Muscle Transformation Stories

51,054 results
Orientation
Length
Source
Infinite Scroll

The Bimbug

by Testytesterton on Jun 17, 2020
Science Fiction

The world changed overnight with the first cases of the Sexually Infected Subjects Spreading Infections Exponentially Syndrome, or SISSIES, became known. At first it sounded like some urban legend, men turning into hot, horny, hung shemales and spreading the infection to any man that came in them...or any man they came in. It was only after you saw video evi...

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Molding Amanda's Tummy

by anon1940 on Dec 12, 2018
Fetish

My proposal to Amanda was simple: because it would give pleasure to both of us, the two of us should cooperate in a program which would result in a subtle, but real, transformation of her body. Amanda's body was already very pleasing. Because she has a rather small, compact frame, her body has the enticing charm of a fruit in danger of passing from ripe to...

Abominable Avengers

by gorel29 on Aug 15, 2018
Fan Fiction

It had been trying times indeed. The Red Hulk, formally General Thaddeus Ross had gone on a murderous rampage of every person who was either a rival to his power or one of his many listed enemies whether they had been real or not, even powerful beings like the Wendigo and Emil Blonsky the Abomination had been defeated and killed and only with the combined ef...

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The Take-Two Project

by Spookity on Nov 13, 2020
Transsexual

What if you could... start over? Try again? Charge forward into life with a brand new perspective? Imagine a reality where you didn't have to look down at yourself and sigh; where you look in the mirror every day, with your ideal self looking back at you. Think of a world where problems like body dysmorphia didn't exist. Never too tall, too short, too thin o...

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The Suit

by Tunathetitan on Sep 26, 2017
Fetish

You are Simon Richards, you are 22 and work a part time job in the mail room of a corporate office not for from your home. You live with your older brother, younger sister, and parents. Your home is pretty large, spacious backyard with a pool. Your room is on the second floor and overlooks the driveway and is directly across from the bathroom. You are a pret...

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Grim's Dungeon: Level 1

by grimbous on Nov 8, 2018
Fantasy

Welcome Adventurer! What lies before is a classic dungeon crawl using a very simplified rules system. This one will be short as I just want to find out how much effort this sort of thing takes. If it works out well I may do a Level 2. You will need a six sided die (otherwise called a d6) or access to d6 roller such as this one. You may also want a pencil in...

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The Society Pt. 12

by JDMatton on Dec 2, 2019
Novels and Novellas

The awakening with Captain Hodkins painfully loud and shearing voice came more subtly the next morning: "First training session will start in ten minutes, get ready recruits!" Sleeping in my underwear was the preferable alternative to sleeping in my uncomfortably tight uniform nonetheless of my very public sleeping arrangements, so I slip half naked from...

The Menagerie Pt. 02: Draconica

by WednesdaysCoffin on Oct 8, 2019
Erotic Horror

Author's Note: This story contains human-to-beast transformation, magical compulsion, a very demanding woman, and much more. All characters are well beyond the age of 18, and none were harmed in the writing of this piece. It's quite different from my usual, but I have vastly enjoyed authoring this series. It sits somewhere between Erotic Horror and Fantasy,...

Camp of Blessing Ch. 12

by KristannaGriefshire on Mar 25, 2019
Fetish

The drive and determination were clear both in Sister Beth's firm steps and facial expression. She was far from a good mood, in fact she couldn't remember being this angry in years. Mother Grace had gone on a sudden leave, and assigned an excessive amount of tasks for Beth to complete, delegating almost all of her administrative duties to the nun. That kept...

Ascension

by BrazenFellow on Sep 13, 2017
NonHuman

She was a redhead. Pale, with a dusting of light freckles over the top of her chest and, to match her Gaelic blood, vibrantly bright green eyes. Her eyes were narrowed to slits and her full lips moved with the rising and falling rhythms of Aramaic. In the points of the circled pentagram carved into the basalt floor of this room, stood long beeswax tapers. Wa...