirt. The two swollen furry mounds of flesh are still somehow being contained within, but they are slowly rising to the sexy beast’s chin. Harris gleefully laughs as Jake chews on both of his tits as the pleasure sends his mind to places, he never thought it would go. He is leaking profusely onto Jake’s hand that is still playing with his tool. “Haha, don’t you worry Jake. I won’t forcefully rip my shirt on purpose...” As he says this, each of the buttons, one-by-one start to pop open, gradually revealing parts of his engorged, gloriously furry pectorals. He involuntarily bounces them, causing each sweaty manly balloon to start a small tear just beneath the last button. Jake sighs as he feels himself cumming in his pants. Harrison can see the anguish on his face, and he loves it. “I am loving that you are so hungry for my muscles, Jake. It is definitely fueling my lust for more.” Harrison’s back is shredding his shirt to pieces. Huge mounds of mountainous muscle emerge finally, revealing his delts and lats, which are growing thicker and wider with each second that passes. The big beast grunts as he slowly feels his abs starting to shred the bottom half of his shirt. His adonis belt has now ripped his jeans completely off his body as well. His swelling feet have also destroyed his loafers. “I am having trouble concentrating Harris. You are the most beautiful man I have ever laid eyes on.” “Keep watching me, Jake. My beautiful boys are wanting more attention as you can see.” Harrison has now placed both of the young man’s hands on his mammoth pecs and sighs as he feels them ripping his shirt open. The two heaving mounds glisten with intensity, his breathing labored but incredibly happy, as they drape over his swollen furry six-pack. His obliques are impressive as his gorgeously huge lats are now fully visible. Jake’s tongue quickly gets acquainted with Harrison’s erect nipples again, which are now pointing downward. The big beast laughs again as he feels an unbelievable amount of pleasure coursing through his body. “Oh, fuck yeah buddy. Mmm...daddy can never get enough of your appetite for me.” He yanks his tattered shirt off finally and is completely naked. He flexes his arms and chest a few times as Jake goes back to stroking the huge beast with one of his hands. “Ah, good boy. You want to make hulking Harris cum... That is such a smart decision you are making. How long have you wanted to make me cum Jake?” “For so long, Harris. You have no idea.” “Oh yeah? So, turning me into the man of your dreams, the muscle fucking daddy of your dreams is just a part of it? Mmm...I will feed you so much of my cum, don’t you worry.” Jake continues to stroke Harris’s huge one-eyed monster with authority, hearing the big guy moaning in delight, his body dripping in sweat. The young man is intoxicated by Harrison’s manly scent as he runs his tongue along the huge beast’s incredible abdominal cavity on up to his meaty pecs, sucking lovingly on each one of them as he stares up and smiles at the huge beast’s face. Harris hugs him in a strong embrace while letting his admirer have some control. “You are such a great worshipper, my boy. I think you should now move that mouth of yours down to little Harris, because he is getting ready to give you a real treat.” “Sure, thing boss. It looks so huge though, I don’t know how I can please him.” “Heh don’t worry about it Jake. He doesn’t take too much coaxing to get a rise out of him.” The young man takes a few moments to look at Harrison’s impressive equipment, staring at his thick furry bush, kissing his thick veiny shaft, and running his tongue on his meaty head. Harris sighs and laughs every time his partner flips his cock up and down. “Ahh, I’m glad you are having fun with him Jake.” Jake’s foreplay is driving the older man wild, and he loves how it is putting him on edge. It is making his testicles grow even bigger as they start to pump more cum into Harrison’s prostate. He is now starting to push the young man down on his swollen beast. Jake nervously tries to resist, but it is not happening as Harrison’s strong hands are too much. “Mmm...I can feel my seed starting to pump into my cock Jake. Drink up, my boy.” He can hear the 21-year-old gagging as his powerful load flows both down his throat and out the sides of his mouth. His neck muscles appear to be stretching a bit, as if his body is trying to adapt to what is happening. Harrison moans as he watches Jake trying to keep some kind of composure as he continues to get abused by the beast’s incredible white flood. “GOOD BOY! You are such a trooper. I wonder what is going to happen to you when I am done filling every part of your insides with my DNA. Are you going to resist it Jake?” After several more jets of cum leave his swollen balls, enter his thick cock, and escape down Jake’s sore throat, he lets go of the exhausted young man as he feels his emptied rod leaving his partner’s mouth. It dribbles several strands of fluid down onto Jake’s-soaked red t-shirt and black pants. He is now trying to catch his breath, gasping for air, but appears okay. Harrison picks him up off the floor and embraces him again, holding him close against his huge chest. Jake has now put his hands on the big beast’s arms and is caressing them. They are both smiling at each other. “Uhh...whew...Harris...I thought I was going to die. I am so overloaded with your cum, I can hardly breathe.” “I wonder what will happen next buddy. I want you to grow big and strong like me. Isn’t that what you want too?” Jake pauses to think about it and is getting an uneasy feeling. He has always admired muscle growth on other men but has never considered it for himself. His mind got swept up by Harrison’s incredible transformation and he wanted to look at and feel his older crush’s muscles, which did happen, thanks to his friend Randall. Speaking of his close friend, he now wonders where he is hiding. “With all of this happening to you, I completely lost track of where Randy is.” “Why do you care where he is at right now, Jake? Heh, your attention should only be on me, right?” They can hear someone groaning down the hall. Clearly, it is Randall, but he sounds like he is in a bit of pain. Harris has an idea of what is going on and tells him to come into the room to join them. “RRAANNDDYY...Did you get jealous of Big Harris and have to get big like him too? Come in here so we can see you hulkout as well.” The 21-year-old redhead slowly walks in. He is wearing a white tee and yellow shorts. His body has already started to grow as his quads and calves look quite a bit larger than they were before all of this started. His cock is tenting heavily in his shorts and his arms are getting huge and veiny. “OHH FFUUCCKK...I couldn’t resist the urge to take it, Jake. I didn’t realize it would make me feel so good either! I just crave size so much now.” “You are such a good boy, Randy. Our DNA is geared for hugeness. Just let it overtake your senses and enjoy the ride.” The young beast moans loudly as his glutes start ripping out of the back of his shorts. He stares and smiles at Jake as his pecs inflate, stretching his tee to the point that it is practically painted on his chest. His huge six-pack is also visible beneath his shirt as his lats start ripping through the sides. He is panting with excitement. “I want you to grow so bad too Jake. You have to join us; this feels so fucking amazing. I love the feeling of just...RRWWRR...” Randy’s swelling cock bursts through the front of his shorts with ease as his junk is in full view. It looks very similar to how his father’s cock looks, as his ballsack also expands to nearly twice its size. “Oh, well I see that my genetics have been passed down to you, son. Heh, I imagine you are going to need help with that in a little bit, right?” “I do dad, but I want Jake to be the one to make me cum. Mmm...the thought of him taking my load on top of yours pops is something I want to see. It has to mean that he will turn into a grotesque muscle monster.” The young growing beast has now walked over to join the other two as he gets ready to show them both his immense chest. Harris grunts as he sees his son’s shirt starting to rip. He is now stroking Randy’s huge cock as Jake starts to feel himself losing control. They both can sense it. “Good boys. I can’t wait to see you blow your load inside Jake, Randall. He is going to realize just how special he really is.” “Oh fuck, I can’t wait dad. RAWR! Yeah, chest fucking GGRROOWW!!” Harrison yells in delight watching Randy’s chest swelling bigger beside him, now completely exposed and covered in a nice fluffy layer of reddish fur. His shorts are now ripping off his swelling legs as his shirt is in tatters. He moans feeling his dad getting him close to the edge. “Fuck...I am going to cum. Get your mouth down there Jake, start drinking up, and get to growing already.” Randy rubs his big chest as he feels the cum start to flow from his big cock. Jake catches some of it in his mouth as he starts moaning deeply, feeling things happening to him all over his body. He can hear both other huge beasts grunting as they can see him swelling. The young man came in wearing a red tee shirt, black shorts, white briefs, and a pair of sandals. After savoring several shots of his friend’s cum, Jake stands back up and begins to embrace his growth. He stares down at his legs and calves and watches in amazement as they begin to explode in size. Father and son are sighing under their breaths. He can feel his cock expanding rapidly as well as his shorts are already starting to shred under the raw power of his muscularity. He can feel his confidence building in his head as the growth moves up into his upper half. His sandals are no match for his enlarged feet as they explode open. Harris and Randy yell in pleasure as the two beasts are loving how much bigger Jake is getting. They can hear his back cracking as it appears he is getting even taller. His shirt rises a little further up his chest as parts of his pelvic floor and lower abs begin to expand quickly. He moans in delight feeling his shorts ripping along the waist, exposing the top part of his briefs. Randy can see his friend’s huge cock trying to get free. “Come over here beside me Harris. You are responsible for creating this monster.” He Looks over at Randy. “Randy...I think my cock wants to play with you.” With just a few grunts, Jake’s enormous cock tears the rest of his shorts open as they fall to the floor behind him. His briefs are now the only things attached to his lower half, but that likely won’t last much longer either as he continues to expand. His glutes are swelling rapidly as well as he looks over at Harris and grins. He can feel his arms, back, and chest swelling now. “You are going to be the most beautiful monster I have ever laid eyes on Jake.” “You think so Harris? How big should I get?” “Oh, as big as possible buddy.” Randy is now working his cock over, which appears to be making his ballsack grow even bigger. “OH YEAH RANDY! Keep doing that, I will make you want to grow even more.” He looks over at the huge middle-aged beast and stares at him with intensity as his pecs and arms inflate in succession with each other. He grunts as Harris moans with pleasure watching them growing. “I don’t think you are going to be able to wear anything we can get for you Jake. You are going to...” Jake is now laughing as his bloated pecs easily rip through his shirt. His huge, bulbous shoulders, mammoth traps, and engorged triceps follow afterwards, as he continues to grow even bigger. “I am not worried about clothing right now Harris. I just want to keep growing. I have never felt this good in my entire life.” “Whoa, I don’t doubt that for a second stud.” He is now flexing his biceps, watching in amazement as they stretch bigger beneath his skin. He is guessing that they are as big as softballs but thinks maybe they won’t stop inflating. He then moans as his pecs continue to get wider and more powerful, pushing his arms further away from his body. His shirt is now only attached to his neck as it gets ready to destroy the fabric with its immense girth. “You think I am done growing, boss?” “I don’t know Jake, are you?” The hulking beast, who must be upwards of 325 pounds at this point, flexes his back, flaring his lats, touches Harris’s own amazing body and makes him swoon in pleasure. The older beast is now beating on Jake’s abs, which are rock hard and have somehow formed into a gorgeous ten-pack. He smiles as he continues to stare at his crush and leans over to kiss him on the lips. His cock is throbbing as he gets ready to drown his best friend in his own special sauce. “I can feel my cum rushing through my balls Randy. You ready to join the monster club?” “You better fucking believe I want to keep growing Jake. Make me forget what I look like now.” Jake laughs as he starts to spray his close friend in his cum serum. Randy gets incredibly excited as he anticipates that another growth spurt will happen at any second. He closes his eyes, stands up and starts breathing heavy, his chest heaves as he scoops several piles of spunk off his big muscles and downs them into his mouth. He doesn’t know if it must be consumed or not. “Ahh...I want to be big like you Jake so badly. My very existence depends on it right now. I am big, but I must be bigger...taller...fucking hung like a horse...” “I think you will know it when it gets to your...” Randall opens his eyes and starts to moan as he looks down and sees his cock getting even bigger. It is now nearly a foot long as his ballsack expands as well. He starts stroking himself again, feeling his forearms and biceps expanding larger and fuller than before. He is giddy with excitement as his chest begins inflating again, draping even further over top of his huge abs. He is now pressing himself up against Jake as they squeeze their giant pecs together and smack cocks, trying to see who the bigger beast is. His spine cracks a few times as he feels himself getting taller and adding even more muscle to his colossal back. Harrison loves seeing both young men fooling around with each other but is a bit jealous of their incredible massiveness. Both have eclipsed over 300 pounds, and he wants to join in on the fun, but he wonders how he will get there now. After Jake has a bit of a tug of war with his friend Randall, he composes himself for a minute or so and walks back over to the hunky mature beast and smiles. “We have gotten to a critical point in our growth journey Harris. You and Randy toyed with me this entire time about becoming a hulk and you both succeeded. I gave your son the tools to match me in godlike proportions but guess what.” Harris realizes what must happen now. He is a little bit nervous about it, but then again, he realizes that it isn’t that big of deal once he thinks about it. “Oh well fuck Jake. My beautiful boy must provide his old man with the family’s own growth formula by way of his godlike cock. Yeah, I think I can do it this once.” “Heh good, because I am sure that Randy has been wanting to blast you this entire time. He is acting like an insane beast at this size.” “I know you are my dad, but in this one instance, I have to think of you as some fucking gorgeous hunk that I want to grow for my own pleasure. Hope you understand that pops.” “Randall, fucking do it. I want to play with Jake just as much as you do.” The young hulk strokes his cock with both of his hands vigorously and points it in his father’s direction. He is about to do something he never thought he would ever do. Harris can already feel some of his son’s precum hitting his face. It makes him shutter as he hears Randy revving up. The streams of cum begin coating his chest and down his legs as he sticks his tongue out to catch some of the white rain. Jake is heard off to the side grunting, knowing that he will be getting the hulking mature dreamboat that he has always wanted. Randy finishes spraying his cum all over his father as he walks back over towards his fellow 300+ pound hulk and smacks his ass. Jake smacks him back and acts like he is about to tackle him again. Harris is still wiping cum off his body and is slurping it off his fingers. He chuckles a few times. “I gotta say son...you do taste pretty good. You are never going to shove that thing inside me though. I can promise you that.” “That is the same for you dad. Let’s see you beast out now.” Harris is now feeling his body start to grow again. He grins as he feels his cock getting bigger as it starts to look a lot like his son’s. He then hears his own spine cracking as he feels himself adding at least a few inches to his height. He giggles in pleasure as his lats stretch even wider and his back muscles nearly double in size. The swelling hulk moans, staring directly into Jake’s eyes, as his furry chest inflates even larger, pecs thicker, meatier than before and his abs expanding even wider. “Mmm Jake...I am going to be so FUCKING MASSIVE! I feel like I can grow even more.” His quads are forcing him to stand at a different angle because they are getting so monstrously dense and wide. His massive cock dangles between both, dripping profusely, feeling such incredible pleasure as he continues to feel his body expanding. “Aww fuck...YEAH! Look at my arms Jake...my fucking cannons are still...GROWING!” Jake is practically drooling as he watches his daddy hulk’s biceps inflate to the size of soccer balls, veins as thick as garden hoses, and his triceps are now larger than most human’s legs. Harris agonizes as his forearms stretch to equally supernatural sizes. He is much bigger than the two younger muscle freaks and he is loving every minute of it. “I am now back to being the dominant beast in this house boys. Now come over here my beautiful Jake and let me have my way with you.” “With pleasure daddy hulk. I will savor every minute I spend with you from now on.” Jake stomps over to Harris and they embrace, kissing each other longingly as Randy looks on. Jake looks at him and tells him to come join them for a little roughhousing. He smiles and decides that he will join them for that, but no sex with his dad. Jake understands and they start to play strength games with each other including arm wrestling, putting fists through walls, and whatever else they feel like doing. The house they are in will not survive the three hulks because they now feel like they have outgrown it. Between the three of them, they weigh well over 1000 pounds, and they are filled with tons of testosterone. Randy does watch his dad and Jake have sex with each other, and in a way, it does turn him on, but he must remember that this 400+ pound behemoth with his best friend is his father. He will get his turn with Jake as well, and they take turns plowing him. The extreme growth between them has ended. Now they will have to figure out what they will be doing once the house is in complete disarray, as these three will need to satisfy their hunger in just a short amount of time. For now, though, the three hulks are going to enjoy their newfound size and strength.

it’s gonna take a bit for the title to make sence also dads name is Ryan Chapter 1 I was worried sick about my dad with the combination of my mother passing away 2 years ago and his most recent girlfriend cheating on him had defeated the once beacon of light in my life. I had to do something to distract him at-least. I tried everything honestly. doing his father’s favorite activities (basketball and air soft) only made him feel worse as he struggled to keep up with everyone. Bringing him to his favorite restaurants only brought up memories of his wife. I even took him on vacation and it was great I saw a bit of dad come back he was eating and sleeping better he even looked better a few days into the trip. it was working dad was all smiles until he heard a voice across the hotel lobby “wow didn’t expect to see this sad sack here “ his ex was standing there in a sundress looking better than ever after crushing dads heart a month ago her new man (different that the guy she cheated on dad with which didn’t suprise me ) standing there awkwardly ryan started to try to walk away “what’s the matter don’t want to catch up” she taunted. “Why would he you witch” it was out of my mouth before i could stop myself I kept going “I mean what was I thinking a creature like you wouldn’t know tact if it smacked you upside the head” she was looked toward me “shut it limp dick the adults are talking” Her mountain of a boyfriend steps between us “babe that’s enough let’s all just head to our rooms ok” she glares at me for a few seconds before they both leave I grab dads arm “forget about them let’s go to the water park this place has probably to loud for the wicked witch over there” we had fun on some of the rides for a bit before chilling by the pool I was talking with dad but he got distracted and I turned to see new guy In nothing but a speedo and the witch luckily she didn’t say anything but dad kept staring at new guy. “I think I wanna call it for the night ray” dad said quickly leaving the pool running. I went back a little later to give him some time for himself. Later that night I was woken up randomly hearing dad grunting i stays still till I hear dad close the restroom door. i checks what dad was watching www.musclebottoms.com and a video of a hung body builder fucking another one that looked kinda like the new guy. Dads bi like me cool I guess this makes coming out a bit easier then. I jump back to my bed and try to think of ways I could convince dad to work out with me so he could find a guy that fits his buffer tastes. I wake up with a knock at the room door. I groggily get up and open the door to find the witches new man standing there he was massive his clothes Doing nothing to hide anything after glancing down don’t blame dad for staring tbh. “Sorry to bother you but priapus-Tec is trying to make ways for guys to get huge and need people if your interested just call this number and you’ll probably end up bigger than me” he flexes his massive arms “thanks I’ll think about it” I hear dad say behind me “I’ll try it if we both do it” ”good to hear hope to see you soon” he says winking at dad before walking away

Here is a link to the previous chapters: Chapter 1-8 I wanted to restart another thread to have more control over the thread itself. Chapter 9: Zach and Aaron walked into the lifeguard tower interior, both their hard dicks rubbing up against their suits. They both laid their items by the door. The sunlight beating through the tinted glass windows. The shadows cast onto each of their muscles perfectly, helping to highlight muscle hidden by Aaron's slight layer of bulky fat. "Wow, you look even better in here!" exclaimed Zach, walking closer to Aaron. He noticed that he was towering over him. Aaron must have been no larger than 5'6" but his bulky muscles made him look a fair bit larger. His buzzed brown hair was neat, deep brown eyes, flawless young skin, and sexy smile "That's awfully humble of you." Aaron said with a teethy grin, as Zach began to hit his double bicep pose again. Aaron began to rub Zach's bulging arms, as Zach let out soft grunts. Zach loved that he was the object of another man's muscle lust. He enjoyed watching Aaron drool over his ripped body. He liked how Aaron's strong fingers nicely squeezed his buff arms. "Now, tell me where do you get these bulky muscles from?" inquired Zach as he let his arms down. Aaron's arms had a nice bulk to them that made them look absolutely massive. Not to mention Aaron's legs were extremely large in comparison to the rest of his body. "Well, I'll be a senior in college this next year and I play rugby for my school. I work out when I can." "Well that explains the legs." Zach said grabbing Aaron's strong thighs, rubbing them softly . "They feel so powerful." "Emmm, yeah. They're my favorite muscles of mine. Can't skip leg day!" Zach continued to rub and squeeze Aaron's thighs. While Aaron closed his eyes, smiling. Zach got really close to Aaron's face. "Do you remember me from yesterday?" Aaron began to get a little red in the face. No one ever wants to forget someone they've been introduced to before, "Uh, I can't say that I do. You look very familiar but I don't believe I've met you before now." "Remember the two meat heads you made arm wrestle yesterday? The one's you videotaped so you could jack off to it when you got home? I was the scrawny one with them." Zach replied calmly. "What!? It can't be. The guy with them was just as handsome but much smaller than you." Aaron retorted. "Yeah, I've grown a lot since then but that was me yesterday. I can't say I didn't feel a little jealous with you giving my dad and his friend all the attention." "Hopefully you'll forgive me for that. You gotta admit those two take the air out of the room for everyone else. But I gotta ask. How did you get so big in a day? I've seen some dudes explode after a cycle but nothing like this?" Aaron replied inquisitively. " Well, that's why I came here to see you today. I wanted to get a little attention from your hot little self and to show you how I grew." Zach said walking over to his bag, pouring out four pills, and grabbing his bottle of water. "Here you go, Aaron. Take a couple of these. I promise you won't regret it at all." Aaron felt a little suspicious of taking random pills from someone he barely knew but his curiosity had certainly been peaked. He'd really gotten serious about upping his workouts recently in addition to his sports. There wasn't any doubt that he wanted to be absolutely huge and impossibly strong. "Uh, I'm not sure. It seems like they work but I'd like you to take a dose yourself since it seems pretty fast-acting . Maybe I will try it then." Zach smiled, "Wise decision. I'd hoped you would say that." as he popped a couple in mouth, leaving the rest upon the table, and chased them down with his water. The effects of the pills were instantenous as Zach's body began to respond well to the pills. He instantly felt the familiar, orgasmic rush alongside with extreme heat and twitching within his muscles. He started loudly moaning and groaning as he could feel an ever so slight expansion of his muscles. Aaron watched at this reaction, as his dick immediately stood in attention again. He was saw Zach's back slowly growing and definition being added to ever single muscle on his body. Aaron knew that he immediately needed to take some of these pills as he greedily snatched the pills remaining on the table. He likewise took a swig of water and quickly swallowed the pills. "Emm. I see that. UGH. You've decided to. Oooh, yeah. Join me." stated Zach through pleasurable grunts and groans. Aaron had a similar set of effects on his short, bulky body. He felt woozy as his eyes rolled up into his head with intense pleasure. However, a distinct burning sensation began to happen all around his body. The mixture of pain and pleasure was nearly too much to handle. "Oh, yeah. It hurts sooooo good." Aaron said as the pleasure and pain increased to insane levels. This comment was somewhat strange to Zach as he hadn't ever had severe feelings of pain other than some sorenes afterwards. It seemed Aaron didn't care too much about it. "Look at how big you're growing, Zach. Look at those nipples being pushed down by your growing chest muscles." Aaron said through cycling bouts of pain and pleasure. Zach looked down to see his pecs growing, beginning to block his view of his lower body. As he looked up he saw Aaron growing - fast. Much faster than Zach's dad, Brett, and even himself. Aaron's whole body was rapidly expanding on his small stature. It was immediately clear that he was a hyper-responder to the drug, as he began to expand in every direction. "Yes, I feel so fucking powerful." Aaron growled. The most notable change in Aaron's body is that he was growing more than just muscle. His stomach began to distent growing into a hard turtle-shell stomach. He had a well-defined set of abs sitting atop a strong, knotted stomach. His pecs swelled up into pillows as they perked up with huge mounds of muscle. His arms were quickly being pushed away as a result, they were likewise growing. They had a nice layer of fat on top of the clearly large muscles that made his arms look even larger. He could feel his feet sliding away from his body as his quads filled out his swimming trunks, pushing up the hems farther and farther up his leg. Aaron looked down past his pecs and saw his thighs roping up with muscle and veins, while his calves grew into wide diamonds. By the end he must have easily grew to 320 pounds of bloated muscle - much more than any other individuals growth thus far. A dusting of hair appeared on Aaron's body while his face grew a short beard that fit handsomely on his sexy face. All the while Aaron was in absolute ecstasy. Zach himself had completely forgotten about his own growth as he focused exclusively on Aaron's inhuman growth. "Emmm. Look at how big I got. That was only one dose and I'm already way bigger than you, Zach." as he threw his head in the air. Aaron began feeling up his enormous muscle gut, while his swim suit rode up into a small bundle around his fat cock. "Look at my sexy muscle gut. I can't believe it took so little time for one to develop. Imagine how many years of roiding I'd have to do to get a turtle shell like this." Zach just stood in disbelief as this short stud turned into a magnificent muscle bear. He was so turned on seeing him rubbing his huge gut knowing he'd been the one who gave it to him. "Now come here and suck me off." commanded Aaron as he shimmied his suit down his legs. He was glad he decided to wear his spandex one's today, hoping that he'd be able to put them back on afterwards. Aaron proceeded to lay on the table, spreading his legs wide to give Zach room. Zach did exactly as commanded as he stood above his huge body laying on the table. Aaron's fat cock exposed, standing straight up. Zach gently placed his mouth over Aaron's dick as he began to slide his lips up to his dripping mushroom head down to the base. All the while he tried to look into Aaron's eyes, but couldn't due to the fact that they had been completely obscured by his behemoth pecs. Zach put it hands on his thick, muscular stomach and rubbed up and down upon it. Feeling the powerful midsection as it was rapidly rising up and down. Aaron groaned as he curved his back from the pure power and pleasure he got from having a sexy, muscle bound man suck him off. He continued laying on his back and began to run his big pillowy pecs. "Yeah, rub that muscle gut. Doesn't it feel so knotty and manly?" Zach just moaned in approval as he began to methodically lick the precum from Aaron's thick head. Aaron slowly lifted himself up to situp straight on the table. His stomach lightly pushed into Zach's head, as kept rubbing his hands up in down to a beat following his mouth. He slowly began to pet Zach's head to encourage him to keep going. Zach was giving him by far the best blowjob he'd ever had. Eventually, Zach removed his mouth from his dick and pulled down his trunks. He then began to rub his own dick up against Aaron's. They were both roughly the same "10 but Aaron's was slightly more girthy. "Oh, god this feels so right. I've never seen someone grow as much as you from one dose, I didn't even know it was possible. Everything about you is so powerful, and being so young you only have room to get bigger and bigger and BIGGER." Zach cried out. "Yes, I want to get so big. I want my whole body to turn in nothing but big, bulky muscle. Imagine how big and hard my gut could get. Maybe my quads can follow suit. I'd love to see them grow so large that I can't even touch my feet together. Oh, that would be fucking perfect." In that moment Aaron took his quads and pushed them onto Zach's body, pushing him on top of his dick. Zach couldn't move out of the prison Aaron's quads had made, they were far too powerful. Aaron picked Zach up with his impossibly powerful quads and began to quickly rub Zach's dick against his own. Zach shouted, "Aaron, I think I'm close. I so fucking close to busting my load. Please, don't stop." as he held onto Aaron's quads. Aaron moaned out, "please bust your load all over my abs. I want your cum all over my BIG stomach." Zach and Aaron almost immediately began to cum volley after volley of hot cum. Both of their loads mixing onto Aaron's big belly running into crevices between his abs. As both began to calm down from intense experience Aaron spoke saying, "look at me. Look at what you've done to me. Look how big and sexy you've made me." "Trust me I don't want to look away." Zach said panting. Eventually, Zach started packing all of his stuff away and to head back to the house. Aaron spoke up, still heavily breathing on the edge of the table, "will I get to see you again? That was the best sex of my life!" Zach smiled, "of course, dude. Let me give you my address, we're staying at the house just behind this tower. Come see me when you get off work." Zach quickly trudged back to the beach house, hoping his suit wouldn't burst into pieces.

*WARNING*: This story includes incestual themes and the subject of forced sex that may not be suitable for those who are against having sex with family members. Reader's discretion is advised. All subjects included in this story are of age and there will not be any issues associated with each character. ‘Oh god no, not now! Please God not now, I am not prepared for this.’ Sam grips the sides of his bathroom sink as he stares into the vanity mirror and grimaces. ‘Ack! It hurts, it hurts…. damnit!’ He feels his back trying to pop as he struggles to maintain his composure. He attempts to keep his voice down so his dad doesn’t hear him, but unfortunately it doesn’t work as he hears someone’s footsteps coming up to the door. They knock a few times. ‘Sam…. son I’m sorry you are going through this buddy. I wouldn’t wish this on anyone trust me. Just try to keep as calm as possible and you might be able to ride it out without too much of a problem.’ Fortunately, the 20-year-old college-aged young man is only wearing his boxer briefs as he feels his muscles starting to tense up and grow on his slender frame. He anguishes in pain feeling his back giving in to the change. The small bulbous muscles in his arms stretch and swell against his skin as the pressure he is putting on the sink causes it to start cracking. He then moans as he feels the changes affecting his nether regions. ‘Sam? Buddy fight it…. (Senses his son’s changes through the door as he feels a bit strange himself). Uh shit…. (Sweat starts to pour down his own face and down his lean chest). Talk to me Sam…. let me know how you are doing.’ Sam’s dad Dale knows he can’t stick around long himself because he too will be thrown into a major transformation of his own. The sound of porcelain hitting the floor behind the door tells Dale that Sam is giving up on trying to fight it anymore. ‘DAD? *His voice noticeably lower now* I think the bathroom is going to have to be remodeled again. Oh…. damn…. *Sounds noticeably pleased* it feels so good this time though.’ Dale rubs his beard slowly and tries to keep his composure. He knows that keeping calm can help contain the man from within himself from coming out and going after Sam. ‘Okay Sam…. just please don’t make too much of a mess.’ The growing teenager feels his legs pushing his boxer briefs higher on his quads as they stretch wider and harder. His calves have now doubled in size as his height begins to increase. His 5’9 frame is now stretching to over 6’2. He moans louder as his pecs balloon outward making his nipples tingle and his crotch react. He rubs his chest as his abs pop out and create a perfect 8 pack. He massages each individual slab and lets out a few deep sighs. Hearing his son’s moans, Dale begins to struggle with his own problem as he feels a twinge inside his stomach. He grimaces grabbing his chest and feeling the sweat increase as it coats his tank top and shorts. ‘Sam…. I won’t be able to help you much longer buddy. You know who is going to want to have a few things to say to you.’ Sam continues to grow as his ass stretches his boxer briefs to their limits as his cock snakes its way out the bottom and pools precum on the floor as his back and lats stretch even wider. He reaches up to feel his face firming up as his massive biceps flex and push his arms further away from his face. He opens his eyes and notices they have changed color from green to brown and he has grown a beard. He reaches down to rip his boxer briefs off freeing up his ass to reach its full potential. ‘MMM damn, *rubs his huge ass* I look so fucking good dad. *Realizes in his mind that his dad may in fact have the same problem* Oh fuck, dad I hope you can keep from letting go. I don’t want what’s his face to show himself anytime soon.’ Feeling the hormones raging inside him though, he can’t help but to reach over and lift the toilet off the ground. He moans staring in the mirror at the muscles twitching as he holds it above his head. He drops it beside him shattering it into pieces and sending water everywhere. The water cascades down his naked gargantuan body making his cock swing erratically as it swells, stretching bigger and longer than before. The young behemoth growls feeling his balls growing from inside his sack as it aches from beneath his huge shaft. He checks out nearly every square inch of his body marveling at all the new bumps and crevices. He tries to keep his voice down to a minimum, but his immensely deep baritone can be heard through the door as his dad continues to move further away from the bathroom door. Dale’s body tenses slightly as he reaches for one of the posts on the front of Sam’s bed. His breathing deepens as he tries to get a few words out. ‘Sam…. son…. I don’t know if you…. can hear me buddy…. I can’t hold him back…. any longer…. (Takes his glasses off and throws them out of the bedroom)’ A loud pop comes from Dale’s back as he falls to the ground and lays his hands by his sides. He tries to control the pace of his breathing as he feels something rising from within him. He then sits up and knows that it won’t be long now. ‘Oh shit…. he really wants out tonight…. *Knows this could be a bad thing* *yells at Sam* I’M SORRY SAM…. SHIT BUDDY HE IS…. RAGING! AHH!’ Dale’s transformation is violent as he feels his muscles growing rapidly starting in his back and chest. Within seconds his tank top rips completely off starting with his back as it splits in the middle and continues all over. His chest explodes in size as his pecs inflate all the way up to his neck. Thick patches of brown fur spread across his chest covering most of the muscle. His nipples follow as they double in size and situate themselves in both corners. His mind changes gears as he laughs feeling his shorts rip open along the seams. The popping increases exponentially as every muscle in his back doubles up on themselves making his body stretch even wider. His lats push his arms further away from his chest. He feels himself getting taller too as his spine cracks and reforms adding more muscle to accommodate the added height. He tries to stand up as his immense quads and calves flex helping him lift himself of the ground. He roars in delight feeling his cock burst through his underwear and over to one side of his leg. The only clothing that remains on his body now is the waistband from his shorts which he is now staring down at. ‘FUCKING DESTROY THAT FABRIC, MUSCLE…. I WANT TO FEEL A COMPLETE FUCKING RELEASE!’ The behemoth’s ass swells bigger as he feels his muscly sides starting to stretch the waistband to its limits. He moans feeling his cock aching and bouncing relentlessly wanting complete freedom from its confines. After feeling himself growing a few more inches in height, his body finally succeeds at ripping the waistband off his pelvic region glistening with a nice brown forest and a river of sweat. The man’s massive rod throbs wildly as his balls make stretching sounds filling in every space in his sack. He looks at his biceps and sees the baseball-sized muscles throbbing but seems very dissatisfied. ‘Come on body, I know you can do better than this. Give me more size damnit, I want to feel like a god!’ The huge muscleman strains making both arms flex harder making the veins press up against the surface of the skin. He grimaces feeling huge pains passing through both arms. After a few seconds, the pain turns to pleasure as deep laughter comes barreling from his lips. His biceps begin swelling again as he watches them both grow to twice their size. His forearms and shoulders follow suit as the veins widen all the way up and down the rest of both arms. ‘YES! OH, FUCK YES! This feels so fucking amazing. *Takes several deep breaths* I haven’t been out of this prison for such a long time, I was beginning to wonder how this felt.’ It appears that the man’s transformation is complete. The formerly slender middle-aged man that inhabited this body is now absent as the man from within transformed it into a 6’4 350-pound behemoth. The man finds Sam’s mirror behind him and stands in front of it. He rubs the thick fur coating his immense chest and legs but won’t touch his cock. The 14-inch rod appears to be close to bursting and quickly turns to walk towards Sam’s bathroom door. There is silence from within the bathroom as it appears that Sam was listening to the whole sequence commence. The man stops a few feet back to speak. ‘Sammy…. open the door man. I need your help with something. Your daddy Dallas will treat you like a king if you come and fix it.’ Sam knows this will not be turn out well if he doesn’t find a way out. This isn’t the first time he has dealt with his dad’s most aggressive personality. His solution he thinks is to break down the door to throw Dallas off and just bash his way out the back of the house. When he tries to attempt this, Dallas punches his arm through the door and gets stuck trying to grab Sam by the neck. The younger behemoth manages to knock him down after the door goes flying off its hinges. Dallas growls as he lies on the ground. The excitement though makes his cock spill a few drops of precum on to his stomach. ‘SAMMY! DAMNIT, I LIKE CHALLENGES BUT THIS ONE IS GOING TO BE A DIFFICULT ONE TO DEAL WITH!’ The older hulk hears a huge crash in the other room as he jumps to his feet and rushes in there. He sees broken glass on the floor as one of the French doors to the backyard lies in a pile of rubble. Dallas seems uninterested in the damage caused and walks over top of it before rushing out the opening in the doorway and into the field behind the house. He sees Sam trying to put some distance between them. He stops at the edge of the field to yell at the younger stud. ‘COME ON SAM! I WON’T HURT YOU MAN! I JUST WANT TO FUCKING FILL YOU UP WITH MY LOVE! *Laughs loudly in his gravelly voice*’ When Sam goes to turn around, he falls dangerously close to the cliff located at the other end of the field. His sheer size is hard to control as he feels himself starting to slide over the edge. A giant hairy arm comes out of nowhere and grabs Sam’s right bicep. It of course is Dallas who has a very frightened look on his face. ‘Sammy…..don’t move man. Don’t move. Why are you running from me? I may not be Dale, but I do love you so much son.’ Sam tries not to panic as he feels his sweaty muscles twitching against his dad’s big hand. ‘Come on, let me lift you up here so we can finally let this happen, okay?’ Sam knows that Dallas will not remain in control for the rest of his dad’s life, but he wonders how long he will be around this time. He also knows that he must let Dallas save him or he will be toast. Within the next ten seconds, the huge hulk grabs Sam’s other arm and quickly lifts him up and places him back on to safe ground. Sam tries to get away from him, but Dallas grabs a hold of his arms and pulls him closer to him. The hulk’s huge rod continues to throb and leak gobs of pre everywhere. ‘NO! NO! Please God no! Dallas, I can’t take it…. you will permanently hurt me if you do this.’ Dallas moans hearing Sam’s cries as his cock shoots several ropes of cum all over his massive back. ‘UGH, Sammy stop struggling, you are just making me want it more. Just relax and let me fuck you.’ Dallas slides him underneath his body and slaps his immense rod on to Sam’s ass a few times before teasing his son’s hole with his cockhead. He pushes the head inside which makes Sam calm down a bit. ‘NO……No……no…. uhhhh…. *Feels his own cock jumping*……why Dallas…. you are my dad…. i shouldn’t like this….’ Dallas pulls it back out and turns Sam over to look him straight in the eyes. ‘We are a part of each other man, I know you will grow to love being with me someday. In a few years, you will even want your big daddy Dallas to be around forever. *Notices Sam’s own cock pulsing* Here I think you need some servicing of your own….’ Dallas lays him on the grass and leans down to start sucking on the 230-pound young man’s cock. Sam groans feeling his body shutter as he grips the ground beside him. His hulking dad rubs his son’s chest and arms and starts to run his tongue up past Sam’s abs, chest, and finally his mouth where he locks lips with him. Sam moans as Dallas lies on top of him and wraps his huge guns underneath the scared man’s body. ‘Stop it, Dallas. My dad will know this happened when he returns.’ ‘Will he? You forget Sammy, you are not yourself either. You may not remember everything either. Come on man, relax for me, please. *Lifts Sam’s legs up over his shoulders* Let your REAL daddy love you like you should be loved.’ Dallas starts to push his cock inside Sam which makes the young adult cry out in pain. Dallas slowly moves in and out of Sam pushing a little further inside each time. Sam can feel his body starting to loosen up now allowing Dallas to take over fully. ‘Good boy…. daddy Dallas will make you feel more satisfied than you ever thought possible.’ The hulking behemoth starts to pound him harder as he moves Sam’s legs around his back and holds him in his arms firmly. The son at this point just holds on feeling Dallas getting closer to exploding. ‘MMM Sammy…. here it comes man.’ Dallas grips him as he feels his cock pumping wildly inside the young man. Sam realizes this might be dangerous and starts to grow agitated. ‘NO Dallas NO! You will kill me, why? Oh god no, I can’t handle this.’ ‘Shhh…. relax Sam…. your body will recover. Don’t worry…. i won’t hurt you. *Feels his balls contracting* UHH YEAH…. OH, SHIT MAN…. OH SHIT…. FUCKKKKK!’ Dallas thrusts all his might into Sam’s hole as he launches massive rivers of cum into his son’s belly and beyond. Sam feels his insides swelling as his stomach stretches against his abs making them look more like a roidgut. This makes Dallas growl loudly. ‘OH, FUCKING YEAH…. I knew you could handle it man. *Rubs Sam’s huge gut and leans down to lick each bloated ab*’ He continues to thrust inside Sam holding him close as he looks up to plunge his tongue down his son’s throat. Sam is about half conscious at this point as he lets his aggressive dad have his way. The huge behemoth finishes cumming and stops kissing his son so he can rub Sam’s back for a few minutes. He peers down and sees his son’s cock leaking more than it did before. At this point, he pulls his own cock out of the man’s hole to move him a little further up. ‘Sammy? Son, I think you need to cum boy. Your cock is going to explode if you don’t do anything soon.’ Sam comes back to his senses and tries to free himself from Dallas again. The hulking brute makes sure he can’t get away by holding him down. ‘No Sam, this must be done. Trust me it will feel so much better when you just let it go.’ Dallas puts his arms underneath his son and lifts his crotch up to the hulk’s waiting lips. He slowly swallows the swollen rod and works it over with slow steady gulps making the young man writhe in ecstasy. Dallas tastes the river of precum flowing into his belly and knows it won’t take much to release the floodgates, so he just gulps the whole shaft down without a second thought. Sam digs his hands into his father’s legs as he pumps Dallas’s body full of thick goo. The young adult can hear his father swallowing what must be a gallon of cum and notices the behemoth sigh with pleasure as he does it. The sweat is pouring profusely from both men as they both sense that something else is about to happen. Sam finishes cumming and goes completely limp in his father’s arms. Dallas lovingly works his son’s cock a few more times in his mouth before it retreats back into its slumber. He kisses the cockhead after it leaves his mouth and picks Sam up in his arms. He kisses the young man on the lips one last time before lying down on the ground. The college-aged youngster can feel Dallas starting to doze off and manages to finally get free from his confines. Unfortunately, Sam is unable to stand up after the unreal pounding he just experienced by the huge hulk. He starts crawling away from Dallas and occasionally turns to see if the behemoth wakes up. Before he gets to the other side of the field, he realizes that he is shrinking as he feels his thick muscles starting to disappear and revert back to their original size. His ridiculously stretched hole manages to repair itself as well which gives him a sense of relief as he tries to stand up again. Once he gets back up to his feet again, he looks down the field and can see that his father Dale has returned to his original self as well and is still lying on the ground sleeping peacefully. The sun is now starting to set as the ordeal appears to be over….at least for now it is.

*WARNING*: This story includes incestual themes and the subject of forced sex that may not be suitable for those who are against having sex with family members. Reader's discretion is advised. All subjects included in this story are of age and there will not be any issues associated with each character. Watching from up on the deck at their summer home, Blaine is dumbfounded by what he is witnessing. For one, he can’t believe that Brandon would be so open to letting Brody seduce him into having a sexual encounter with him, especially since he has a wife at home. However, deep down, in a way, the handsome model wonders if maybe this could be an opportunity for him to quite possibly enhance his own prospects, both physically and financially. Blaine is a bit vain and thinks that maybe he should approach the two brotherly behemoths and move forward with what he is thinking about. That is until someone else enters the picture. That someone surprises him unexpectedly. “Taking in the sights, Blaine?” A very rugged voice is heard behind him from about five feet away. “Uh, huh?” Blaine snaps out of his stupor and turns around to see an older, yet insanely massive muscular beast smiling at him. The man is wearing a tight flannel shirt, green and white striped, and painted on black jeans. The top two buttons on his shirt are unbuttoned, showing off his mammoth pec cleavage, gloriously covered in thick strands of black, red, and silvery fur. It isn’t necessarily something that Blaine hasn’t seen before, but it is obvious that this man is trying to look as ridiculously hot as possible, without being too revealing. His cock is draped down the side of his right leg inside his jeans, just resting. Blaine glances briefly at it before looking back up at the man’s face. It is his father Branch, who has an even longer mane from even when he transformed with Brody all those months ago. His dad walks up to him and looks him straight in the eyes. He is quite sweaty, as his beard has a few drops of perspiration moving down onto his flannel top. “Hello there, my boy. I am very happy to see that your brother Brandon came to his senses and decided to join me and Brody on our journey towards family perfection. It is something that I have envisioned for quite some time.” Branch puts his left and right paws on Blaine’s shoulders. “You were always the insanely good-looking one Blaine. I mean, you are all good-looking boys in my eyes, but you decided to show off our beautiful genes to the masses by posing in the media. I think maybe it is time for you to realize your full potential, don’t you think, son?” The reluctant model starts moving away from him but ends up stopping at the edge of the deck and placing his hands along the banister. Branch undoes his jeans and slowly pulls them down to his gargantuan quads, which are glistening with sweat. His thick fur does little to hide the thick peaks and valleys of muscle beneath its covering. His cock stands at attention as it flares out to its full 12-inches. He is leaking profusely. “Blaine, I promise that you won’t feel much pain. I am a big fucker, but you will likely outgrow me with ease. Your other brothers have done so, so why don’t you turn around and look at them again?” The mature beast points at them along the riverbank, which makes Blaine turn around as Branch gets behind him. He slowly starts rubbing his son’s backside and is amazed by how round his boy’s ass is, even as a small man. Blaine tries to maneuver himself away from his father, but he is no match for his dad’s power. The older muscle giant moans deeply as he holds Blaine in position against the railing, trying not to exert too much force. He continues to massage his son’s glutes, reassuring him that he is going to do something he will enjoy later. “Shh...Blaine. Relax son. I know you are scared of this, but everything will be alright. I hope you are not too fond of these clothes because they are not going to survive.” Branch tears Blaine’s shorts open in the back and is getting a lot of resistance from his nervous offspring. The stunned man can feel his dad’s immense fingers starting to find their way to his hole, beneath his thin underwear. He wants to yell out, but he is quickly silenced by Branch’s huge paw that was holding him against the banister. Branch is now up against his son, trying to relax him as he continues to slowly rub his boy’s anus, as well as massaging his round butt. Somehow, this ends up calming Blaine down after a few minutes of teasing. “That is a good boy, Blaine. Your big daddy is just trying to ease you into this. You will be just fine.” The thickly muscled beast grins. “Now, let’s get rid of these tiny briefs.” Branch rips his son’s briefs off, releasing his cock in his shorts, and tosses the remnants over the banister. He then slowly penetrates Blaine’s anus with his fingers, rubbing its walls with light strokes, which gets a big groan from his son. He chuckles to himself in his deep-manly tone and can see a slight difference in Blaine’s demeanor now. He is starting to grind his father’s fingers but is trying to be subtle about it. “I am seeing and feeling you do that Blaine. It is okay son, you will not have to worry about it, you don’t have to admit that you like it to me. We can keep this between us...well between me, you, and maybe your other brothers.” He takes his hand off his son’s mouth, which he hopes will not result in any kind of backlash. He is not disappointed. Blaine, who is wearing a loose t-shirt and a ripped pair of yellow shorts, is now drenched in sweat from the stress of the situation. He is experiencing feelings he never thought he would feel for another man, let alone his own father. It does bother him quite a bit. Branch now kicks his jeans off and over the side of the deck. His pecs are getting bigger somehow, possibly due to his excitement. They are nearly spilling out of his flannel. “Why do I feel like this dad? That isn’t normal, is it? What are you doing to me?” “It is just a part of who we are, Blaine. Getting to the root of each one of us in this family can sometimes take a little bit of effort, but we eventually get there. I think you are ready for me; don’t you think?” Branch removes his fingers from Blaine’s anus and wraps his bloated arms around his son’s waist to turn him around to look at him. He then wraps his son’s legs around his own monstrous waist, and slowly starts to squeeze his mammoth cock inside him. The handsome model groans loudly, feeling his dad spreading him further apart. The massive older stud is so pumped that he feels his pecs pop another button off his flannel shirt. The shocked young man stares intently at his dad’s giant pectorals as they become much clearer to view. This kind of interaction makes Branch leak inside his model son, which the handsome man feels as it slowly flows up inside him. “Mmm…my boy. I am loving how you are looking at my chest. Let me see if I can make this a little…bit…more…interesting.” Branch grunts and groans trying to make himself swell even larger. He moans feeling his bloated shoulders and biceps tensing as he flexes even harder. His upper body shakes wildly, but he is still able to hold his son against him. He manages to rip his sleeves apart finally as his giant guns emerge victorious. He lets his son put his hands on his huge pythons and feel the giant corded veins pulsing beneath the skin. Blaine is really starting to enjoy the experience now. “I don’t know why I am having such strong thoughts about you dad, but I want to see more.” “I know you want more son. I will do my best to provide…more…pleasure.” His father’s flannel is now ripping up along his shoulders, revealing the enormous boulders that were once hidden. He hears Blaine let out a deep moan, which makes him moan as well. He continues to let the precum fill his son’s insides and knows that this will be extremely easy now. The pump is providing the desired effect for him, and he knows now that he will probably make himself cum just by hulking out of his shirt. “I have always had a fetish for hulkouts dad. I always hid this from everyone.” “And I am going to give you what you desire Blaine. Now your big daddy wants to burst out the back of this puny shirt…RRAAWWRR!!” Branch flares his lats as they blast through the sides of the fabric. His pecs can now be seen from each side, which gets Blaine’s attention. He looks as if he wants to do something to them. His father smiles and leans him into his chest. The young man rips the rest of his buttons off and opens his shirt. His beautifully carved torso is free to be explored. His huge abdominal cavity heaves in excitement as his boy fingers his hairy slabs. “Fuck yes Blaine. Do it! You are going to make your old man turn you into a gawd. Worship my body and you will be given the greatest gift imaginable.” Pumped even bigger than before, Branch’s quads and glutes thrust harder against Blaine. Like the hulk, the thick beast splits the back of his shirt in half, reveling in the sounds of the fabric giving way. He shoots his mammoth load inside his son as he feels Blaine running his tongue and fingers up and down his chest, feeling each muscle against his face. He sucks both of his father’s huge nipples, making his dad produce even more cum than he even thought possible. “Uhh…uhh…fuck yes boy. I love it! Now, I demand that you grow against me now. As your maker, I IMPLORE YOU TO DO IT!” The handsome young man can feel his body shaking. His thin muscles are starting to twitch, which is making Branch lose his freaking mind. He can feel his heart rate soaring against his son, who is now moaning and groaning. He feels like he is going to cum again at any second but is trying to hold it back. The nervous young man stops what he is doing to talk to his father. “Uhh fuck dad, I can’t concentrate anymore. It feels like my entire body is in a state of ecstasy. I don’t know if I should be enjoying it or resisting it.” Branch and his son have now moved away from the edge of the deck and are trying to find a spot where they can get a bit more comfortable. It doesn’t take long before things start to get more interesting with Blaine. He barely has his feet on the ground when he starts to feel them swelling. He was wearing flip-flops, but those are no match for the sheer power of his newly swollen toes that are now smashing them. His dad remains standing in front of him, holding Blaine against his pumped chest. He tears his flannel off and grunts. “Show me what you are capable of Blaine. Let it all go, and don’t worry about the consequences.” He can see his son’s calves expanding as his quads begin to swallow up his tattered shorts. They look as if someone is blowing them up like a balloon. The branches of veins and capillaries multiply in seconds on top of two monstrously bloated tree trunks that are now accentuating Blaine’s already impressive ass. He moans in delight feeling his glutes stretching the opening in the back of his shorts. The material is ripping gradually, parting to make way for what is swelling beneath it. Branch is now running his hands along his son’s ass and growing cock, which is bulging beneath the front of his shorts. It emerges out the left side of them and continues to swell. His dad moans, finally spraying his seed all over the deck and gets down on his knees to massage his boy’s throbbing lower half. He is greeted with a few jets of precum on his face and pecs. It is as if Blaine’s cock is trying to tell him something, but the mature beast wants his son to experience a full hulkout. “GOOD BOY! I always knew what all my boys were capable of. Let’s keep the fun going.” “I…I do LOVE IT dad…I don’t want it to stop.” Wanting to see a complete blowout of his son’s shorts, he tucks Blaine’s mammoth rod back inside and sees it start to stretch the waistband of his beleaguered pants. In less than five seconds, they both hear a snap as it hangs helplessly against his growing adonis belt. Branch reaches up to pet it and marvels at its thickness. He even kisses it. He can his son sigh loudly. The muscles in his chest and abdomen are next. Blaine lets out a few “Yes”’s as his swelling abdominal wall emerges from nonexistence. His obliques and stabilizers expand to match the rest of his lower torso. They are all entirely visible underneath his shirt and extremely deep and cavernous. Branch smiles as he looks to the side and sees that his son’s engorged ass is what is keeping his shorts on his body. He quickly pulls them off him and tosses them to the side. He is now toying with his boy’s package, teasing his huge ballsac with his mouth, playing with each testicle, and is sucking on both. Blaine gasps in delight as he moves his dad’s face up to his bloated 11-inch rod. His father grins as he slowly sucks on the beast, slurping and enjoying the precum as it slides down his throat. His big paws are directed by his son’s expanding hands to find their way to his thickening chest. “Feel me become the hulk dad, it…feels…ssoo…gguuoodd…” Blaine starts to rip his shirt, but Branch motions for him to stop. He only slightly tears it along the top, leaving a minor gap. This is just enough to notice the giant cavern that is developing between his two growing enormous pectorals. This gets his father’s attention as he gets back up to his feet. They are nearly eye-level since Blaine was already about the same height as his dad. “I want to feel your chest grow up against mine, you beautiful boy. Make it happen.” Branch is now pressing his huge hairy torso up against his son’s. This seems to be accelerating the growth because Blaine’s chest inflates rapidly, his drenched shirt now painted to his body. They smile at each other as his dad leans in to kiss his son softly on his lips. He laughs as his growing boy feels his shirt ripping in half. His back muscles bulging bigger and wider, lats pushing his arms further away from his torso. Blaine tears his shirt off finally, showing off what the rest of his upper body is doing. He moans feeling his arms pumping more blood and swelling bigger and bigger. The more mature monster marvels at how quickly they are growing and reaches over to squeeze both of them. His son moans as he does so and feels as if he is about to erupt. “I can’t hold it in any longer dad. This whole experience has pumped me up to the point that I can’t hold it any longer.” “That is normal Blaine. Let’s cum together and enjoy the ride.” The two muscle beasts moan and groan, grinding against each other, both showering their swollen torsos with volcanic eruptions, laughing and sighing at the same time. Branch is now noticing his son’s neck bulging wider, as well as his boyish looks dissipating. The hair on his head is falling off, leaving a thickly muscled dome of masculinity which is reshaping his face. He is still remarkably attractive, only now, he is also looking more like an alpha male. He smiles as he flexes his gargantuan 23-inch guns and bloated forearms. His slick skin at this time is now being covered in thick mounds of fur. His dad grunts knowing that it is in their DNA to be furry beasts. Blaine isn’t too sure if he wants to be hairy but knows it would be too tall of a task to keep up with the maintenance. “Don’t worry about it son. You are still the best-looking of us all. Don’t let the others know that I told you that, though.” Blaine smiles and shakes his head no. “You know how unpredictable I can be dad.” “Let me have a look at your backside, my boy.” The young hulk obliges as he turns around and flexes his back. His delts, traps, and shoulders swell in unison, displaying their sheer power. Branch leans in to kiss and mouth each one of them. Blaine grunts a few times and rubs his ass up and down on his father’s pole. It dribbles a few ribbons of precum along the concaves of Blaine’s huge rump. “I am going to love teasing you all the time, old man.” He just now notices that his voice is a couple octaves lower now. “WHOA! My voice sounds like that now. This is fucking amazing!” His dad remarks about how hairy and huge his ass is. He admits that he wants to play with it and then rim the hell out of it, but Blaine has other ideas. He turns around quickly to face the older beast. “I don’t think so mister. You may have created me and had your way with me before I became a hulk, but now I get to have some fun.” The fur that was encircling Blaine’s body appears to be done thickening up. He is now running his fingers through the tufts of fur on his chest and abs. His father is back to pressing his equally impressive torso along his son’s. This time they can match sizes with each other. Their big nipples are finding their way to each other and can touch. This immediately sends ripples of pleasure between the two hulks. “I really like this game dad. I hope we can do this a lot more; don’t you agree?” “Son…I think we can play a lot more games now that we are our true selves.” They slowly squeeze inward, trying to get past their giant pec shelves, to lightly kiss again before ending up on the deck floor. They will roughhouse for several minutes as it starts to rain outside. The two beasts enjoy how the raindrops just cascade down their swollen bodies. Besides chatting briefly, his immense son flexes his muscles which distracts Branch to the point that Blaine overpowers him and turns him over. He has his father laying on his stomach as he plunges his thick tool inside his father. This unexpectedly excites Branch, which makes him yell in delight. His huge hulking son pounds him relentlessly for several minutes, unaware that they are being observed from a close distance. Eventually, a deep and gruff voice is heard. One of them says, “Well…well…well…look who decided that they wanted to join the beast’s club?” While the other one says, “You are really good at plowing our father, Blaine. I doubt that Vanessa ever got that kind of effort out of you before this.” They both look up and notice that Brody and Brandon are now standing on the steps going up to the deck and are watching their other brother and their father having fun without them. “Hello fellow beasts…as you can see, I have our dad right where I want him. And no, I don’t think that Vanessa will ever get this kind of effort out of me. I doubt she will ever take me back now that I am…you know…a demigod. Heh!” Brody and Bran look at each other and smile. Both high-five each other as they make it up to the top of the deck. It isn’t long before they are both sporting huge swollen tools, ready for action once again. Only this time, it will be a much more intense family reunion. Branch looks up at them as they stand above his face, drooling cocks bouncing in unison with each other. “Oh, hello boys. I think maybe it is time for the three of us to spend some more quality time together. Don’t you think?” I think maybe you know what will happen next.