Angel (Mafiatale Sans x Reader)

(Y/N) is a local jazz singer at Later's Nightclub. While singing she meets some monsters, and it all turns crazy.

A soul on fire {Grillby -UT- x Reader}

You have been in the Underground for a month after falling down the mountain that you climbed on in despair, you didnt have the name in your head anymore,but you knew that you climbed on it because you wanted to be far away from something or rather.. someone,because of not remembering from who you tried to escape you...

Money, Jokes, and War (Sans x Reader)

A young girl, Y/N, has one of the rarest soul types- -empathy. She can feel when people are having a bad day which leads her into meeting two skeletons. While one quickly takes a liking to her, the other is more suspicious than anything. Will he ever get over his suspicions for her, or will the looming war between the...

My Itty Bitty. Bad Guy Sanses x reader (On Hiatus)

~cover art by me~ (y/n) (your name) is someone about 21 years old. They live alone in their small apartment when they decide they have enough of this loneliness and adopt a bitty. art featured is mine unless stated otherwise undertale does not belong to me but to TobyFox !This book can contain swearing!

Never Go Back (Au sanses/Papyrus' x reader)

You are a doctor in the emergency department living in the city of Mount Ebott. You live with two magical skeleton who defy any type of logic and have a sleeping schedule so weird it almost matches up to the weirdness of the skeletons. After a very long day of work you return to find several more science defying skele...

Au sans x Reader

I got influenced by this story of another Au sans x reader but it's more realistic. I forgot who the author was who wrote that book but yeah...... Anyways, enjoy I guess...

All Bark No Bite (UnderfellPapyrus X Reader)

You run away from a past that should be forgotten, you accidentally fall into a world that you couldn't imagine. Are you truly safe? Or are you in even more danger than you bargained for?

The Red Head With a Soul ( Undertale Fanfic)

Red hair is a curse. Kids from school would call me a freak. They said for every freckle I had I had stolen a soul. Most kids were either scared of me or made fun of me. When my only friend left me alone I couldn't take it anymore. So I ran away. Not caring where I ended up. It just happened to be Mount Ebott. I DO NO...

Grillby x Reader: Burn the Witch

Decades after the monsters were imprisoned underground, the humans have found a new prey to hunt. Despite hiding from the humans for centuries, witch trials swept through the world killing almost all surviving mages. Almost all. The reader is one of the few mages still alive through the horror of the witch trials. Fle...

Yandere Dream Sans x Reader(The Sequel)

Okay, before you read this, go check out my first Yandere Dream novel. This is the sequel, as the title says. It's still a plot inspired by Yandere Sim, but I've still changed a few things. Images and characters in the book don't belong to me, they belong to their rightful owners.

Au Sans x Reader Oneshot

Hello there this is my first ever one-shot book so forgive me for my terrible grammar. Also, I will take any requests.