growth Growth Part 7

[Newmassaddict]

Sorry it's taken so long for a new instalment. I hope you enjoy it.

 

Part 1 HERE

Part 2 HERE

Part 3 HERE

Part 4 HERE

Part 5 HERE

Part 6 HERE

 

7

 

I had a set of keys to the gym. I had gotten them from the hot muscle head that worked the front counter. He knew he could have gotten fired for giving them to me but he would have done anything to have my attention, even for a few minutes. I had him meet me there one night and he gave me a pretty great blow job.

 

Tyler and I practical ran through the front doors. We were both riding high from the massive doses of roids coursing through our veins coupled with our intense muscle sex a few hours before. We headed straight to the weights.

 

I stepped behind Tyler, grabbed hold of his hoodie and with one savage tug, pulled it clean off his body. He smiled and hit a most muscular pose in the mirror.

 

“FUCK YEAH” he bellowed “I want to make this 280lb look pathetic and small!”

 

I stepped in front of him and started to pound my fists on his flexed pecs. The sound of the impacts echoed throughout the empty gym. “You won't even recognize yourself in a few weeks” I said.

 

I was wearing a t-shirt that was already stretched to its limits. I started to lift it up but Tyler stopped me.

 

“Get so pumped you tear that shirt off.”

 

“OH YEAH” I screamed and walked towards the dumbbells. I hoisted the 75lb dumbbells off the rack and started doing curls. Instantly my massive 25” biceps swelled. Tyler counted each perfect rep.

 

“…fourteen, fifteen, KEEP GOING, sixteen, seventeen…” he counted.

 

At twenty reps I let the weights drop to the ground with a loud crash. I stepped over them and grabbed the 100lbs and started to curl. When the gym is busy I always get some terrified stares when I use these. I can see the looks on the other peoples faces. Their wide eyes drive me to power though a few extra reps. Nothing gets me going when the “biggest” guys look totally defeated by the insane power I possess. Tonight it was just Tyler.

 

At ten reps my arms are on fire. Veins as thick as garden hoses cover the surface. My smooth skin is glistening with sweat. My rhythm starts to slow and Tyler stepped in front of me.

 

“COME ON!” he screams, spraying spit on my face.

 

I curl the weight for the eleventh time and I’m about to drop it when Tyler leans in and starts to kiss me. He grabs hold of my waist and squeezes with all his strength.

 

“Show me your POWER” he commands and steps aside.

 

Something snapped in my head. I wanted Tyler to see there was no limit to my strength. I let out a primal scream and started to curl again. The pain was gone. All I was feeling were my biceps growing. I watched in the mirror as my arms exploded in size. My shirt was like a second skin. I managed to reach twenty reps before dropping the weights.

 

I raised my arms into a double biceps pose. I flexed so hard my arms trembled from the effort. spit covered the mirror as I grunted and yelled. The fabric of the shirt could not hang on any longer. Each arm tore open. I straightened and re-flexed arms. I flared my monstrous lats and heard another rip. My vein covered lats erupted from the holes. I hit a most muscular pose and the remaining fabric on the back of shirt gave away. I peeled the sweat drenched remains from my body, wiped my face and tossed it aside.

 

I turned to face Tyler. He was smiling widely. I grabbed him and kissed him with such force he stubbled back. I turned and walked towards the 120lbs. I could hear Tyler gasp behind me.

 

I have used these dumbbells for curls before but I’ve never been able to do more then four reps. All I wanted right now was to torture my body more then I have ever experienced. I wanted pain, I needed pain.

 

I grabbed the huge weighs. Instantly I felt pain radiating throughout my entire body. I looked down at my blood engorged arms. Thick, pulsing veins covered every inch. My forearms along looked bigger then most people’s quads. My dick started to get hard at the gruesome sight.

 

Through gritted teeth I mumbled “I need to grow…”

 

Tyler stepped behind and start to scream encouragement in my ear. I closed my eyes and started to curl the weights. I managed three perfect reps before the pain became unbearable. I opened my eyes and looked at my hulking 335lb body. I looked demented. A deformed creature not from this planet.

 

“F-F-Fuck me” I bellowed.

 

Tyler looked shocked but didn’t hesitate to pull down my shorts. His strong hands kneed my striated glutes. He pulled down his own shorts and exposed his raging hard-on. Without wasting any time, he drove his cock into my ass and started to pound me hard. 

 

Staring at our massive bodies in the mirror I started to curl the weights again. Keeping rhythm with Tyler's powerful trusted I felt unstoppable. Adrenaline coursed though my veins. Every inch of my body screamed for me to stop but I couldn’t. I needed my arms to explode with more dense muscle then anyone had ever seen.

 

I don’t know how many reps I managed to complete with the 120lb dumbbells before I let them fall to the ground. Tyler pushed me into the weight rack and started to pound my ass with renewed intensity. He kept muttering “sssoo fucking massive”. Thirty seconds later he pulled his cock out and spayed a humungous load all over the mirrors while I collapsed on the floor.

 

“That was the most incredible sight I have ever seen.” Tyler said, standing over my exhausted body. “You look bigger than ever. LOOK at your arms!”

 

I smiled and tried to flex my biceps but they barely moved.

 

Still naked; Tyler walked to the squat bar and loaded a 45lb plate on either side. I rolled to my side and managed to get back on my feet. I hobbled to him as he curled the weight very rapidly. 

 

I stood behind Tyler and marvelled at the massiveness of his back and shoulders. He barely resembled the young stud I first met only months before. I stepped closer to the beast and ran my hands over his huge biceps as he continued to curl. I leaned in close and whispered in his ear. “Out power me. Show me what you can do.”

 

Tyler bite his lip and dropped the bar. Without a moment of rest he added another 45lb plate to either side of the squat bar and with 225lb now loaded he positioned himself between me and the rack. He let out a little grunt and hoisted the bar off the supports.

 

He managed fourteen perfect reps before the pain was too intense. He could not curl the weight past his waist. His whole body was shaking and waves of heat was radiating off him.  He stopped trying to lift the weight; letting it hang with his arms extended. Tyler lowered his head and closed his eyes. I took a step back and watched his reflection in the mirror. He stood motionless for a long time before raising his head.

 

The look in his eyes caused a chill to run up my spine. Suddenly the heavy weight started to move. Tyler was able to curl it again but to my amazement, he didn’t stop at the top of the rep. Instead; he pressed the weight over his head. Sweat and spit flew out of his mouth as he powered to weight higher. He looked up at the ceiling and let out a savage bellow and slowly lowered the bar behind his head!

 

I stumbled backwards and sat on a nearby bench as Tyler started to preform perfect overhead tricep extensions with 225lb. Gruesome veins erupted over the surface of his triceps and forearms as he moved the weight up and down. I watched open-mouthed as he reached eight reps before the bar came crashing down behind him.

 

Tyler turned towards me. His bloated upper body looked torn from a bodybuilding magazine. He was breathing heavily and sweat was pouring off his body. His massive pecs twitched and flexed with each breath. He raised his enormous arms and hit a devastating double bicep pose. His cock was rock hard and dripped with cum. He couldn’t form complete words but grunted and mumbled as he flexed harder. His whole body trembled with effort. I started to stroke my own hard cock at the sight. Seeing my reaction to his muscle engorged display made Tyler smile.

 

“You like what you see big man? You made me into this freak. I feel so fucking huge right now. Like I could pull this whole building down with my bare hands.” 

 

Tyler released his mammoth flex and walked back to the squat rack. He hoisted the huge weight and turned to face me again. He started to curl the weight again. The pain of his face was obvious but he was determined to keep lifting. His cock slapped against his wet smooth abs. I  stood to face the beast as I started to cum. I sprayed a huge load all over Tyler’s massive frame. He screamed and curled the weight for the seventh rep but didn’t let the bar drop. His arms looked like they were boulders of granite. He locked eyes with my and suddenly I feel his hot cum splashing off my chest. Tyler dropped the weight, grabbed me around my waist and kissed me hard as his arms pressed into my thick muscled torso.

 

He held me in his arms for a long time while we kissed. Finally his arms gave out and we both collapsed to the floor. I slide my cock into his striated ass and started to pound him hard. We both grunted from the force. Tyler flexed his back causing me to cum in minutes at the site. We both rolled onto the ground, breathing heavy and causing a puddle of sweat around our naked bodies.

 

We both decided it was time to shower and go find somewhere to eat when we heard a metallic crash from the other side of the gym. We both stood up and saw a shadow move in the dark corner of the weight room. There was someone watching us.

[Ro20316]

Woao. I love this story. the raw and everything of it. You have made a great job and now they saw someone in the gym, who could it be?.