Search the Community

“Preston? All the guys are anxious to see you bro. It is your birthday after all.” “Uh...Cam? I can’t leave the bathroom right now, you know what I told you before about my weird issue, right?” “You know that I don’t believe that you have some other guy inside you. I am not telling them that either. Just don’t be in there too long, they will get pissed off and leave.” “I can’t control what is happening to me dude. It just starts when it starts. I think maybe it is because he knows that there are other male suitors here.” The now 25-year-old beefy Texan can feel himself starting to change and is trying not to get too excited over it. “Uh...Cam...just...well try to entertain them for a bit. I... uh...mmm...oh fuck this is going to feel so good, I can tell.” “Whatever you say, bro!” Preston can hear his bones shifting and his muscles stretching and swelling as he looks on in the bathroom mirror. It has been a long time since he has let his mature, incredibly muscular half have its way with him. He knows that he needs to try and keep his voice down, but the sensations coursing through his body are going to be overwhelming. “Oh fuck...I have really missed this so much. Daddy Preston is going to be really popular tonight; I can feel it deep down inside me.” He can feel his back swelling as he gradually gets a bit taller at the same time. His boots are now straining against his expanding toes as they fight for release. He can start to feel his mind changing ever so slightly too. It makes him want it even more. “AHH, yeah fucking grow for me muscles. I am more than willing to let you out, big daddy.” He laughs slightly as he feels his arms starting to expand as his quads and calves begin to stretch his jeans as well. His ass is stretching the fabric as it squeaks loudly. He can also feel his pecs getting bigger beneath his undershirt as his leather vest starts straining against his expanding delts and traps. “MMM...rruugghh...oh...fuck...heh...I can’t be too loud...uhm...he he...but damn the pleasure really makes me want to go full Saiyan.” He can see how big the veins are getting on his biceps which are completely visible beneath the fabric, the thick cords protruding, and it is making his cock react to the sensations. He can feel it stretching down his growing right quad as his underwear rips slightly under the weight of his manhood. The contours of his pecs are also visible in the bathroom mirror as well. He is prolonging the growth as much as he can. “This time is SO MUCH better than before. Mm... heh heh...” He grunts as he feels his feet and ankles destroying his boots, the leather splitting in two as his jeans begin ripping apart at the seams as well. He knows that his voice will change at any second as a result of his transition into his bigger half. He can hear a knock on his door again. “Preston? Are you really going to be in there all night? I am having trouble keeping the guys entertained.” The growing beast laughs and moans as he hears Cam outside the door again. “Cam...I already told you...I am growing in here. HAHA! Mm... you want to come in here and see what I am talking about?” The 25-year-old outside the door notices that the tone in Preston’s voice has definitely changed and is a bit confused. “Uh...are you okay in there? I can tell there is something different about your voice. You seem incredibly happy as well.” Preston starts saying, “YEAH...YEAH...” as he feels his belt snap around his waist, and he his vest starts to split along the middle of his back as it also starts ripping through his shirt. “Get in here dude. Watch me as I... I will try to wait until you do...” “Wait until you what?” “Just get in here Cam...I think you will be glad you did.” His friend is quite surprised when he enters and sees that Preston is looking a lot bigger than he did earlier. Pieces of his boots are hugging his legs as his calves are now peering out the sides of his jeans where they have ripped open. His quads are still growing wider as the last remaining seams on his jeans give way, revealing his huge, dense, powerful wheels, which have now developed several teardrop-shaped separations in each of them. “WHOA! Uh...wow Preston. You were not lying, were you?” “Lock the door Cam. I am not ready for the reveal...mmm...just yet...RRAARR!!” The beast’s swelling pecs are now ripping his undershirt down the front as his gut completely vanishes and his expanding eight pack can now be seen. His giant biceps and triceps make quick work of his sleeves as he tenses his hands and gleefully watches in delight as his bloated forearms blast through the front sections of his shirt. Each one of them is incredibly vascular, wide, and powerful. “I am so glad that you decided to come in and watch me hulk out Cam. You are now meeting daddy Preston. He is very glad to meet you.” The huge bodybuilder is now tearing his vest and shirt off and is breathing heavily as he shows Cameron how massive he is getting, flexing his biceps and chest for him. The striations are vast in each one of his muscles and incredibly thick. His friend reaches in to start rubbing on the beast’s abdominal rack, which makes Preston sigh in pleasure. “Oh, my gawd Preston, is this really you?” “It is all me dude. Hold on while I... err...mmm...YYEESS!!” The huge bodybuilder grunts as his big cock frees itself from its confines and is now smacking Cam’s leg, who is just a foot away now. Preston tears the rest of his jeans off, as well as the remnants of his underwear, and tosses them off to the side. He has now put his hands around his friend’s waist and is hugging his ass with his fingers as he picks him up and places him on the sink in front of the mirror. “I... uhm...I don’t know what to think right now, bro.” He notices Preston’s eye color has changed from brown to green. “Oh wow, your eyes are so beautiful too.” “Hehe, yeah this happens when I change over to him. Do you like how daddy Preston looks, dude?” “Oh, of course I do. We have been friends for a really long time though. I haven’t thought about you in this way before.” “That is probably because I was overweight Cam. Mm...it feels so exhilarating to do this after holding him back for so long. He has wanted to make an appearance with someone else for as long as I have known you.” Cameron’s hands are now traveling all over his buddy’s chest as Preston grips his hands on the sides of the sink trying not to put too much pressure on it. He is flexing his arms, making them bulge, veins thick and corded. He continues to stare into his friend’s eyes with a sense of longing. “You know I want you badly dude. I am holding back so much right now because I really like you. My balls are so full that they are stretching my sack.” Cameron can see that he is right as the big beast moans feeling them grow beneath his huge, sheathed power tool. Preston grabs one of his friend’s hands and places it over top of it and has him start stroking. He moans deeply as he starts to precum all over his buddy’s hand. “Oh fuck, it is really huge and veiny Preston.” “Just keep stroking me Cam and make me cum for you.” Cameron continues to rub Preston’s huge chest and abs while stroking him. The huge beast pants for the next 30 seconds before he starts grunting in pleasure. “Here it comes dude. I am not sorry for what I am about to do to you, HAHA! YEAH DUDE...YEAH pump that out of me...” The unsuspecting stroker starts to get bombarded by several ropes of thick goo as it lands all over Cameron’s clothing. Some of it ends up on the walls and eventually onto his face. Preston laughs as he sees this occurring and tries to wipe some of it off his buddy’s eyes. “Ahh...I didn’t mean to get it in your eyes like that.” “Oh fuck bro... you were not kidding when you said you were full of your man seed.” Cameron thinks he even got some of it in his mouth. “Uh...I think I may have swallowed some of your boys. Weirdly, it doesn’t taste too terrible.” “Heh, that is great to hear. Cam...I have to ask you. Do you want to look like me?” His friend seems confused, but also intrigued. “Umm...I don’t know Preston.” “Well...I want to grow you buddy. All you have to do is swallow more of my spunk.” The beast starts scooping up off Cam’s clothing and face and shows it to him. “Open up dude and let me help you become a pro bodybuilder in just minutes.” Cameron reluctantly does so as he licks Preston’s big fingers. The huge muscle monster moans as he leans in to talk to him with a smile on his face. “I know you are probably thinking that this is just a dream, but it isn’t. Join me buddy. I would love to see you become daddy Cameron. Big and furry too...YEAH! Make this happen dude. I will conjure him out of you. You can’t turn back now because I have placed the seeds inside you. I was respectful about it too. MMM...you know I want this to happen.” Cameron looks at him bewildered. He can feel his insides reacting to Preston’s cum. “OH GAWD! You are not joking. You are kind of evil bro. I don’t know what to think right now.” “HAHA! I know you mean that in a slightly playful way. I can sense it. You want this. I know you do because of the way you are looking at me right now. You are attracted to me and what I have become.” Preston finally kisses his friend on the lips, and they embrace. The beast is now holding him against him, feeling his body shaking as it tries to cope with what is about to transpire. The huge sweaty hulk is quite enamored with his close friend and can’t wait to see him experience what he has for the first time. They both stop kissing after a few seconds. “He wants to come out so badly Cam. I can feel him raging from inside you.” “Uh...but I didn’t want this, Preston. You tricked me into lusting after your muscles. That wasn’t fair, you know?” “HAHA! You are lying to yourself right now. If you didn’t want any part of this, you could have turned around and left, but you didn’t. You came in here because you could hear me enjoying it and was curious. Now, you can do the same. I have only shared this gift with one other man, and I can’t tell you who is right now because he is someone you might know.” Cameron is now quite anguished and can’t seem to focus on anything else anymore except for what is transpiring from within his body. “Oh fuck...I can...I can feel something happening now...” Preston grunts as he hears Cameron’s bones cracking and his muscles squealing beneath his clothing. The other 25-year-old can feel his feet starting to stretch his sneakers as his legs begin to grow as well. The huge beast that is with him is now slowly massaging his friend's lower half, feeling him expanding against his fingers. “MMM dude...you are going to make me cum again watching you grow into a muscle beast. Now get fucking MASSIVE for me you puny man.” He can feel himself getting taller now as his shirt untucks itself from his jeans. Preston can see his friend’s abs starting to expand across his torso as he begins to feel his arms inflate as his chest and back start to stretch his shirt. He is now moaning in pleasure as his beastly friend says, “OH YEAH...GROW!” a few times. “AH BRO! I... uh...I am fucking LOVING IT! My mind has stopped resisting it and... I... I just want to keep GROWING!” “It is an unreal feeling isn’t it, Cam? Try to stay in control of it though, I want you and I to savor this together so I can cream all over your beautiful muscles.” Cameron grunts as his feet finally tear through his sneakers, making Preston say, “YEAH DADDY! I want you so MUCH!”. The beast stares greedily at his friend’s expanding chest, reaching in to feel each inflating mound of hard, thick, dense, powerful pectoral as they push his top out and further away from his body. He can hear his growing buddy growling as his arms, now wrapped around Preston’s waist, start to slowly rip his shirt sleeves, revealing his big meaty horseshoe-sized triceps, which have a nice covering of reddish-brown fur all over them. He squeezes his engorged biceps against his hulkish friend’s obliques and giggles as they both notice his newly developing deeper voice. “I have to be bigger and stronger than you, bro. That is all I am thinking about right now. I won’t settle for anything less than that.” “OH HEH! Well, I won’t object to that Cam. I am going to shoot if you...” Cameron grins as he starts to lift Preston off the ground. His immense back immediately tears through his shirt as his enormous quads do the same with his jeans. He realizes that he is getting incredibly strong as he holds the 285-pound beast in the air for several seconds before placing him back down on the floor. Preston is now starting to squirt cum all over him again. “OH YEAH DUDE! You are so fucking amazing...AHH...mmm...you are getting so handsome too. The hair on your head is thicker.” “Ah...let me run my hands on my face then. Do I have a beard now?” “Yeah, you have a nice one Cam. Your Spanish and Irish genes are coming out. I knew that you would get nice and furry for me too.” “That isn’t the only part of me that is getting big and furry, Preston.” Cameron’s jeans are practically in tatters as his bloated cock tears through the side of them and swells even bigger. His massive pecs easily shred his shirt all the way down as he reaches in to tear the rest of it open. He can’t help but run his hands all over both of his furry mounds and feels how big his nipples are as well, as they turn downwards towards his huge rack of ten meaty slabs. “Heh, you evil genius. I love that you are creaming all over me. It is my turn to release my thick river and I want that huge ass of yours to do it in.” “OH, FUCK CAM! I have never bottomed before. You might tear me up if you...” Cameron picks him up again and wraps his friend’s huge quads around his powerful waist. He then finds Preston’s wet hole and slowly starts to wedge his big shaft inside. The beast groans as he slowly starts to work it in. “You had no idea that you chose a power top, did ya bro? I am so anxious to plow you and I wonder if the cycle will continue if I cum inside you.” “I don’t know dude. I would love to know myself. MMM...fuck me good daddy and we can find out.” Cameron, who has grown to over 300 pounds now, has managed to push most of his cock inside his buddy after a few minutes. He grunts loudly as Preston says, “YEAH...YEAH...I want it so much daddy Cameron. Feed my body.” “Uh...Uh...I am just about there you hunky...mother fing...AHH...YYEESS!!” The big beast laughs as he covers Preston’s mouth because his partner is starting to yell in pleasure as he is being filled with Cameron’s massive load. The furry beast’s cock and balls contract as they pump round after round of thick jizz inside the eager bottom. After a couple more minutes, he pulls out of his partner’s hole and puts him back down on the floor. He smiles as he sees some of his cum rolling down Preston’s huge and veiny right hamstring and calf. “WHEW! That was really fun Preston. I will have to regroup after that one I think.” “I wonder if it will take very long to take effect. I have never gone this far with this before. I... OHH...UH...HAHA...it really does work...I can feel it starting again.” The beast moves back a little bit to allow himself to have more space. He moans as his legs and arms begin growing once again. Preston can also feel himself getting even taller as his cock starts to leak profusely as well. He quickly places Cameron’s hands on his swelling shaft. “STROKE ME DUDE! Join me on this incredible journey into godhood and we can outgrow this tiny bathroom.” After working him over for just a few seconds, Preston starts showering Cameron in his seed. The hairy beast guzzles his friend’s load from his now 15-inch dong and can feel things starting up again in his body. “OH, FUCKING YES! GROW...GGRROOWW...” Cameron can feel himself expanding rapidly as the two hulks feel themselves pressing up against each other as they get closer to the ceiling inside the bathroom. The sink breaks under the weight of the hairy hulk as the mirror tumbles to the ground. They both start pushing on the walls in the room and laugh as they see cracks forming. There are voices coming from outside the bathroom. “Heh, I think maybe we might have to expand our little group here Cam, don’t you think?” “OH, you better believe it dude. I feel like a god now and need a bunch of slaves to pleasure me. Of course, you will always be my number one.” “HAHA, that is great to hear, dude!” They both knock down the bathroom wall that was separating them from the rest of the house. The other men that were there for Preston’s birthday are in total disbelief as they stare in awe at the two muscle monsters in front of them. Cameron pulls off the rest of the clothing that was stuck to him and drops it on top of a couple of the men. He turns and smiles at his humongous buddy. “I think we can do this in no time bro. I can’t imagine that Teddy and Pablo could resist at least getting a few licks of the seed on that fabric.” “Heh, you are probably right Cam. The smell alone has to be driving them wild.” The story ends here...or does it?

Philip has a home gym in his garage. The neighborhood he lives in is a fairly nice one as well. He sometimes keeps his garage door open because he wants the fresh air outside to hit his glistening, hairy body as he pumps out every rep on his bench press from his smith machine, or sometimes if he decides to squeeze his biceps on the bars for his arm exercises. He admits to himself all the time that he enjoys the attention he gets from people as they walk by with their pets or their spouses, and gives him a few glances. He waves back occasionally after doing each set just to see how they would react to him. Some of the women in the neighborhood giggle as they see him flexing in a mirror, which he has set up in the back of the garage, in view of the street. One admirer in particular is the 19-year old neighbor that lives directly beside of Philip. He can see him from his bedroom window, which can see straight into his garage. The window is directly in front of where he does his leg raises. The teenager has watched him lift 800 pounds before on that machine, which interests him greatly. His quads have grown quickly, which delights Philip, because he has been trying to get them up to where his upper body is. The young man, Kyle, has visited him a few times to just get some pointers on the correct way to lift and how much he should be attempting for his age. Philip knows a thing or two about teens because he used to have one himself. Kyle has always had a liking to older men and can't keep his eyes off of his neighbor. One day while he has his garage door open, Kyle sneaks in while Philip is doing a heavy set of shrugs. He startles him to the point that he nearly hurts his back. He goes to sit down for a minute after dropping the barbell on the ground. He gets really angry at him for doing that and tells him to get the hell out. Kyle apologizes several times, but Philip doesn't want to listen and tells him to leave, or there will be consequences. The young man finally leaves, and the older stud decides from that point on that he will keep his garage door closed. That same night, feeling extremely horny after the amount of energy he built up from his workout and the adrenaline from his confrontation with Kyle, he decides to go back out to the garage and pump out a few more reps, just enough to possibly help him relieve his sexual energy. Instead of wearing pants this time, he does it completely naked not thinking that he has an admirer watching him from next door. The young man watches as Philip pumps his chest up and sees his cock bouncing up and down every time he does a rep. He has always been one of those lucky men that could concentrate on working on his muscles, and at the same time, be able to jerk his cock with his mind. Each rep puts him closer to the edge as he stops to take a breather every now and then before starting over again. He gets vocally louder until his cock can’t hold back any longer. He sprays his thick spunk all over the garage floor before realizing how loud he got over this session. Kyle happens to see this whole thing transpire as well. As he watches him, the teenager strokes his cock and thinks about having sex with him. With his eyes still closed, Kyle can feel himself being influenced by a huge figure standing by his bed. It focuses its energy on his maturity and makes it speed up by three years. While he is sitting there busy thinking about Philip, he can feel himself getting taller, growing a few inches in height, and he can somehow feel his voice getting deeper. His body remains quite thin, but it did reshuffle itself to prepare for a change that will occur very soon. When the young man opens his eyes, the figure is gone and the now 22-year-old is unaware of his physical change. When Philip goes to workout the next day in his garage, he notices an attractive man coming out of his house next door, that looks a bit different than he remembers. He tells him to come over and talk as he wonders if he is another family member of the family. He asks him if he is just visiting, which puzzles the young man. He says that he has lived there his whole life and that they just talked yesterday. Unaware of his physical changes, Kyle starts checking Philip out again, skimming the beefy daddy’s thick frame with his eyes. It is somehow different this time with Philip, as he sees Kyle in a different way, than he did the previous day. He invites the man into his gym and has him attempt some reps on his bench press. Kyle is amazed at how much easier it is to do them now than during previous attempts at his school’s gym. He can't help but to watch as his muscles tense up and sees how quickly his abs are developing. The older man lifts his shirt up and starts rubbing on them and tells him how good they are looking. He directs him over to the dumbbells and he has him starts pumping his arms up. Philip stares at how vascular they are getting with each individual curl he does. After a couple of minutes of doing this, Kyle starts working on his pecs. The muscle daddy makes him stop and asks him to take his shirt off so he can rub them. The young man obliges and reaches over to start rubbing on the older man’s. It isn't long before they both start kissing and worshiping each other. Philip spends a few moments licking and mouthing on Kyle’s defined pecs before finally squeezing him in his arms. He doesn't struggle to get away because he has always wanted this to happen between the two of them. As he starts to kiss his partner again, he can feel him starting to grow in his grasp. His finely hairy chest is starting to make a lot of popping and stretching noises. He looks into Philip’s eyes, very frightened, because he isn’t sure what is going to happen to him. Philip lets go of him because he doesn't know what the heck is happening and watches as Kyle lies on the ground in agony, still wearing his shorts from when he got up that day. He watches in amazement as Kyle’s back appears to be adding two more vertebrae making him even taller than he already was. The muscles in his back are swelling up as well, stretching and expanding with each second that passes. His lats are flaring and his delts are flexing wildly. Philip can see his obliques popping out and his abs thickening from the sides. His pecs are now ballooning into perfect symmetry. His skinny arms are growing exponentially as his biceps and triceps swell into giant softballs and perfect horseshoes. His skinny legs explode in size as his swelling quads gradually pull his legs apart and completely shred his shorts. The underwear he is wearing rips completely off due to his new muscularity, as well as revealing something that Philip may or may not want to have a go at. He has a decent-sized cock and it appears to be getting a bit thicker after being unleashed from its confines. The fine hair on his head and body is now swimming in dark colored brownish-fur with a tint of red. Philip is even more amazed when he looks at Kyle’s face. He looks like he has aged another ten years. His face is quite defined now, but he has grown a full beard and the hair on his head is also a brownish red where it was just brown before this happened. He finally reaches down to feel Kyle’s glutes, which are very full and round, and starts to rub on them to feel how wonderfully hairy and defined they are. He can hear the man moaning in a very low and gruff tone and checks to see if he is doing alright. A much more mature Kyle turns his head to look at him with his hazel eyes and smiles. He takes Philip’s hands from his ass and places them on his chest. Then he grabs him and starts kissing him passionately. He can't fight the much bigger Kyle off now because of his sheer size and power. He lays the older man on the ground and holds him down as he towers over him. His sweaty, dripping fur lightly caresses the older man’s own furry body. Philip tries to playfully squirm out from beneath him, but he is unable to move, as Kyle lowers himself against his neighbor, and slides his cock alongside Philip’s. The older hunk gives in to him. Kyle kisses his neck to make him completely submit. Philip immediately wraps his legs around the beast’s thick waist and begs to be penetrated by his cock because he wants to feel him inside and out. He growls and wraps Philip in a bearhug so he can lift him up with his legs since they are still wrapped around Kyle’s waist. Both men end up on the weight bench as Kyle pushes his rod up inside his neighbor. They start kissing which lasts for what seems like an eternity. He grinds the older man as they both continue to lock lips with each other. Philip’s hands squeeze Kyle’s huge reddish-fur covered pecs, which heave and bounce with each thrust. This makes Philip’s cock bounce up and down as he is being fucked. He stares intently as his younger lover’s arms get even more pumped as the veins jut out on his biceps and forearms. The older stud loves the pump his lover is getting as he reaches over to squeeze both of his giant arms and feel their raging power in his fingers. The young beast moans deeply, loving how much his older partner is into his growth, so he begins to pound harder onto his lover’s hole. He yells feeling Kyle’s balls swelling and preparing to dump their contents into his body. Kyle growls as he thrusts several times into him, pumping his huge load with delight into the older stud. Philip is in awe of what is transpiring and is trying to take a few moments to breathe as the rush flows through him. The two drenched men lie on the bench together, breathing heavily and grunting, waiting for what might happen next. He motions for his beastly young partner to stand up and stands up after being pumped full of Kyle’s goo. He starts to walk around to get his mind in focus. The young top walks over to him and holds him tightly, squeezing his muscles to make Philip feel protected in some way. The older hunk doesn’t understand how this entire situation happened, but after it has finished, it feels right. He feels a bit nauseated, but surprisingly, doesn’t feel all that bad. Kyle’s load was a heavy one, and the question now is, will Philip transform now or is this just one-sided?