(Original story posted April 2nd 2023) This story has been Updated!
Birthday Present for @tf-lover
This was the third time James had seen that guy here at the gym. A young muscular hunk whoās name was Devin from what heād overheard. Just glancing at the man was driving him crazy. That thick jock build and those handsome biracial features could squeeze their way into anyoneās wet dream. Not to mention a bulge that even the baggiest of sweatpants struggled to hide. The lust stirring up inside James was driving his own dick crazy! But that lust didnāt exactly come from a desire to have sex or be lovers with this guy. After all, he already had an amazing boyfriend who meant the world to him. No. This lust came from a place of⦠jealousy? It was sort of hard for him to explain.
In short James had been going to the gym consistently for almost a year now. 10 months to be exact. Following all the exercise routines, sticking to it most days, eating a bunch of healthy stuff. Pretty much everything those social media fitness guruās tell you to do online. And yet he hasnāt seen a whole lot of improvement yet. Sure heās definitely put on a bit of muscle and his shoulders look a little wider than they used to but at this point he was just getting impatient. He wanted to look huge! Buff! Stacked with muscle! And thatās exactly what Devin was. He had the exact body James had been dreaming of for years. Thatās where this jealous lust was arising from.
Would it be wrong to use his special power on this man? Heād always held off using them throughout most of his life due to his own morals. Even with the few times he did use them, he never went the full mile and ended up undoing everything shortly after. Nowadays the only person that really knew about his special power was his boyfriend Luke. Theyād use it on the odd occasion to spice up their sex and dating life a little but not too much beyond that. Now though? James was just itching to use his abilities on the hunky Devin.
He battled with his urges the entire way through his workout but he just couldnāt get the idea out of his head. How good it would feel. How hot it would be. And how much Luke would likely enjoy it as well. Every time he tried to talk himself out of it he found himself glancing over at Devin again and only wanting to use his powers even more! He tried to ignore him and continue working out but when he saw the hunk heading towards the locker room all glistening and pumped, James just couldnāt help himself. Soon he found himself following behind Devin as inconspicuously as he could.
He slowed his roll a little so as not to be caught but was soon peeking his head around the lockers rather cartoonishly, not being able to help spying a little. He was just in time to see an already shirtless Devin pulling off his shorts to reveal a very well fitted pair of black briefs that showed off the curve of his sculpted ass perfectly. Not to mention the mouthwatering bulge in front. Unfortunately for James, Devin turned away when he slid off his underwear. That didnāt stop the smaller envious man from admiring the large expanse of Devinās back however as he stood in all his naked jock glory for a few brief moments before wrapping a towel around his waist. After that Devin packed his clothes into his locker, closed it up with the key on his wrist band, and headed off towards the showers.
Naturally it was tempting for James to follow Devin in the hopes of getting a glimpse at the weapon thatād been responsible for that delicious looking bulge. But if he was really gonna go through with this plan then heād need all the time he could get. After another quick look around to make sure nobody was watching, James whipped out a couple of lock picks and went to work on Devinās locker. His heart almost pounding out of his chest as he twiddled the pick, flinching anytime he heard the slightest sound around him. He was only able to let out a sigh of relief once he heard a familiar click.
James swung open the locker door and was soon hit by a mix of deodorant mixed with fresh sweat and a hint of protein powder. Though he probably shouldāve expected that from the locker of a gym rat like Devin. The recently worn briefs sat atop of the pile so naturally they were the first thing he grabbed. He knew that he only needed one article of clothing for his special power to work but he just couldnāt help himself. James ended up grabbing pretty much everything Devin had just been wearing. His shoes, socks, black shorts and even his tank top. And though he wasnāt all that into musky scents, James had to admit that Devinās wasnāt that bad.
His first instinct was to stuff all of it in his bag, leave the gym discreetly and head straight home before doing his thing⦠but he just didnāt want to wait! He knew itād be risky to do it right here and now but the thrill of it was too exciting to resist. Thankfully it was that time of day where not many people were around so the coast was clear.
Soon enough James found himself tossing off his own clothes until he stood buck naked and eying up the pile of Devinās clothes. He mulled it over one last time but his desires were too strong to ignore. Besides he was sure Luke would love the outcome anyways so there was no need to wait right? With a giddy smile he stepped into the briefs before pulling them up his legs. Naturally they were much too big for him but thankfully the waistband snapped back just enough to hold them up. Even the pouch was stretched far more than Jamesās cock could ever fill out. Well⦠current cock anyway. Regardless, James proceeded to tug on the black athletic socks before sliding his feet into the large shoes that were still warm from when Devin had been wearing them. Finally he yanked the hunkās shorts up to his waist, barely staying in place, before pulling the tank top over his head. He felt like he was playing dress up but not for much longer.
James closed his eyes and began to picture Devin in his mind. Every delicious curve and bulge of muscle. That handsome award winning smile. His strong masculine physique built from years of hard work. The form he so desperately desired. When James finally opened his eyes again they sparkled with a bright golden glow for only a split second. Only then did his powers finally get to work.
It took a moment to kick in but that was normal. The first sign began to show itself soon enough however as dark splotches began to spread across Jamesā skin. Heād always been a rather fair skinned white dude so the shift in tone was quite noticeable. The darker colour spread down his arms and legs, covering his hands and feet while equally moving over his chest and stomach. Almost as if someone had taken a colour dropping tool to his body. By the time he felt the last of his pale skin being eliminated, James was ecstatic! Something about this new rich almond tone just resonated with him in a way he could hardly explain. It just felt right.
Just then a vaguely familiar pulse arose from within each and every muscle fibre. āAarrnnggāyeahhh⦠here it comes!ā James groaned to himself as the next stage began. With every pulse his body began to swell. Or more specifically his muscles did. He leaned on the lockers ahead, gripping them tightly as his arms grew. āFuck! Luke is gonna love it when I pick him up with these huge beefy armsā¦ā Biceps bulging bigger with a new and unfamiliar kind of strength. The kind heād been yearning for ever since he started lifting. His forearms swiftly grew to match moments before his hands cracked a little before enlarging. āAnd then use these massiveāUurhnāfucking legs to carry him to the bedroom!ā Right in cue, Jamesā legs ballooned thicker by the second until he was forced to spread them further apart. His calves jiggled slightly with new size as his hams and quads settled at near tree trunk size. Needless to say his shorts no longer looked so loose and baggy. Along with all that his feet increased a fair few sizes just as his hands did, filling out those large shoes in no time. āAfter that Iām gonna toss him on the bed so he can worship my GIANT FUCKIN PECS!ā His chest began to swell forwards at a rapid rate. Where James was once flat as a board now grew a modest pair of pecs that only continued to heave before bulging even larger. Bubbling bigger with each moan that escaped his lips. Refusing to stop until he adorned a huge pair of muscle tits! Both of them tipped with dark sensitive nipples that strained against his new tank top. āAnd once IāmāNngghhāsatisfied⦠Iāll shove that adorable face of his into my huge jock assā¦ā His previously small butt jiggled behind him as it thickened into a firm bubble ass. One fitting of a young football jock. āBefore shoving my FAT COCK down his throat!ā Jamesā dick began twitching uncontrollably within the confines of his stolen underwear. Flopping and pulsing as it swiftly began filling out the pouch. Blooming with size as it grew longer and much thicker than any average man. So much so that the size of his new monster, even while soft, wouldāve put his former cock to shame. But of course it didnāt stop there with his balls feeling as though they were being pumped to the brim. Bloating into a hefty cum factory that weighed down the pouch in Jamesā briefs even further.
Throughout all this James had somehow managed to tune out the panicked screams thatād been coming from the showers as this was all going on. Far too distracted by his inflating muscles and darkening skin. That was until a much skinner and paler skinned version of Devin came rushing back into the locker room as fast as he could. Horrified to see James not only wearing his clothes but hulking out in them!
āW-w-what that fuck is happening!?ā Devin shouted hysterically.
James more or less ignored the other man, more focused on rolling his shoulders and back a little, enjoying feeling their wondrous new size with a smirk. At last all of that gorgeous muscle was his to show off as he pleased! āYesssss⦠this is what Iāve been craving.ā He mumbled while flexing gently and imagining all that stuff heād be doing to his boyfriend later tonight. Only then did he glance over at the other man once again.
āBut I want the whole package.ā James added before sauntering over to Devin with newfound confidence. Before the reduced man could protest, James crashed their lips together in an aggressive kiss that for some reason Devin just couldnāt bear to pull away from no matter how hard he tried. As such he was none the wiser as the next stage of the transformation began but James knew exactly what was coming. It started with an indescribable buzzing sensation that rippled across their heads. The bones in their faces remoulding painlessly in a way that made kissing awkward for a moment until it settled leaving James with a hunky square jawline while Devinās face was left much softer. Jamesā eyes shifted position slightly before turning a deep hazel, his nose broadening while flaring a little and his lips plumped up quite considerably. Even his hair retracted until he had a fade on the sides and back. What was left curled and tightened into fuzzy texture. Jamesā hair even darkened from a soft brown to deep black just as a short beard sprouted across his face.
The two pulled away the second the buzzing faded away. When they did, Devin couldnāt believe his eyes. It was like looking into a mirror! Somehow the man staring back at him had his own cocky jock face! If he wasnāt so stunned he probably wouldāve screamed.
āMmmm yeah this is a massive improvement.ā The body snatcher claimed, pleased by the sound of his new voice, as he brought his hands up to face to explore his new features. Running his hands through his hair, tracing his fingers along his sharp bearded chin and thicker lips. God it was euphoric! These black genetics had mixed so flawlessly with the white ones that they created this sexy mixed race hunk of a body that was nothing short of perfect. And now it all belonged to James! There was just one last thingā¦
Another sly smirk crept across Jamesā stolen face upon noticing Devinās tattoos, the very last thing that could identify him as who he was, had begun to fade away. The ink slowly vanished from his left arm, right leg and torso much to the former hunks dismay. And naturally as this happened the very same tattoos began swirling back into existence on Jamesā body, perfectly in place.
āWhat d-did youāHow did thāHow do you look likāWHAT THE FUCK!?!?ā Devin panicked. In his defence who the hell wouldnāt. There was a part of him that wanted to lunge at this imposter thatād just stolen his body but the idea of attacking himself(?) just seemed way too jarringā¦
āLook. The whatās and howās donāt really matter. Even if I did try to explain it, you probably wouldnāt understand. Hell, even I donāt fully understand it.ā He joked while running a hand down his torso, feeling the strong abs hidden underneath what was effectively now his tank top. āAll you need to know is that Iāve commandeered your body and identity for the foreseeable future. My original plan was for it to be a temporary thing but now that Iām really experiencing it⦠Iām not so sure anymore.ā He continued before groping his bulge through his now much tighter and well fitting shorts.
āW-What!? Why me!?ā Devin retorted, both angry and confused.
James raised an eyebrow. āIsnāt it obvious. Youāre a fucking hunk. And now that Iām you, IāM a fucking hunk!ā He brought his arms up into a quick flex. āEver since I first saw you at this gym, Iāve been envious. You were everything I ever wanted to be. And now that I have all thisā¦ā He gestured down at himself. āI donāt think Iāve ever felt more comfortable in my own skin. Itās as if this was the reason I was born with these powers to begin with. To take the body I was always supposed to have. This one.ā
āBut what about me?! Itās still my body!! You canāt just take it!⦠You just canātā¦ā The smaller man whined but to no avail once again.
āSorry bro but thatās just the way it is. This is my bod now and youāre just gonna have to deal with it.ā James shrugged as every second he spent in this form made him all that much more certain he didnāt want to go back. He was already falling in love with the feeling of all this muscle mass under his control. Even just the jockish voice was giving him a stiffy already. āLook, my old clothes are over there.ā He nodded towards the discarded pile on the floor nearby. āFeel free to get dressed and head back to wherever you live. From my experience only people that have been affected by my powers in some way are aware of the changes they make. So when your family and friends see you they wonāt think anything different. To them youāll have always been a skinny little white guy. So there's nothing to worry about.ā James added with a smug look before pulling his phone out of his gym bag. He wandered over to a nearby mirror before pulling down his shorts, revealing his hefty bulge, and hoisting up his tank top a little. Seconds later he was using his phone to snap a few incredible pics.
āH-hey! Whoāre you sending that to??ā Devin questioned, watching James tap away on his phone for a second after tugging his shorts back up.
āJust showing my boyfriend what he has to look forward to tonight. Iāve used my powers on him a couple times so heāll know whatās up. Heās fairly immune to the reality warping effects by now.ā James stated before sending off the rather flattering photo. āAnyway Iād better head home. No doubt my boyfriend is gonna want to pounce on me when he sees all this. Hence I wanna have enough time to get familiar with my new body before he gets home. You should probably do the same bro. After all, Iām not so sure I can see myself giving any of this back. This body just feels like home.ā He teased before grabbing his stuff and turning to leave.
But as he did, James glanced over his shoulder one last time at Devin who was still processing everything by the looks of it. He simply smiled before hooking his thumbs down the back of his shorts and underwear, yanking them down just enough to reveal the same thick bubbly muscle ass Devin had owned moments ago. āHey I know itās tough but, if I can convince Luke into having a threesome, Iād be happy to let you taste my body sometime. If youāre lucky I might even let you stick that little white prick of yours into my ass.ā James snickered, giving his butt a little shake before pulling his shorts back up and leaving Devin all alone to come to terms with his new body.
The next morning, James was delighted to wake up for the first time in his new jock-like body. Feeling his monstrous new morning wood under the covers, stretching his underwear to the limit, causing a smile to spread across his face. Luke was still asleep next to him. No wonder really. He mustāve been exhausted after last nightās seemingly endless fuck session. Just thinking about it was making James so damn horny again.
Last night, Luke had just gotten home from work after making up an excuse to leave early. No doubt due to that pic James had texted him. Heād arrived just in time to find his boyfriend now completely nude and worshipping himself with the biggest hard on Luke had ever seen. He was surprised for sure. Surprised that James actually set his morals aside for once to take a body he wanted. A body that he deserved. And lord did he make a good choice.
It wasnāt long before they were both ripping off Lukeās clothes so they could get straight down to business. Their lips hardly parted for even a second once they made contact. During which James had slowly worked his hands down Lukeās back before giving his ass a good squeeze. Then, before either of them knew it, James had pulled his now much smaller boyfriend up into his arms just as heād envisioned doing, prompting a surprised chuckle from Luke. The new hunk walked the two of them to the bedroom while his thick dark cock bucked excitedly, teasing the cleft of Lukeās ass.
Next thing you know, the couple are lying in bed sucking each other off. James had no problem taking all of Lukeās dick thanks to his new body not having much of a gag reflex. Luke on the other hand could be heard spluttering and choking around Jamesā girthy length as he struggled to take even half of his jockified boyfriendās monster cock. This of course only further prompted James to buck his hips, gently throat fucking Luke who clearly wasnāt used to sucking something so⦠XXL.
As the night went on Luke was more than happy to worship Jamesā muscular new physique while commenting numerous times about how much he loved the new bubbly jock butt. However the moment Luke started talking about fucking it, James stopped him. āSorry bro but your dick aināt getting anywhere near my ass.ā heād whispered gently while grabbing Luke and using his newfound strength to flip the other man onto his stomach so that his supple ass was on display. āSurely you didnāt think I was gonna let you fuck me? Things have changed. Iām bigger than you. Iām stronger than you.ā He leaned in nice and close before continuing. āYour cock is barely half the size of mine. In what universe do you think youād still be worthy of fucking a real man like me?ā James had growled as a new air of dominance and masculinity settled over him. Perhaps it was all the testosterone that his fatter balls were pumping around now which was going to his head a little. Whatever the case, Luke tried to argue for a moment but gave in as soon as he felt Jamesā fat dick rubbing between his ass cheeks. Plus he was getting weirdly turned on by his boyfriendās dominant new attitude. āIām the breeder in this relationship now. Got it?ā
What followed was hours of relentless fucking. It started slow as Luke struggled to take all of James inside of him but eventually his hole started to adjust somewhat. As it did James gradually started to kick up his game. Slowly working his way up until he was burying himself to the hilt with every thrust while his balls smacked heavily against his boyfriendās ass. They were constantly switching positions and to begin with Luke tried to hide how much he was starting to enjoy having his tight hole stuffed with cock. After all heād always considered himself more of a top. But eventually he just gave in and started moaning like a proper slut.
By the time they were finished Luke had already sprayed cum all over himself and the bed sheets before James let out a roar at last. Blowing a load so massive that his seed began to spill out of Lukeās ass around Jamesā dick before he even had a chance to pull out. To say Luke had been bred would be an understatement.
And now, even after all that, James was still waking up the next day with morning wood. He dove a hand into the briefs, gripping his cock a little before fondling his balls. āMmmm sorry Devin but there is no way you deserved all this. Itās definitely in better hands nowā¦ā He smirked before rolling over onto his side and facing the sleeping man next to him. He shuffled a little closer until he was rubbing his giant boner against Lukeās backside while wrapping his arms around the other man to pull him closer.
āNnnghh⦠Noooo⦠My ass is still sore from last night⦠I swear I can still feel some of your cum inside meā¦ā Luke mumbled upon waking. āGo jerk off in front of the mirror or something until Iāve recoveredā¦ā He half joked while nudging his hunky new jock boyfriend away.
James laughed before pulling off the covers and jumping out of bed, pretty much doing exactly what Luke had suggested. Sauntering up to the large bedroom mirror and checking himself out. āFuuuuck I look like such a bro now. A proper jock stud whoās hung as fuck.ā He stated, prompting another twitch from his dick. āJust like I was always meant to beā¦ā He grabbed his phone off the bedside table and snapped another photo in the mirror before DMing it to Devin on Instagram with a message saying:
<Hope youāre enjoying your real body as much as I am>
āOh I just remembered something.ā James turned to his still half asleep lover. āI told Devin, the guy who used to own all this, that we'd consider a threesome with him as compensation for the body. As long as youāre cool with it that is.ā
āSure⦠thatās coolā¦ā Luke grunted, giving a thumbs up, while not even bothering to open his eyes with how exhausted he was. āWeāre still on for our regular weekly swap right? Iām curious about how that new body of yours feels.ā
James smirked as he wandered back over to the bed. āItās fine. You can just say you wanna know what having a dick as big as mine feels like.ā James teased, gripping his cock tightly through his briefs, squeezing it a little. āOf course we are bro. Besides, I can't wait to see how you deal with having this python between your legs for a day. Better use it wisely since itāll be the only time youāre allowed to top again.ā
Luke squinted a single eye open only to see his new and improved boyfriend sticking out his tongue while tugging on the very python heād just mentioned. Yup, James knew him all too well. He so badly wanted to know what having that dick felt like.
āFor now just make sure you get that sore ass of yours up and out of bed before I finish jacking off. You can help me make some brunch.ā James smiled as he leaned down and kissed Luke on the cheek before stepping back in front of the mirror and tugging off his briefs, finally unleashing his cock in all its morning wood glory. Tossing his head back and closing his eyes with a huge grin as he gripped the thick shaft and began stroking it to his heart's content. Excited to see how much of the mirror he could coat in cum.