Gay Transformation Stories

GayDemon's Stories: On this page you can find erotic fiction where you can read about male body transformation and gay body modfications.

The Moonlit Pact

By KinklyStar456 21 Jul 2025

When Elian returns to his ancestral village searching for answers about his father's mysterious disappearance, he uncovers a dark generational curse linked to the forest. Haunted by visions and erotic dreams he never understood, Elian’s destiny unfolds under a blood moon.

8.9 (5) 669 7 Min Comments

Club Voodoo (ch. 5)

By DikThik 17 Jul 2025

Charles/Charlie is liking what he’s doing. But, he’s hating it, too. He’s aware there’s a conflict happening inside him. Phillipe finally starts him working in Club Voodoo.

9.3 (14) 1717 14 Min Comments

Serum 69X (ch. 2)

By KinklyStar456 17 Jul 2025

Lucas wakes up ruined—his hole dripping, his body still twitching from Jayden’s breeding. But the serum isn’t done with him. When Jayden returns, he’s brought backup. Teammates. Hard, hungry, and ready to break the team captain in ways he never imagined. Will Lucas escape… or is his body already too far gone to beg for anything else?

8.7 (26) 3089 3 Min Comments

The Spa on Sycamore Street

By KinklyStar456 16 Jul 2025

Derek just wanted to fix his fatigue. A cheap detox spa seemed harmless—until the massages stirred strange urges, his body reshaped itself, and memories slipped away like steam. Clothes burned, contracts signed, and a name he no longer recognizes. The final question is was he ever Derek to begin with?

8.5 (14) 3142 10 Min Comments

Club Voodoo (ch. 4)

By DikThik 14 Jul 2025

Charles/Charlie bends some to his situation, but his uncontrolled mouth keeps making trouble for him. Another trip to the basement.

8.8 (15) 2166 13 Min Comments

Club Voodoo (ch. 3)

By DikThik 13 Jul 2025

Charles/Charlie just can't keep to his plan to fake it so as to figure out a way to make his escape. Phillipe is determined to dominate him. Meantime, Phillipe uses his voodoo powers again.

9.6 (19) 1916 16 Min Comments

Club Voodoo (ch. 2)

By DikThik 8 Jul 2025

Charles/Charlie underestimates what he’s up against. He learns that voodoo is real. He’s fast getting deeper and deeper into a hole that he’s determined to get out of.

8.1 (29) 3172 16 Min Comments

Home Sweet Home (ch. 20)

By Gregster 7 Jul 2025

Jen does it with Akima Mars. Akima shows her that just because she’s not a meta-human, she can still take anything Jen dishes out at her.

8.6 (1) 109 19 Min Comments

John / Johnnie (ch. 3)

By DikThik 1 Jul 2025

Lawyers from John/johnnie’s former work place show up at the gym again. johnnie’s just another meathead for them to deride now . . . except for one of them.

8.7 (7) 2409 34 Min Comments

John / Johnnie (ch. 4)

By DikThik 1 Jul 2025

1 dumber ex-lawyer + 1 dumber ex-lawyer = 2 suckin’, ass-rimmin’ meathead pigs gettin’ fucked.

8.2 (11) 1818 32 Min Comments

John / Johnnie (ch. 2)

By DikThik 30 Jun 2025

John/johnnie finds himself now a meathead suck & fuck-boy.

8.2 (12) 3389 30 Min Comments

John / Johnnie

By DikThik 29 Jun 2025

John Novak, a very successful young lawyer, wins the wrong case.

8.2 (26) 4773 30 Min Comments

Home Sweet Home (ch. 7)

By Gregster 24 Jun 2025

Gerta and Bootika gang up on the sisters one at a time, giving them all that they can handle. Kate and Kaz emerge stronger and even more well-hung.

8.5 (1) 74 24 Min Comments

My Life as an Incubus (ch. 5)

By HornyFantasyWriter 23 Jun 2025

Nate is introduced to new family members and learns some history, of his parents from way back then.

8.9 (17) 1894 18 Min Comments

Catfishing No More

By AstroGuy42 22 Jun 2025

What happens when a catfisher on a popular hookup app gets caught by someone who can do something about it? Something must be changed, and it’s not necessarily his profile.

9.0 (13) 3028 47 Min Comments

Home Sweet Home

By Gregster 21 Jun 2025

Dee Dee transforms the two newest girls on the Island. Thanks to tricks they learned from Gerta, each tries to outdo the other as their passion mounts.

8.5 (1) 511 21 Min Comments

The Cum Idol

By Zack BB 21 Jun 2025

Jake discovers a mysterious package he opens it and then the unexpected happens and he starts changing.

8.9 (44) 5645 5 Min Comments

James (ch. 2)

By DogJames 30 Apr 2025

The transformation continues

9.5 (17) 3363 9 Min Comments

James

By DogJames 29 Apr 2025

A married executive is slowly turned into a dog by his Husband

9.4 (27) 5245 9 Min Comments

Power Shift (ch. 3)

By Julian Frost 26 Apr 2025

The Office Takeover where Graham returns to the office, only to find Juck's dominance now stretching into his professional world.

9.5 (22) 2338 3 Min Comments

This Is What We're Made For (ch. 6)

By Erik Tyger 26 Apr 2025

Noah steps into the apartment, the weight of the day clinging to him. On the bed: a baby blue bikini, waiting. He strips, muscles taut, slipping into the tiny suit Adam picked for him. A message: Waiting for you… His phone buzzes back. Good girl. The shower steams. Noah stands exposed, aching, owned—ready.

9.0 (29) 3406 34 Min Comments

This Is What We're Made For (ch. 5)

By Erik Tyger 22 Apr 2025

The plane ticket waits on the counter, sharp and final. Adam watches Noah in his sweatshirt, legs curled, cage snug beneath soft fabric. No words. Just a touch—fingers at the nape, a slow drag of breath. When he leaves, the ache hits. Between Noah’s legs, in his chest. The thong presses tight. The lock holds. He’s wet anyway.

8.9 (37) 2613 24 Min Comments

This Is What We're Made For (ch. 4)

By Erik Tyger 16 Apr 2025

Adam had watched Noah for a long moment as he dressed, noting the subtle hesitations—the way Noah’s hands trembled when he reached to adjust the lace thong, the way his eyes flickered downward when he caught sight of himself in the mirror.

9.1 (38) 3389 19 Min Comments

Privileged Alpha Male to sub human slave (ch. 55)

By toffslave 13 Apr 2025

Master Winston's new slave begins its transformation and Jenny shocks everybody !

8.6 (5) 1755 18 Min Comments

This Is What We're Made For (ch. 3)

By Erik Tyger 9 Apr 2025

One quiet evening, Adam handed Noah a small box and told him to open it. What followed unfolded slowly—deliberate touches, quiet commands, and a gaze that never wavered. Noah stood, exposed and trembling, but willing. Each movement deepened the charge between them until Noah wasn’t just seen—he was claimed.

9.2 (38) 3250 19 Min Comments

Power Shift (ch. 2)

By Julian Frost 5 Apr 2025

Things went further at the Miami business trip — where Graham’s surrender deepens, and Juck fully takes control, with public teasing, hotel-room domination, and unrelenting pleasure over the course of the week:

9.2 (54) 3341 4 Min Comments

Curious Club Cruise (ch. 6)

By StrykerJ 4 Apr 2025

Part 6 of 7: Brian Jackson, A slim and nerdy 18-year-old ass-virgin, is curious about guys. He had looked up to his older buff brother. But Tony Jackson had run away from home years earlier. It turned out Tony was gay. Along with some friends, he helped Brian discover his true self. And find a boyfriend cruising in a club. (Updated version 2025).

9.7 (53) 1177 21 Min Comments

Curious Club Cruise (ch. 5)

By StrykerJ 3 Apr 2025

Part 5 of 7: Brian Jackson, A slim and nerdy 18-year-old ass-virgin, is curious about guys. He had looked up to his older buff brother. But Tony Jackson had run away from home years earlier. It turned out Tony was gay. Along with some friends, he helped Brian discover his true self. And find a boyfriend cruising in a club. (Updated version 2025).

9.8 (48) 1178 22 Min Comments

Curious Club Cruise (ch. 4)

By StrykerJ 2 Apr 2025

Part 4 of 7: Brian Jackson, A slim and nerdy 18-year-old ass-virgin, is curious about guys. He had looked up to his older buff brother. But Tony Jackson had run away from home years earlier. It turned out Tony was gay. Along with some friends, he helped Brian discover his true self. And find a boyfriend cruising in a club. (Updated version 2025).

9.8 (49) 1506 22 Min Comments

This Is What We're Made For (ch. 2)

By Erik Tyger 2 Apr 2025

Noah wakes stretched and aching, still slick between his cheeks, the shape of Adam’s cock etched into him. It wasn’t just sex. It lingers in his body like a bruise that won't fade. They orbit each other, circling closer, then apart. When Noah shows up at Adam’s door again, it isn’t for answers. It’s because he can’t stay away.

9.4 (48) 4634 25 Min Comments

Curious Club Cruise (ch. 3)

By StrykerJ 1 Apr 2025

Part 3 of 7: Brian Jackson, A slim and nerdy 18-year-old ass-virgin, is curious about guys. He had looked up to his older buff brother. But Tony Jackson had run away from home years earlier. It turned out Tony was gay. Along with some friends, he helped Brian discover his true self. And find a boyfriend cruising in a club. (Updated version 2025).

9.8 (50) 1681 22 Min Comments

Curious Club Cruise (ch. 2)

By StrykerJ 31 Mar 2025

Part 2 of 7: Brian Jackson, A slim and nerdy 18-year-old ass-virgin, is curious about guys. He had looked up to his older buff brother. But Tony Jackson had run away from home years earlier. It turned out Tony was gay. Along with some friends, he helped Brian discover his true self. And find a boyfriend cruising in a club. (Updated version 2025).

9.7 (52) 2226 21 Min Comments

Curious Club Cruise

By StrykerJ 30 Mar 2025

Part 1 of 7: Brian Jackson, A slim and nerdy 18-year-old ass-virgin, is curious about guys. He had looked up to his older buff brother. But Tony Jackson had run away from home years earlier. It turned out Tony was gay. Along with some friends, he helped Brian discover his true self. And find a boyfriend cruising in a club. (Updated version 2025).

9.6 (80) 4469 21 Min Comments

Power Shift

By Julian Frost 27 Mar 2025

An older, dominant-in-life boss who becomes submissive in bed to his younger, dominant, romantic worker.

9.0 (85) 6141 4 Min Comments

Dr. Moreau's Clinic (ch. 7)

By leatherpiercingff 22 Mar 2025

Anesthesia, Transportation, Awakening in the Harem (translated from French)

8.0 (18) 2453 3 Min Comments