Transformation Machine Stories

39,679 results
Orientation
Length
Source
Infinite Scroll

Bovine Transformation

by AmethystMare on Jan 13, 2018
Fetish

This is a short work of erotic fiction containing furry, or anthropomorphic, characters, which are animals that either demonstrate human intelligence or walk on two legs, for the purposes of these tales. It is a thriving and growing fandom in which creators are prevalent in art and writing especially. ***** She should have known not to sneak into her roomm...

Retroactive Lifetime Manipulation

by Gfoxx2 on Feb 8, 2018
Science Fiction

Roy looked down the stairwell into the light of the basement of his best friend's house. Not that Sam owned the house. They had known each other since elementary school, and while Roy knew Sam wasn't a bad guy, he always seemed more concerned with his experiments than getting out of his mom's house. Even now that they were in college, he hadn't even bothered...

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The Adventures of Jenny Test

by alienfinderx on Feb 9, 2020
Fan Fiction

He was Johnny Test. Test by name and more often than not by occupancy. He was almost always used by his two genius sisters Susan and Marie as a human lab rat. Testing experimental inventions on him that they would never think to use on themselves. Oddly enough, he never had a problem with that. Since he always tended to need something from them, which they a...

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Club Latex Ch. 06

by Cordelia Speedicut on May 22, 2018
Sci-Fi & Fantasy

The Club - First Week On inspection, the loft above the Club turned out to be big and bright – it had once been a fitness centre, or maybe a dojo, complete with shower room, bathroom, and a mat-covered floor. There were even kitchen facilities. In a word, it was perfect. We hung a sign on the Club door – "Open Thurs/Fri/Saturday night – knock' – and then e...

Sexy Magical Princess Miharu Ep. 02

by Uniracer on Sep 16, 2017
Fetish

"I'm late! I'm late!" Miharu squealed as she dashed down the sidewalk, a piece of toast clutched between her teeth. From her neck dangled a golden pendant containing a pink, heart-shaped gemstone. Her schoolbag trailed in her hand behind her, along with Cuppy the talking cupcake, holding on for dear life. Just yesterday evening, that pastry had endowed her...

The Transformation Device Ch. 01

by Miles63 on Sep 12, 2017
Transsexuals & Crossdressers

Author's Note. A friend of mine dared me to write a story about a Transsexual so I wrote this story, he loved it so I have decided to share it with others who enjoy this kind of erotica. This story was written for fun and does not reflect the views of the author, nothing in this story is possible and contains fantasy situations. Let me know what you think an...

Tribulations of a Princess

by JimJoeBob on Dec 26, 2015
Fantasy

To Readers: Feel free to add a chapter if you want, I don't really deny anything from being published. The more content there is means the more readers there are and ideas that can be formed into new story chapters or entire arcs. Mo' princesses, mo' sex. Anyway, thank you for reading and enjoy. Forum Page (Updates & Polls): http://forum.chyoa.com/thread...

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Ultimate Fanfiction

by fanficnut on Sep 26, 2017
Fan Fiction

(Author' note) Pardon the shortness. When you add one you will become a trusted user. This way this will be everyone story. Please make things longer then 1 sentence. The story will be separated any many types of fan fiction. HELLO AND WELCOME TO GALAXY LABS. This is the place where you can make your dreams come true. You won a contest to spend years in a fa...

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Cyborg City

by tmura on Nov 23, 2020
Fetish

This is going to be my first attempt at erotica...So I'm going to leave this closed to only my submissions. This is a WIP Updated: 11/26/2020. The world of Cyborg city is a world full of hermaphroditic effeminate women, and the 2nd POV of a either a man (with just a cock) or woman(with just a pussy). I appreciate anyone reading this, and providing feedback....

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Lab Rat

by agbsyamaha on Dec 28, 2017
Transsexual

("All of my writing is on hiatus until further notice, however, the story is still here and fully available. Any interaction, be it a like or a comment is immensely appreciated! If you have an idea for a chapter, be sure to let me know and I'll see what I can do! That being said, enjoy "Lab Rat"!) "Dear Jason, Congratulations from our com...

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