Parker swore that it had been a normal workout–usually a couple of hours from when he started stretching to his cool down cardio. When he looked outside though, he was confused to see that it was night already, and he had been lifting weights for close to five hours straight, cycling through arms, back, legs, chest, core and back again, over and over, desperate to try use up the energy that was suddenly thrumming through him. He was a bit addled at first, soaked in sweat, trying to piece together the hours that he had apparently spent here without even realizing it. Not long after that, he realized that more than a few of the men around were staring at him, some lustfully, but more than a couple just looked confused or concerned. He wasn’t quite sure why, until he turned again, saw himself in one of the mirrored walls of the gym, and did his best not to let his own jaw hit the floor at the sight.
The workout clothes that he had on, which he liked a little tight, so they could better show off his bulge and physique, were about to tear themselves off his body, if he flexed a bit too hard. In fact, one of the straps on his tank top had done just that at some point, revealing one massive, hairy pec with a nipple on the end of it larger than some men’s cocks–and was it leaking? He reached over with one hand, and sure enough, it was. That was enough to send him into the locker room for a moment, so he could get a better handle on what he was looking at.
He went around the corner to the sinks, and there, he realized that he hadn’t just grown more muscular over the course of a single afternoon, he’d also grown taller. The sinks that usually hit right at his waist, now met the middle of his thigh, and he needed to stoop down slightly just to get a look at his face in the mirror. “God damn, what the fuck,” he said, looking at his thickly bearded face, heavier jaw and bro…the receding hairline. He ran a hand through his usually thick hair, only to watch a good chunk of it fall away, leaving him with a substantial bald patch. He splashed some water on his face, tried to stop himself from hyperventilating, got out his phone, and called Hugh–but the dealer didn’t answer.
“God fucking damn it,” he said, face feeling flushed, looked down, and saw another reason the guys had been staring at him. He’d been so focused on his face and upper body, he hadn’t bothered to notice that his cock was simply massive–long enough that the head and a couple inches of the shaft were hanging out of the leg of his shorts, only half hard, and drooling the same viscous, milky substance his pecs had suddenly started producing. He dropped his shorts, and his balls were swollen to easily the size of a bowling ball–he held them in his hands, and he could feel them aching. Not just aching. They were churning. Fuck, how long had it been since he’d last cum? The skin of his scrotum was pulled taut–he couldn’t even feel his testicles inside them. It was like they were swimming in the goo now flowing out of him.
“God, some guys are such fucking freaks, they’ll shoot themselves up with anything. What do you think that fucker’s on, anyway?”
“Who the fuck knows, some of the shit on the street these days can be real fucking shady. Steroids, sure–who hasn’t done them? But I sure as hell don’t want to look like that.”
“Did you catch a whiff of him? Dude fucking reeks too.”
“I bet–looks like he’d be better suited in a fucking barnyard.”
Parker’s face flushed red. They were fucking talking about him, they had to be. The shame he felt surprised him. He loved seeing guys stare at him, but this…what the fuck was happening to him? He needed to get to the hospital or something, needed to figure out what the hell this stuff even was. He went to take leave, only for the shorts he was wearing to finally give up the fight, tear open from crotch to waist, and his massive genitals spilled out, the sudden drop causing a massive burst of milky cum to ooze their way out of the head, making a sizable puddle on the floor. Parker hefted his monstrous package, but just pressing on the swollen sack made even more of the gunk spew all over his hands, and the smell of it, fuck, it smelled a bit rank, but it was making him kind of horny too.
Maybe it was just a minute or two, but when Parker came back to himself, he had both hands wrapped around his cock, milking it with long strokes, grunting and moaning like some fucking animal, just flooding the floor with his precum. He regained a bit of control, just in time for the two men who had been talking about him to round the corner, heading for the showers, and stopped dead in their tracks. “Fucking, hell, what the fuck is that stench?” one of them said, throwing his elbow across the face.
“Christ, you fucking pervert!” the other said, but Parker could see something happening to them both, their eyes going a little glassy. The other one gave a little snort, got down, crawled towards the puddle of precum he’d just made and started lapping it up. The first put up a little resistance, tried to run–but Parker had had enough. He grabbed him, dragged him back, and flung him face first into the puddle with his friend, watched him try to resist for a moment, but he soon gave in and started licking as much of it up from the filthy gym floor as he could. Parker didn’t quite know why he was doing this, but he was so…so full. He needed someone to empty him, didn’t he? He got down on his knees with them, grabbed the back of their heads, and pulled them to his teats, both of them sucking down Parker’s milk right from the source, and as they did, he could see them both changing.
Their guts grew first, filling up with Parker’s milk, but it soon became obvious that it wasn’t just a full belly–they were actually getting fatter. Their hair was next, both on their heads and their bodies, falling away into the puddle below them. Parker felt something happen to his cock–it moved in a way he didn’t quite understand, in a way he couldn’t even really control, slithering between him and one of the men latched onto his pec, like it was seeking something out. It found it, the head of his cock swallowing up the man’s cock, and it started sucking on it, and both he and Parker let off a moan in unison. He could feel it, feel himself draining the man’s vitality, his muscles, even his youth, his now hairless face growing a bit wrinkled, his muscles atrophying as they were sucked out and added to Parker’s own massive frame. The other man tried to pull away in horror, but his mouth wouldn’t let him detach from the other nipple. When his cock was finished, and had sucked away the man’s cock and balls until the only thing that remained was a piss hole buried in his new fat, the now larger cock snaked over to the second man, and repeated the process, draining him completely dry as well. When he was finished, he stood back up, the two men’s mouths coming away from his tits with a loud sucking sound, and he looked down at them, barely even recognizable as men now, just two short blobs, their mouths sucking up everything they could of their new master from the floor under them.
He, on the other hand, was even larger. His head was mere inches from the ceiling, the rest of his clothes fell away from him as he stood up and flexed, and he tore the rags away from him. There was no reason to hide this body now–he was superior to every other man, how could he have ever doubted himself before? One of the thralls below turned around and raised its hole, now loose and more than capable of taking its master’s cock, but before he could accept the invitation and fuck the thing, there was a cramp in his arm, and then in his guts that made him double over in pain.
He didn’t know what could be causing it, but his whole body was screaming out for…for something. Something it needed. He stumbled over to his locker, fumbled it open, and carefully extracted the extra vial of BHB he’d taken from Hugh. Manipulating the syringe with his massive body was difficult, especially with the muscle spasms, but he managed to get himself injected, and after a couple of scary minutes, he felt the pain recede, and the horniness flood through him all over again–but that could wait. Hugh’s place wasn’t too far from here, and if that was how his body was going to react to withdrawal, he couldn’t afford to go without a dose again.
When the staff came to investigate the smell in the men’s locker room, after the emergency exit had been tripped, they found the strange pool of goo, the tattered remains of three sets of men’s workout clothes, and nothing else. Parker was busy strutting his way through the darkness of pigtown, his two thralls lumbering and wobbling their way after him, stopping one after another to slurp up their master’s precum that was still seeping its way onto the sidewalk. It was time, now, to have another little chat with Hugh, and after that, it was time to settle things with Samuel once and for all, and show him who was really the boss in this relationship.