The clock above the squat rack blinked 12:03 a.m. IronForge 24/7 was a tomb: rows of empty benches, clanging plates long silent, only the low hum of fluorescent lights and the faint drip of a leaky shower. Brock Harlan (25, 6'1", 225 lbs of lacrosse-carved muscle) racked his final 405-lb bench with a grunt, sweat gleaming under the LEDs. Red tank clung to his pecs like paint; black Nike Pro shorts rode low on a V-line sharp enough to cut glass. New gym, new PR, new late-night ritual. Heâd been here two hours, alone, chasing the quiet pump.
The whole time, a sour funk had trailed himâlike someone left a protein shaker in the sun for a week. Cheesy, eggy, wrong. Brock wrinkled his nose every set but powered through. âPlace needs a deep clean,â he muttered, peeling the soaked tank over his head.
Locker room. Empty. Perfect.
He kicked off his shoes, shucked the shorts, and stood butt-ass naked in the middle of the tile floorâzero shame, nobody around. Thick thighs flexed as he padded to the open shower bay, slung a white towel over the hook, and reached for the faucet.
A cold, wet finger on his right trap.
Brock spun. âYo, thought I wasââ
Nothing. Just the drip⊠drip⊠of the shower.
Then the air shifted. A pressure, like someone exhaled behind him. He turned again.
PPPPPPPPPPPPPPPPPPPPPPPPPPPFFFFFT.
A wall of green gas slammed into his faceârotten eggs, gym socks, spoiled milk, and something human. Brockâs eyes watered instantly; knees buckled.
âWhaâcoughâfuckinâââ
A massive blue belly swung out of nowhere and WHUMPED him flat on his back. The tile cracked his shoulder blades. Air whooshed from his lungs. Vision swam.
Above him, Ronnie materializedâ340 lbs of translucent slob, stained with a gut that sagged to mid-thigh, beard like steel wool.
âBeen eyeinâ this cake all night, meathead,â Ronnie rumbled, voice thick with Jersey grease. âTime to join the real bulk club.â
Brock tried to crawl, big lacrosse glutes flexing, hole winking in the fluorescent light. The stink had him loopyâhead spinning, limbs heavy.
Ronnie grinned, cracked his knuckles, and dove.
Head-first, the ghostâs dome speared between those perfect cheeks like a missile. Brockâs eyes snapped wide.
âNOâAAHHâWHAT THEâUNNNGHââ
The invasion was slow, wet, deliberate. Ronnieâs cold ectoplasm stretched Brockâs rim like icy lubeâfirst the crown, then the shoulders, wriggling in with a rubbery SCHLORP-SCHLORP-SCHLORP. Each push sent a jolt up Brockâs spine: shock, violation, andâfuckâunwanted pleasure. His cock twitched traitorously, leaking onto the tile.
âFeelsâŠÂ nngh⊠so fuckinâ fullâŠâ Brock moaned, voice cracking. His hole gaped, clenched, gaped againâevery inch of Ronnie sliding deeper, colder, heavier.
Ronnieâs arms poured into Brockâs thighs next, thickening them instantlyâquads turning to hams, skin stretching to accommodate new mass. The ghostâs legs coiled into Brockâs calves, ankles, toes. Then the bellyâGLORP-GLORP-GLORPâRonnieâs massive gut folded in like blue jello poured down a drain, inflating Brockâs midsection in real time. Six-pack vanished under a smooth, hairy dome that slapped the floor with a wet THUD.
Brock staggered to his feet, but his body wasnât his anymore. He shook, wiggled, humped the air like a puppet on Ronnieâs strings. His pecs ballooned into heavy, fur-covered moobs that swayed with every twitch; a thick beard sprouted in seconds, curling down his chest; pits exploded with wiry hair and a stench that filled the room like a fog. His cock fattened to beer-can girth, balls swelling heavy and low, dripping pre in thick ropes.
âUNFâlook at this gut!â Ronnie boomed through Brockâs mouth, slapping the new bellyâWHAP-WHAP-WHAP. âSmell these pits, boyâSNIFFFFâthat hits the spot.â
He waddled to the full-length mirror, each step a jiggle of new flab. Ronnie flexed flabby arms, kissed a doughy bicep, then dropped to the bench.
One hand gripped the monster cockânow nine inches soft, veiny, uncut. The other kneaded a heavy moob, thumb flicking the nipple. âFuck, these tits are sensitive.â
Minutes later he roaredâthick ropes painting the mirror white, splattering the glass in heavy arcs. Ronnie scooped a glob, licked it clean, then lumbered to the locker-room vending machine. He punched in codes with Brockâs fingersâthree 1,000-calorie gainers, two bags of Flaminâ Hot Cheetos, a family-size jar of peanut butter. Chugged, crunched, slurped. The belly sloshed louder than the blender.
4:47 a.m. The possession timer hit zero. Dawn light crept through the high windows.
Ronnie felt the pull. âAw, shitââ
Brockâs body tensed. A deep pressure built in the gut. Ronnieâs form sucked backwardâtail first, then legs, belly, arms, headâout Brockâs thickened ass in one long, sloppy SCHLOOOOOORP, green gas trailing like a fart in reverse. The flab stayed. The hair stayed. The stink stayed.
Ronnie popped free with a final PLOP, floating upside-down, Crocs still on. âThanks for the ride, tubbo. Enjoy the new you.â
He vanished through the ceiling.
Brock blinked awake on the bench, naked, 280 lbs, bearded, reeking. His handsâthicker, hairierâroamed his body in panic. The mirror showed a slobby stranger: gut hanging to mid-thigh, moobs sagging, cock absurdly large between tree-trunk legs.He opened his mouth to scream.
His eyes rolled back. He hit the tile face-first in his own cum.