“Dude! Look at you!” Matt exclaimed as he walked in the door.
Henry quickly tried to cover himself up by grabbing a pair of his underwear. He held them over his naked body. “I can explain!” he quickly said. The football frat bro looked embarrassed as he struggled pulling the underwear over his legs. He was always fairly fit with a decent six pack and some good muscle on him. Just a little bit of extra weight from all the parties that he went to covering it up. But right now he looked absolutely jacked. Barely even a couple of percent of body fat and still just as heavy as he had always been. Now his muscles were fully visible.
“Explain?” Matt twisted his head slightly. One of his hands was down in his pocket while, holding onto his phone.
“Yes! Look! It was an accident!”
“Accident?” Matt repeated. A sly smile appeared on his face as he watched Henry pull the gray underwear over his legs. It stretched against the muscles in his legs.
“Look! I don’t know what happened okay?!” Henry stomped his foot. “I was just jerking it to some porn and then I started to grow bigger. So I… Jerked off again. And then I grew even bigger. God damn! It felt so fucking good! I just couldn’t stop… And then I did it again. My clothes kept getting tighter. But it felt so damn good…” a deep moan rolled out of his mouth. His shoulders relaxed and he almost looked like he was about to fall. “So I… Did it again. Before I knew it my shirt was shredded on the ground and then you walked in.”
Matt stifled a giggle. His face seemed to be turning red as he pulled out his phone.
“Don’t take a picture!” Henry quickly covered his lower half with his hands. He tried to shrink down as much as possible as to ruin the photo.
The smile on Matt’s face only broadened. “I’m not taking a picture.” It seemed accurate as his thumbs were working overtime as though they were writing nearly a paragraph of text. “So…” he paused, looking up from his phone. “You were jerking it to pictures of me?”
Henry’s face dropped. “Yeah man… Sorry! It’s just that I couldn’t help it! I just saw a picture of you and… Uhmph!” he grunted out. His whole body seemed to jerk as his body flexed. “Damn it…” he added as he felt his dick harden. The outline of his cock grew far more visible and a bit of a stain dripped at his tip. “How am I so fucking horny..?”
“Is it because you’re around me?” Matt pried.
“Dude! No way! I’m st-straight,” he said. Though his stutter over the word ‘straight’ caught him off guard. “I like having sex with women. Seriously!” Yet, somehow his mind was playing tricks on him. He couldn’t stop staring at his roommate.
Matt stepped forward sending a shudder down Henry’s spine. “Except me?” he pried further. One of his fingers landed on Henry’s firm chest. “Hmmm?” Matt broke the almost all of the distance between them. Their faces were merely inches apart.
“It’s—It’s not like that,” again the stammer. Henry never did anything like this. Especially around someone like Matt. But he couldn’t help it. His mind and body kept sending all kinds of wires were being crossed.
“Really?” Matt eyed Henry closely. He backed off for a second. “Flex for me.”
“Wha—”
“Flex more me,” Matt repeated. “Just trust me…” The smile on his face only grew as Henry raised his arm ever so slowly and flex his bicep. The muscle tightened into a thick ball. “Woah… So big…” Matt uttered. A bit of red filled Henry’s face as his dick hardened even more. The small stain on his underwear started to grow as more and more pre dripped out of him.
Henry quickly pulled down his arm. “What the fuck..?” Confusion hit him as he didn’t understand why he was so turned on. He’d never found another man the least bit attractive. Hell, he’d never even thought about Matt. But today he couldn’t get enough of his roommate.
One of Matt’s hands landed on his chest, gently caressing it. His palms were unbelievably soft. “It’s okay,” he whispered. “I know it feels a bit weird the first time, but it’ll feel good. Promise.” That’s when he shoved Henry down onto the bed behind him. Matt was quick to join him. His hands landing back onto Henry’s hard body.
“What’s–!?” Henry’s confused expression was interrupted as his hips thrust into the air. “Fu-uck!” he panted. His heart was beating wilding and he could barely catch his breath as Matt’s soft hands ran down his chest, over his abs and into his underwear. He watched as his dick sprang to life as Matt unwrapped it like a Christmas present.
“So excitable,” Matt mocked. “Hopefully you don’t have a hair trigger…” He lowered his lips down giving the tip a kiss. Henry’s entire body flexed. He gripped his bed for as much support as it could give him. Just feeling those lips against his tip sent him to another realm. But then they spread open engulfing his dick.
Henry let out an unfathomable grunt. Any conscious thought had given away to desire. His body no longer listened to him as he lay there. Every muscle in his body flexed on its own causing him to twist and turn. He barely even noticed as Matt’s hands were holding his firm ass. Slowly they were crawling their way to his anus. Then two of his fingers touched the sensitive spot. Henry’s body bucked. His cock throbbed with excitement as they pushed further in. He clawed at the sheets. But it was too much. There was no stopping it as his body released into Matt’s mouth.
But with each thrust, his body grew more and more. The 190 pound jock’s muscles quickly added more size and definition. Thick corded veins ran down his arms as his biceps bulged with more power. The same was true with his forearms as they nearly doubled in size and his hands as they grew thick and meaty, built especially for lifting heavy weights. Henry’s chest barreled out in front of him as his pecs nearly doubled in size. Hard muscle packed onto what was already there.
That same hard muscle ran up and down his legs as well. The underwear that already seemed to have had a hard time holding onto his legs completely gave up as thick quads filled out even more. The seams couldn’t contain the amount of mass inside them. “Woah…” Henry breathed heavily. He could barely even look over his chest as with each breath, it rose in front of his vision.
It took him a few seconds to reorient himself and prop up onto his arms. He recognized that he was significantly heavier. Probably closer to 215 or maybe even 220. And somehow his skin became far more sensitive than it had been. Even with the light touching that Matt was doing, Henry could feel himself being turned on despite just having the best climax of his life. However, when he finally looked at Matt, he was a bit confused. Matt was looking down at his body as though he was expecting something. “What’s up?”
“I just… I was supposed to change too. When I sucked you off, I was supposed to become your perfect boyfriend…” Matt muttered.
“Dude… You’re already perfect…”
Matt stared at him for a second. Then belted out a laugh. “Gay!” Henry felt his face go a bit red. He’d been trying to be a bit genuine but Matt seemed distracted. He continued laughing but pulled out his phone. “I guess that’s what I typed wasn’t it. Guess I’ll just have to experiment a bit more with this a bit more…”