Reddit Writing Prompts

A society populated entirely by lesbian women. Exactly one living member at a time has a penis that can impregnate others. While leaving the funeral for the previous penis-bearer, you begin feeling something strange between your legs. You have been chosen.

A well built yet completely oblivious paladin joins an all female party. Their hints go over his head up to and including him finding them splayed out in his tent.

Your girlfriend is actually a eldritch horror. The tentacles are good and all but she has to suppress her innate reality warping and sanity breaking abilities but she looses control when she reaches climax.

The students are a little confused by the school having "uniform underwear", and by the odd devices in the crotch of it, until the teacher announces, "for each answer you get correct, you'll be rewarded with pleasure"

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.

HumansAreSpaceRabbits

The star player on the varsity volleyball team starts a trend of slapping her teammates on the ass to promote camaraderie and team spirit. It's also because she secretly fucking loves it.

You live a pampered life as the adored male pet of a high ranking lust-demon family. All your human needs and desires are provided, and all you have to do in return is tend to their own desires every once in a while.

It's time to play Beat The Cock! Our beautiful contestant has to get through the questions before our male "model" cums on her! She can skip any question she can't answer, but that means she has to take off a piece of clothing!

A Succubus tries to seduce her next victim, a handsome young man who rebuffs her at every turn. Stunned, she decides to up her game by seducing his innocent Girlfriend so she can bed them both.

Shy guy discovers a portal to a magical land populated by gorgeous goddesses. Men are extremely rare and highly valued in their society. The beautiful women invite him to a fertility feast in hopes of getting pregnant.

A biologist gets reincarnated in a fantasy world, and he hates it, nothing makes sense, the cat ears, the demons, the snake tits. Why do the snakes have tits the size of his head.

An Amazon, known for challenging and defeating the world's best warriors, is finally at her wit's end: she's a huge submissive who's craving to be dominated, but her pride won't let her submit to anyone weaker than her.

[Gentle Femdom] It turns out that, once all the years of social conditioning are stripped away, instead of being extremely attracted to "alpha males", most women find cute, submissive men almost irresistible.

Humans aren't very interesting to Aliens, but bears, bears are insane.

Magical girls are are always stealing their spotlight, so naturally, Magical boys are getting jealous.

Everyone said immortality was a curse, that you'd be floating in the void forever once the last sun died. turns out they're wrong, it's surprisingly easy to recreate the universe in your own image.

"What is wrong with you?! That Genie you've trapped in that lamp is only a baby! No wonder your wishes keep rebounding in ironic ways, they're too young to do proper reality manipulation!"

No gods, no magic, monsters, or aliens. Write the story of your death.

When one enters the room, the more supernatural they are, the more colors appear on their body. The normal stay normal, while the magical look like rainbows. You lit up like a Christmas tree and have no idea why.

You aren’t human, but you’re very good at pretending that you are. Life is good, right up until the day someone figures out what you really are.

Werewolves are famously known for being brutal, savage and intensely hot blooded. It turns out they're the complete opposite when mating, becoming gentle, affectionate, and extremely loving, especially with Human mates

You keep seeing glimpses of it. Out the corner of your eye, in the dark spaces of a room, in the mirror behind you, disappearing when you turn to look. Now it's hands/claws/etc are gripping your shoulders from behind, and you're confused when it kisses you instead of killing you.

She started to undress for bed, almost as if she were daring him to watch, before she said something surprising, "Neither of us is going to be comfortable on that couch, so we might as well get comfortable in bed together..."

You've been taken by aliens. You been crowded into a cell with a number of alien women of different species they abducted, all for a "breeding experiment"

A biologist gets reincarnated in a fantasy world, and he hates it, nothing makes sense, the cat ears, the demons, the snake tits. Why do the snakes have tits the size of his head.

They had all started out as friends with benefits, but each of the girls wanted more from the relationship. At first they were going to make him choose one of them as his girlfriend, but someone suggested becoming his harem. Everyone liked the idea. Now they just have to convince him.

The colony ships were populated by lotto of young candidates (20-25) from across the doom Earth; by chance ship 13 had a 1:3 male to female ratio. Then they found they're assigned cabins had 4 inhabitants and only 2 cramped beds, and things got interesting.

She knew her boyfriend had a thing for milfs, she'd jokingly asked how often he clicked those 'hot milfs in your area ads', she was caught off guard when he looked her straight in the eyes and pulled her close "Why should I look for them online when I have the chance to make my own?"

"Why would I waste a wish on making you my slave for the rest of my life? I wish for you to WANT to be my slave for the rest of my life."