Gym membership (Patreon)

“Hurry up Steven!” Ashley chuckles, eagerly opening a glass door open as Steven begrudgingly trails behind and readjusts the duffle bag strap on his shoulder. Squinting in the morning glare, he barely makes out the logo of a dumbbell nailed to the brick wall as he walks into the reception area. “Don’t blow it for us…” Ashely hisses into Steven’s ear before cheerfully walking up to the receptionist.

“New joiners?” the receptionist asks, unable to recognize their faces.

“Yep! And we would like to apply for the couple’s discount” Ashley lies as Steven looks away awkwardly, feeling the receptionist’s gaze on him. As a gym fanatic, Ashley wanted to try out a new local gym, and upon finding out that it offered discounts for couples, she asked Steven to be her fake boyfriend despite his ongoing crush for her. Fidgeting nervously, Steven watches Ashley flash the receptionist a warm smile as her toned body bends down to pick up her bag before walking into the weights room. “Why are you so scared?” Ashley teases Steven as she drags him into the room filled with equipment and the lingering stench of sweat.

“I… er… haven’t been to a gym before…” Steven nervously replies, noticing a few muscular men turn around to face him and Ashley. The music’s heavy bass does little to keep him relaxed as he follows Ashley to the treadmills. Faint wolf whistles and stares make Ashley’s eyes roll in annoyance as Steven turns red in embarrassment from all the attention, despite silently ogling Ashley’s round ass and hour-glass figure.

“Start with a small jog to get the blood going” Ashley says, as she hops onto a treadmill and Steven follows suit, stepping onto the one besides her. After a while, Steven begins to sweat and breathe heavily as he struggles to keep up with Ashley. Feeling nauseous, he wipes the sweat off his forehead, oblivious to his spine popping and shrinking with each stride, dropping his height to match Ashley’s as his broad shoulders simultaneously collapses inwards and pushes his collarbone out.

“Time for some sit-ups and stretches” Ashley smiles, flashing a quizzical look at Steven after noticing his height but ignores it and walks to an open area. Sitting besides her, Steven spots sweat running down her cleavage as they begin to do sit-ups, feeling his abdominals burn in protest after years of inactivity. After a few painful sit-ups, Steven’s stomach begins to gurgle and shift as fat quickly dissipates from his belly, leaving it flat and athletically toned. To his surprise, the next few sit-ups feel easier as his waist also sucks in, pushing the excess fat to other places in the body and giving him an hour-glass figure.

“Next… we do… like, squats” Ashley slurs, almost giddily as she begins to do squats on the spot and a small group of body builders watches on nearby. “It’s so simple… yet… like, so effective…” she continues, crouching down as a loud tearing sound emanates from her lower body. “Oops…” she coos almost unfazed by a gaping hole in her leggings, revealing her pussy and ass crack as she nonchalantly strokes her wider hips and rounder ass.

“Wait… I can see your pu---arrrgghhh” Steven yelps in surprise mid squat as his hips loudly pops outwards to child-bearing proportions. Much to his horror, his handlebar hips rips through his pants, leaving him naked and shocked as fat continues to push his hips further apart. “Holy shit… what’s happeninggggg… I can’t stopppp” Steven screams as his body continues to squat to the pounding bass echoing throughout the gym. Grabbing his ass, he feels it trembling as fat from his stomach pours inside, filling it up to the brim to become a juicy peach ass. Panting in horror, he notices his ass jiggling with each squat as his ass cheeks spread apart and his ass crack deepens, begging to be penetrated.

“Don’t… like, stop… It feels soooo gooood” Ashley replies in a monotone as her eyes glaze and her ass expands out into a prominent bubble butt. Steven watches on in disbelief as a seductive smile stretches across her face from her changing personality and memories invading her mind. “Just squat… nughh… low like me…” she grunts as she lowers herself onto an upright dumbbell, feeling the handle slide through her ripped leggings and into her pussy. Eyes rolling to the back of her head, she squeals in surprise from the pleasure and the cold sensation in her pussy, making her jump up in confusion.

“S-Steven… helppp mee… my mindddd…” Ashley groans, clutching her head in pain as the dumbbell handle coated in her juices slides out of her pussy with a slurp. “The music… is changing meeee” she continues, looking at her shifting body in disbelief. “Makes… me… wanna… like, fuck those hot studs…” Ashley giggles as her eyes glaze again and her new personality takes over.

“Ashley? Are you okay?” Steven splutters in fear as his legs spasm and give way, sending him to the floor. Grunting in pain, he feels his thighs bubbling and widening with fat and muscle as his inner thighs begin to rub against each other. The changes flow down his body as his calves’ cramp and becomes slimmer from years of fitness routines. “N-no way…” Steven gasps as he watches his feet crunch down a few sizes, leaving his toes small and petite with glossy nails extending out.

“Time to work on the upper body” Ashley smiles, winking to Steven as she walks over to the bench-presses nearby. A small crowd of people begin to crowd around Ashley and Steven as his legs begrudgingly follows her to the new gym equipment. “Lie down, Seo-Yun” Ashley grins, patting the bench as her tits rests on the handles above.

“W-what? No…” Steven protests, but the music booms louder and his body automatically moves to the bench and lies down, letting his wide ass protrude off either the side of the seat. Grabbing the bar, a shiver runs down Steven’s arm as his hands immediately contorts and shifts around the cold metal. “Arrrghh… fuckkk… I’m not a chick…” Steven screams much to everyone’s amusement as his hands shrink and becomes softer while his fingers slim with matching glossy nails. Looking up, he sees his biceps and wrists thinning and becoming athletically toned as his arms lifts the bar off the stand.

“Like, a few pumps, Seo-Yun” Ashley grins almost encouragingly as Steven lowers the bar to his chest and begins to push it up. Hands shaking, Steven notices his chest doing the same as fat begins to pour under his nipples, making them stiff hard and twice as big. Despite his refusal to continue exercising, his body ignores his protests, continuing to pump the bar up and down from his chest. Gritting his teeth, Steven feels his nipples tingle and heat up as they rise up into A-cups.

“No… no…” Steven groans as a man step forward and effortlessly tears his shirt off, revealing his darkening and puffy nipples to the cold fan blown breeze. Grunting, Steven looks down at his chest, noticing his breasts gaining volume with each press as fat continues to swell under his nipples, pushing them out into modest B-cup tits. “I don’t want boo---mpphhhh” Steven moans as the cold bar drops to his ballooning tits, pressing against his now C-cup breasts as sweat begins to cover his back and forehead. Grunting, Steven raises the bar one last time before putting it away and bolting upright on the bench, feeling his round tits bounce with each labored breath. “They’re… so… big” he groans, cupping his tits in his hands, feeling their weight and softness in his small fingers as foreign sensations floods his brain.

“Not as big as mine!” Ashley giggles, rushing up to Steven and pressing her D-cup tits against his, making him moan instinctively. “I can’t have you hogging all the boys” she grins, fondling Steven’s balls in her hands as his dick instantly becomes painfully erect.

“No… not my dickkkk” Steven groans as Ashley begins to wrap her hands around his pulsating cock and give him the perfect hand-job. Turning red from the immense arousal and embarrassment of others watching, pre-cum begins to dribble out of his dick and onto the bench. Beginning to hyperventilate, Steven feels Ashley’s strokes becoming faster as his balls start to deflate. “Fuuuuckk… I can’t hold ittttt” Steven grunts as a fountain of cum sprays from his cock, splattering all over the floor as Ashley giggles with joy, pushing Steven’s balls into his body with a wet slurp. Shivering, Steven feels his scrotum reform into fertile ovaries, immediately pumping estrogen throughout his body as his dick begins to become flaccid. “Please… Ashleyyyyy… stop” Steven whimpers, watching her lick his cum off her fingers as she playfully pushes his cock into his crotch. Breathing heavily with bouncing tits, Steven notices a pink slit form on his crotch under Ashley’s fingers as juices begin to ooze out of the tight folds. “Don’t put it in--- oomphhh… nnnughh… oh god…” Steven moans loudly as Ashley thrusts her fingers deep into his pussy, rubbing against his newly formed clitoris while his vaginal muscles clenches together automatically. Eyes rolling back, Steven becomes paralyzed to Ashley’s intense fingering as she pushes further in begins to grope his sweaty tits.

Pulling Ashley’s fingers out with a wet slurp and strings of juices, Steven’s body spasms uncontrollably on the bench as he struggles to recover from the multiple orgasms. “Take a break Seo-Yun… like, you’ll need it” Ashley grins, handing him a bottle with pink liquid inside. “My body… needs a little more exercise” she giggles, tearing her already ruined leggings off and winking at the crowd of ripped men with bulging boners.

“Seo-Yun?” Steven splutters, taking a sip of the sweet liquid, “I’m… Ste--- wait… Se… Seo-Yun…” Seo-Yun mutters in confusion as she struggles to recall her old name. “Se… Seo-Yun… Seo-Yun” she cries desperately, as her name easily slips off her tongue and all traces of her old name disappears. “I… not Seo-Yun… I… someone” Seo-Yun stutters as her mind fogs, dropping her intelligence and swapping her mother language to Korean. “English… happen…” she mumbles, clutching her head as a man grabs the bottle out of her hands and pours it down her throat, making her choke.

“왜 그런 짓을 한거야 {Why did you do that?}” she splutters in surprise as she hears her voice crack, rising into a cute and feminine tone, dripping with lust and heavy with a Korean accent. “Me… Asian?” Seo-Yun squeals, clutching her neck as it becomes slender and her lips plump up into soft cock sleeves. Her angled masculine jaw becomes softer and rounder as her cheekbones rise, making her face smaller and feminine. Trying to catch her breath, Seo-Yun’s nose crunches into a petite button nose while her eyebrows thin into perfection. Blinking the water out of her eyes, her eyes quickly widen into almonds with a noticeable slant while her irises darken. Scratching her head, long stands of hair begin to flow down to her lower back, turning silky smooth and jet black, tying up into a ponytail.

Feeling her mind crumble from the new memories and personalities, Seo-Yun’s eyes begin to glaze too as memories of family and friends morph into familiar clients and multiple boyfriends. “Not… mind…” she groans, shaking her head in pain as bodily hair vaporize, leaving her skin creamy smooth and spotless with an oriental hue. Seeing the man’s dick out of his shorts, Seo-Yun immediately begin to salivate as her eyes locks onto it and her mind swarms with hundreds of ways to milk the cum out of him. “Me… no slut… me… me… gym slut…” Seo-Yun pants, drooling as she falls to her knees in front of the man before opening her mouth and wrapping her lips around his shaft.

Slightly gagging as the tip of his cock thrusts against the back of her throat, Seo-Yun twirls her tongue around his cock, slurping on his pre-cum. “You… like?” she mumbles with his dick in her mouth as he instantly replies by blowing his load into her throat. “Mhmm… energy drink” she giggles, savoring the taste on her tongue as more people surround her. “한번에 한 {one at a time} …” Seo-Yun coos, spreading her legs apart to reveal her dripping pussy as Ashley moans loudly nearby with two dicks deep inside her. “Quick fuck… before more gym” she laughs, biting her lip seductively as they effortlessly pick her up from the floor and place her back onto the cum coated bench for a few more intense and rigorous rounds.