There’s a few blogs on Tumblr that make up prompts! Just search up “writing prompts” and I’m sure you’ll get a few hits. But I find that reading quotes is also a good way to find inspiration.

I found a few prompts and quotes:

In life, you were the greatest thief who ever lived. But, as tends to happen, now you’re the greatest thief who ever died. But, it was on purpose: you’ve set your sights on stealing something from Death itself.

“The King is dead! Long live the Queen!”

The night sky lit up for a second and what followed sounded a lot like the end of the world.

“The room is on fire and she’s fixing her hair.” —The , “Reptilia”

“October is about trees revealing colors they’ve hidden all year. People have an October as well.” —Jim Storm

I hope that helps! Everyone gets their inspiration from lots of places, though, so maybe try listening to music? Watching shows?

"Someone wakes up beside a garbage dump with her clothes full of blood. He/She grumbles 'What? I died again?!'"

https://www.asianfanfics.com/story/view/1332669/open-writing-club-feedback-week-writing-openwritingclub
^^^ Join it, you wont regret it.
*More people should seriously join this I mean it’s fun and e

As for personal prompts: (For Romance)
1. Police x Criminal
2. Boss of Company A x Boss of Company B
3. Celebrities

And, prompts for non romance:
1. Lab Rat!AU (Something like Maze Runner)
2. Mafia!AU (And the bunch of e they do)
3. Fantasy (Probably with some fairies and mermaids and some action e)

I’m a terrible prompt giver so imma just recommend some places you can find inspiration from:
1. http://fanficy-prompts.tumblr.com
2. https://otp-fanfic-ideas.tumblr.com
3. http://perfectlyrose.tumblr.com/post/101118660910/au-prompts-masterlist-of-lists