World Transformation Stories

140,521 results
Orientation
Length
Source
Infinite Scroll

Transgender Twinning

by manyquestions on Sep 13, 2017
Transsexuals & Crossdressers

(Note: This story does contain explicit sex, but it's mostly about emotions. If that's not what you are looking for please skip this story.) Even though it was an astonishing scientific achievement its discoverers thought it was only a laboratory curiosity. They had found a way to turn one person's body completely into that of another in only 15 minutes....

Shards Ch. 04

by Leenysman on Oct 24, 2018
Sci-Fi & Fantasy

Over the next weeks, as 2015 gave way to 2016, the rate of Nova detections kept rising. Several other nations reported isolating the Nova retrovirus and indicated that it had infected 100% of their populations or was expected to do so. Yet, the U.S. government was remaining tight-lipped, even in the face of several nations claiming that the virus originated...

Ranma 1/2: Anything Lewd Goes

by Ranko on Aug 11, 2015
Fan Fiction

Ranma 1/2 is a legendary series that mixed martial arts, romance, comedy, and a healthy dose of good ol' Japanese lewdness. It's massive cast of characters and chaotic world lend it to all kinds of unique situations and kinky ideas. Ancient Chinese curses, magical items, enemies with strange powers, plants with bizarre properties! Any kink or fetish you can...

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Transformation and Titillation Ch. 01

by SNEZ_Writing on Sep 24, 2019
Sci-Fi & Fantasy

Beginning in the late 2020s, a strange rumor began to pop up on forum sites. Mysterious posts would appear and then disappear an hour later. They would advertise something called, 'Transformation and Titillation' claiming it was the best game show on the internet followed by a hyperlink and a warning that only those eighteen and older could view the content....

The Triskele Button Ch. 01

by Triskella on Jan 8, 2019
BDSM

"You think I want WHAT?" I shouted. "To be a girl. A sexy, slutty girl, to be exact." the girl I'd spent the previous night with, who had told me to call her Gyn, replied. "Didn't we fuck each other hard and in a totally male-female way last night?" I asked her. "Last night wasn't the first time I've met you." she answered. "I've been assessing you for so...

Diaper Drabbles

by Wikia on May 5, 2019
Fetish

The planting ground for your own ABDL (Adult Baby / Diaper Lover) and Infantilism scenarios. There are no set rules to this interactive story (aside from the website's rules about bestiality, underaged sex, extreme violence, etc.), so go nuts. To get things started, you best begin with what kind of story you intend to do. [Note: All Age-Play involved is non-...

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Taking Flight

by dreadknots on Apr 6, 2020
Transgender & Crossdressers

Those of you who enjoy gender feels with your smut will hopefully like this one! As will folks who like turning into hot dragon girls because, really, who doesn't? This one has dysphoria and some denial, so fair warning if you don't like that kind of content! *** One rarely saw Thralls this far outside the Manawastes. Dez watched another one of the warped...

Lilith Of Fire And Brimstone Ch. 04

by PlasticJane on Sep 16, 2017
NonHuman

This story inspired by the writings of MonikerSmith and XXXecil Chapter 4 -- A soul's fate Lilith screamed as her stomach muscles pumped painfully, what would have been a womb in a human female expanded rapidly as Lilith rolled onto her back. Her body appeared to be pregnant and in fact, if she was human she would be considered ready to give birth at any...

The Tower of Total Defeat

by Gatsha on May 19, 2020
Fantasy

The Tower of the Red-Eyed Princess is not marked on any map. Its whereabouts are unknown... down to the planet... down to the very universe, and the very dimension. Such a map would be unnecessary. When challengers seek the tower... or, when the tower calls for challengers... the two will find each other. The tower is told of in hushed whispers... It is said...

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How I Became a Daddy Ch. 05

by princip_one on Jan 21, 2020
Fetish

Another oddity of dating Ali was all the weight I was gaining and by weight I mean mass. I wasn't getting fat, I was getting "swole" as the guys at the University Rec Center would say. While I was never overweight or out of shape, most women would probably have described me as frail. Slowly at first I started to notice more mass in my arms and torso, a...