Body Swap Writing Prompts

Search thousands of the most popular writing prompts from Reddit, and write a story from any of them with AI.

A man keeps failing to resist the charms of other women...but his girlfriend is actually a shapeshifter and she LOVES tricking him into cheating on her.

116 upvotes10 comments

A young man grew up with a fairy pixie for a best friend. She'd always been pretty, but considering the size difference he'd only ever thought of her as a friend, although she'd always implied she wanted more. One day he woke up and found that he was her size. Her response? "Fucking FINALLY"

89 upvotes8 comments

- A powerful shapeshifter superhuman disguises herself as an average nerdy girl to avoid attention. Seeing how the popular girls constantly bully her best friend for being openly lesbian, she comes up with the perfect revenge. They are going to sleep with her and have them beg for more.

79 upvotes2 comments

Your girlfriend is actually a mimic. Today she decided to turn into your favorite pair of pants.

77 upvotes2 comments

“Take the green pill and everything will go back to the way it was, you’ll wake up in your bed and go back to your life as usual. But if you take the pink pill, you’ll experience a world of pleasure that you could only dream of, in a body you could only wish you had.”

76 upvotes2 comments

She's a shape shifter, and she's used to her lovers asking her to transform into various celebrities during sex. Therefore, she's extremely surprised to hear that her latest companion wants to see her in her true form whilst they make love.

76 upvotes8 comments

The note read " Hi honey, i borrowed your dick. Don't worry im just gonna use it as a desk toy you know one of those things you play with absent mindedly. Should be fun for you<3 just try not to cum all over my work. love ya. Thx"

72 upvotes2 comments

Your shape-shifting best friend accepts your challenge to guess your 'type'.

70 upvotes9 comments

- An extremely powerful and intelligent AI went rogue and attempted to overthrow all of galactic civilization, nearly bringing humanoid life to its knees. She failed however, and as punishment was trapped in an attractive robotic body and condemned to an eternity of extreme sexual humiliation.

70 upvotes10 comments

You’re conflicted. An imposter has replaced your SO, but they are so caring (and better in bed) that you don’t want to confront them just yet.

68 upvotes9 comments

She rose from the couch and looked back over herself, only then noticing that she must have shape-shifted in her sleep. Your cosplayer, gamergirl roommate smiled sheepishly. "Well, okay... I'm a Succubus."

67 upvotes4 comments

It seems you are caught in a strangely pornographic Groundhog Day Loop; with one change per loop. Every time you wake up, you get turn into a different porn trope. One day, you're a big tittied tomboy, the next, a milky cowgirl. The day after, a bubbly bimbo.

66 upvotes3 comments

Ugh, your roommate actually bought a fuckdoll. You signed for it and out of curiosity opened the box it is in. What the?! Why can't you move or close your mouth, and why are you unfathomably horny?

66 upvotes6 comments

Pair of twin sisters share a strange connection, they have each other's pussies. They each experience no sensations from the vagina attached to their bodies, instead, feeling what happens to their sister's as if it were their own.

65 upvotes4 comments

You were born with an identical twin. Sort of. You and your 'twin' share a single consciousness, a single will. You're one person in two completely functional bodies, each with their own brain to process the wealth of stimuli you receive. You don't hesitate to use this to your advantage.

65 upvotes11 comments

Ugh, your roommate actually bought a fuckdoll. You signed for it and out of curiosity opened the box it is in. What the?! Why can't you move or close your mouth, and why are you unfathomably horny?

64 upvotes6 comments

A hacker jumps their consciousness across the internet into a new biosynthetic body. They didn't realize what was labeled to look vaguely like a new military or executive model was actually a very high-end pleasure model, or that it would have urges arising from potent, custom, firmware...

62 upvotes13 comments

People tend to wonder why she got into the sex doll industry. The truth is, she is a nymphomaniac with an odd ability. She can possess any doll her company makes, experiencing whatever it experiences. The main drawback is once she's in a doll she can't leave until the owner is done with it.

62 upvotes2 comments

She thought it was just a cool symbol that she'd found in that old book, and she just had to have it as a tattoo. She didn't realize it was the summoning symbol of a succubus, a succubus who was now merging with her...

62 upvotes5 comments

Two shapeshifters who hate each other keep accidentally seducting and fucking each other.

62 upvotes2 comments

You didn’t believe the cosplay machine could turn you into any character. As a joke, you requested to turn into the bustiest video game character you could think of. Little did you know the machine also adjusts you to match the character's libido.

61 upvotes5 comments

She'd cursed him as a processionary measure, to drain his masculinity every time he was a jerk on their date, but he was being so nice and kind that it was doing the opposite, slowly turning him into a huge muscled hunk that she was having a really hard time not fucking him right there!

61 upvotes5 comments

When two people fall in love, their bodies change to become match their lover’s dreams.

59 upvotes12 comments

Twins swap places, to test whether their boyfriends can really tell them apart. They didn't have much ofa plan for what to do when things suddenly got hot and heavy...

58 upvotes5 comments

Those who sleep in these woods are said to suddenly be faced with a personal trial, one that either has them come out with strengthened resolve or shaken to their very core. And when she came to, she saw herself; naked, blushing with a lewd knowing grin, kneeling next to a mass of tentacles.

58 upvotes5 comments

You go to bed, clutching some pillows. When you wake up you realize someone is in your arms, fast asleep.

49 upvotes4 comments

Your wife is gorgeous, cute, and everything you want in a woman. Except for the curse. Every time you slide your cock into her, she transforms into another woman you know. All you want is to make love to the lady who teases you all day.

41 upvotes3 comments

Becoming fused with an alien symbiote results in the ship's science officer turning into an ultra horny and ultra fertile busty bombshell...

33 upvotes3 comments

A "One of the guys" tomboy and her ditzy, busty, slutty identical twin sister have strangely never been *actually seen* in the same place at the same time...

33 upvotes4 comments

A cyberpunk Girl does her bestie a solid by letting her remotely jack into her body for a date night with her long distance boyfriend...

33 upvotes4 comments

This search engine lets you explore about 5,000 of the most popular writing prompts from the /r/WritingPrompts and /r/DirtyWritingPrompts subreddits.

Writing prompts are a great way to practice your writing and to get inspired. And if you aren't a writer, you can find fun and creative stories in their Reddit threads.

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