Cock Transformation Stories

272,407 results
Orientation
Length
Source
Infinite Scroll

The Part Time Woman

by manyquestions on Sep 12, 2017
Sci-Fi & Fantasy

There is an old saying that any sufficiently advanced technology is indistinguishable from magic, and the gender transformation machines are a fine example of this. When scientists announced that a new device could change every aspect of a person's gender, including the DNA of every cell, in only 15 minutes, it created an incredible stir. In fact, there was...

Rise of the White Gorilla Cult

by Cavecarson on Dec 5, 2020
Interracial

It had finally happened. T'Challa, the Black Panther and king of Wakanda, lay on the ground bloodied and defeated before him, his body pinned in place under a heavy rock. All around him, T'Challa could see his forces being routed, proud Wakandan troops fleeing from the combined aggression of the Jabari tribe and the Atlanteans. And above him was the grinning...

Open in Reader

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...

Love, Lust, College & Transformation

by TransforMaster on Jun 8, 2019
Science Fiction

The word "college" in the US formally denotes a constituent part of a university. Americans "go to college" after high school, regardless of whether the specific institution is formally a college or a university. There's a variety of people working at college, like professors, secretaries, canteen staff, caretakers... And in this story so...

Open in Reader

Dad's Transformation Suit!

by TransforMaster on Nov 29, 2016
Science Fiction

Hi, my name is Dave Smith and today was gonna be the weirdest day of my live! See, I was home from college when Dad was coming on to me and asked me if I was willing to help him test his newest invention... "Dad, what the fuck is that!?" I asked him as he was doning some sort of costume. "That, son, is my transformation suit! Watch this!&quot...

Open in Reader

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...

My best friend, my dick

by Shishkaboo on Feb 4, 2020
Fantasy

I woke to a text from Cassandra Chris! You wont believe what I picked up last night, I need you to come to my place as soon as you read this. Cassandra has been my best friend for over 10 years, I have always had a small crush on her but the thing is she is strictly a lesbian. We tried hooking up one drunken night but she just couldnt get into it. Shes adora...

Open in Reader

Futanari Fanfiction

by Wikia on Jan 29, 2017
Fan Fiction

We'll start writing right away. DICK GIRLS AHOY!What's next? The Barbaric Archipelago (How to Train Your Dragon) Motunui (Moana) Arendelle (Frozen) Middleton (Kim Possible) Quantic Universe The Human World (My Little Pony) Equestria (My Little Pony) The Tardis (Doctor Who) Coruscant (Star Wars Clone Wars) Quahog (Family Guy) Hogwarts (Harry Potter) The fles...

Open in Reader

Alteration Archive

by Ranko on Mar 21, 2017
Miscellaneous

Transformation covers an awfully wide spectrum of ideas and topics. In the context of this story, transformation refers to a change in physical qualities, which can include growing larger or smaller, changing into a different species, even being turned into something less than human, or a combination of all of those things. Instead of limiting ourselves to o...

Open in Reader

Futanari Note Ch. 01

by LargeChungus on Feb 26, 2019
Fetish

(Hey so this is my own version of sexgundam666's futa note, my absolute fav author. He gave me authorization to post this story of mine. I hope you'll all enjoy this story, its one of my first ones. And please bear with me for the first few mins) ***** Damn school sucked. I was sitting in my third lesson of math, consecutively. All I did was stare out th...