Sansx Stories

Echo had a plan. A really good one. Free Monster kind from the spell casted by humans. Find her sibling who disappeared. Then undo the curse placed on her. But when she...

What if reader finds a box with a bunch of bittys what we'll she do with untrusting bittys we'll she keep them are leave them Alone Warning:cringe

This is an alternate version of you, from a different universe, and yes things in this universe will be different from your current universe. Anyways, now to the bitty p...

⚠WARNING AESTHIETC ⚠ Obama, a gamer girl famous on twitch. Sans, a lazy boy. They fall in love Read my story please, I want clout.

A random fanfic where Undertale and UnderSwap merge together so the monsters can interact with each other. (Non of the art used is mine obviously and I'll add my own cha...

This is my first story on Wattpad so please forgive me for my lack of grammar and sense. Also, Before you read this story filled with a lack of grammar, I must remind yo...

this is going to be a sans au x reader with Errink *I think that's right* (ink x error) Killer x outer*no I do not ship them I ship killer x Nightmare but this is a Nig...

(Cover picture is mine) This is my original idea. All the aus live in one world, they are separated by districts. They still have resets making it so when you visit anot...

Rupee arrives to FCH (Fat cock highschool) to not do any school work whatsoever, because nobody wants a whole chapter about fucking maths or whatever. Rupee is a stupid...

It's my first book, so please show as much support as possible! Years after the monsters left the underground, the world became accepting of them. Frisk went on to be t...

You and Sans have gotten very close during your stay in the Underground. He invites you to play video games in the garage, but it turns into something more. //SFW// NOT...

Hello my little writers!! And this book is a oneshot book!!plz request and put feedback on each chapter, It helps me a lot!! Note: Also cover of dis book belongs to me!!!

This story is about sans and his true love being torn apart for seemingly forever.. ...this story also includes short stories too. (Was made in 2019)

Y/n is strange, at least that's what everyone says. She has a love for all things unusual, and different, and that sets her apart from others because unlike them, she do...

Direct request I'm interested in with roleplaying. Eventually will be much longer. Just private message me if your down to do the roleplay and tell me which one!

"To die to sleep to dream" - Shakespeare To die is to sleep to sleep is to dream If one cannot sleep wouldn't that mean They couldn't seep Into the unknown ...

This story takes place within Nocturntale.. An undertale AU created by @undyinginside. - Y/n has quite a fondness for flowers, and she tends to enjoy adding new flowers...

Valery was a dancer, she danced at night clubs and small restaurants, anywhere she could dance, she would dance, she loved it, it helped her escape from the cruel world...

You were playing your favourite game, Undertale. You have been obsessed with that game for 3 years now and you wish you could meet everyone. You know each dialogue, each...