Unconventional Relationships Writing Prompts

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

Once a year, people's lustful desires become reality for the night, and for 13 people across the globe, it becomes permanent.

20 upvotes9 comments

She is the Mercenary captain whos Band finally won the War for the kingdom. He is the youngest prince. They could not be more different. Now the Queen decides that the two of them are to be married. Against all odds, they develope feelings of love and lust for each other.

20 upvotes7 comments

The guys on campus made a bet on who could corrupt the new, innocent girl into a cock-hungry slut. One year later, their efforts have turned her into a lesbian lady-killer, who seduces all the girls on campus before the guys can get a word in.

20 upvotes2 comments

An app proves almost supernaturally effective at predicting people's turn-ons, desires, and arousal level. It livens up a party, to say the least...

20 upvotes4 comments

When she let her succubus friend practice possessing her, she didn't realize what sort of sexy after effects it would have on her body...

20 upvotes6 comments

You've heard stories of sexy women offering some other way to pay, but in all your years of pizza delivery you've never seen it. Little do you know, tonights the night those stories become reality.

20 upvotes4 comments

His jealous wife had left him. Drunkenly and publicly shouting that she thought he was fucking the 3 cute interns at his company party. He wasn't, but when he came to work the next day, they took pity and asked him to use the three of them to "get over her."

20 upvotes3 comments

Yes, I’ve got an exam coming up. No, I haven’t studied at all. Yes, I’m probably gonna have to suck the teacher off… No, of course I’m not trying to do bad on purpose~!

20 upvotes4 comments

An ELABORATE surprise for her guy, combining a fantastic dinner out, and his biggest fetish: 'female bottomlessness'. An ENTIRE fancy restaurant and bar filled with couples where ALL the women are all bottomless the entire evening, and so are ALL the female servers, bartenders, and hostesses.

20 upvotes2 comments

Word was that she make a guy so horny that his dick would be permanently bigger afterwards. When it proved to be true, women begin to proposition her to sleep with their boyfriends and husbands to grow them larger... sometimes multiple times.

20 upvotes8 comments

Your imaginary friend has returned and hopes to become an imaginary friend with benefits

20 upvotes2 comments

Superhero love affairs are always so complicated. So you decided to sit the girls down and suggest an open relationship with the four of you.

20 upvotes2 comments

Problems of being a superhero: the only person that can keep up with your superhuman physicality in bed is your sworn villain nemesis.

20 upvotes3 comments

While in a rush, your Girlfriend buys lube that's supposed to grow the penis. Neither of you notice until you start growing inside of her.

20 upvotes1 comments

ENF, I put on the sexiest sheer lingerie set I had, to suprise my BF when he got home, but I accidentally locked myself out of the apartment and now on the verge of tears and feeling very exposed, I get found by you in the hallway 😳🫣 wwyd?

20 upvotes9 comments

An unlikely pair gets caught under the mistletoe and decide to roll with it but what when the kiss last a little too long?

20 upvotes4 comments

You had hyperspermia. She had hyperlactation. You both realized there was a way to alleviate both your problems very quickly.

20 upvotes4 comments

Cowgirl milk is well known for its figure enhancing effects on girls. One cowgirl takes special pride in making sure that all her friends "fill out"...

20 upvotes4 comments

POV: You slowly realize that the prudish girl you're chatting with isn't fidgety, she's desperately trying to hide her crippling arousal.

20 upvotes3 comments

“This isn't what it looks like, I swear!” Somehow, your girlfriend believed your absurd explanation for why your cock was in her best friend's mouth.

20 upvotes8 comments

“This is the most dysfunctional dynamic ever!” “It is the healthiest relationship I’ve ever had.”

19 upvotes1 comments

A muscular girl employs the help of 5 femboy prostitutes to relieve her sexual frustration.

19 upvotes4 comments

Your spouse was just granted the class *Lover*, meaning that they gain EXP when the person they love makes them blush, swoon or otherwise feel romantic attraction. It's great for easy leveling, but the fact that people glow when they're earning experience makes it really embarrassing for them.

19 upvotes2 comments

(incest) You quietly close the door behind you, your naked cock still wet from cumming in your mom again and again. You turn around only to see your sister sliding off of your sleeping dads cock in the living room.. You both exchange awkward stares.

19 upvotes3 comments

When the college decided to try out coed locker rooms, some people were worried it might lead to "misbehavior". However, the girls volleyball team had already decided that This was a feature rather than a bug!

19 upvotes2 comments

A certain witch had a reputation. It was never a matter of if she was going to turn her current boyfriend into a girl, but *when*. And afterward if they'd stay as a part of her harem to be shared with the next guy...

19 upvotes3 comments

"Wanna know the best way to reform a villain? Put a baby in them with their consent of course, their parental instincts would kick in and they'll start growing softer" The Hero told his new apprentice "I mean look at at my wife, doesn't even look like she used to be a feared villaim"

19 upvotes2 comments

Earths Free Use laws pushed you to explore the stars. It’s rare enough when you meet another human, you actually look forward to what inevitably happens.

19 upvotes7 comments

Wholesome bondage.

19 upvotes8 comments

When her friend was jacking off at her parent's house, she hastily agreed to swallow his cum just to avoid making a mess. However, it awakened something in her, and something really, really turns her on about casually letting guys cum in her mouth...

19 upvotes3 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.

How To Use

Search for anything, and the prompts closest in meaning come first. Browse by category or subreddit, or combine them with a search. You can also filter the prompts by their Reddit upvotes and comments.

Here are some examples:

Found a prompt you like? Press Write a Story to turn it into a story with the free AI Story Generator.

Looking For More?

If no prompt fits what you need, try our free Writing Prompt Generator and Story Idea Generator.