Utsans Stories

It's only been a few years since monsters have been released from their underground prison. In some towns, monsters are welcomed with open arms. Others? Not so much. Y/N...

"Do you not want to go back home? To the surface?" °°°°°°°°°°°°°°°° "No." °°°°°°°°°°°°°°°° "Why?" °°°°°°°°°°°°°°°° "Because my home i...

When a situation with a dying human ends up with you absorbing their soul, you panic (like any unprepared monster would). Suddenly Undyne is hunting you down, so you rop...

Dom! Fell x Sub! Sans - The description ^ says everything

this is about sans x male reader wich is kinda fun to do soo plz enjoy

cover and possible art in the book isn't mine neither are the characters. I credit if I know/find the artist. I only own the storyline. No one knows when or why they app...

AKA THE BOOK WHERE EVERY SANS LIKES UNDERTALE SANS! :D Don't question my sanity, I just like this ship ._. THIS IS A CRACKFIC- (probably) Edit (5 July 2020): Y'all I mig...

Fell had no one to rely on, after all in the place were he lived was "kill or get killed" . One day he decided to end himself by jumping off in a cliff, but in...

I'M SORRY I HAVE TO I can't really find any books related specifically for this ship so fuck it I'm gonna make a one shot book.

This is now an Undertale/ Underswap/Underfell/whatever the fuck else, ask and dare! For people who want to talk to any Sans and ask them stuff! Whether it's fuckin...

WARNING: This story will contain subjects as depression, self-harm, abuse, suicide, and others. Please, proceed with caution. This is a DDLC and UT crossover and I'm not...

After finding Red broken and bloody in the woods, Sans takes him home and learns shocking things, including himself falling for Red

In a world where monster children can be small as a human hand and are incredibly fragile, Amada goes about her day just trying to make ends meet, too busy to even consi...

Various Sans AU x Reader oneshots No lemons. This book was originally posted on my other/second account @CreatiweCat , so if you wish to read those versions with italics...

Puzzles, games, quizzes... you tried everything to beat the Unbeatable: Sans, the skeleton! Because if you do, he promised to fulfill you a wish, no matter what it is...

For when Christmas time is upon us. So heres a short little thing that started in my memo pad ... then went to Quotev.. now it's here.. so yea! Happy Holidays. Or just...

no spoilerssss ;-; you the bad(escritora) and i the good(lectora)

A usual day,it was supposed to be when the ERROR!Skelebros began messing with the inhabitants of UT and UF.Brought on by their claimed boredom,they bring UT Sans to Unde...

The calls from The Beast keep you awake at night, and the Symbol of the Dragon is getting harder and harder to manage. Creatures from outside tear away at the barrier th...

It's an abandon old draft from @ACupOfFliss so it was continued by @PenPen_Pencil and @ACupOfFliss