Why Did You Do This? (Yandere!Underfell Sans/Edge X Reader)

Basically dis is exactly what the title says it is xD I am ze magnificent Author-cha- I MEAN SANS!! Enjoy~ :3 ♡

Mafiatale: Unlawful Love Sans x Reader

You were a girl who had been threw many hardships. You had lost your family at a young age and watched then die in front of you. For most of your life you were alone. Many gangs wanted you on their team for your cunningness and strength, though you had other plans... That is until a smart talking skeleton came along. ...

Romeo and Roulette (Mafiatale Sans x Reader)

There are certain street rules branded on the hearts of the people of Chicago. Certain rules like always watch your back. The city is thriving with mafias, all of which have a rivalry against each other. Each Mafia has there own contracts and if someone steals it they're dead meat. But what happens when the mafias ha...

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.

Underswap!Papyrus x Reader

You have lived in the underground for 4 months now, and had befriended the most adorable cinnamon roll ever, Sans. However, you couldn't help but to gain feelings for his brother, Papyrus, even if Papyrus pretty much hated you. Could you change his mind? Get him to fall in love with you? There was only one way to find...

Underswap Papyrus x reader

{Insert random description}Well,I've got nothing :P

Underswap papyrus (sans....?) x reader

.....help me

UnderTale OneShots 2 (FINISHED)

(I DO NOT WRITE ABOUT UNDERTALE ANYMORE SO PLEASE DON'T REQUEST ON THE CHAPTERS) the title says it all! The picture is not mine. I don't know who did it but if someone knows then please tell me! :)

Bone of Contention (Underswap Papyrus X Reader)

Humanity is divided over one thing---the Monsters' reappearance. Some believe that they should stay aboveground, and others think that they should be sent back to where they came from. Then, there are those like you who don't quite know what to think yet. What will happen once you become acquainted with two skeleton b...

Sans x Reader | Empire

(Adult Lazarus here - I wrote this when I was like 14 years old. Forgive me.) Sometimes life gets to the point where you feel like you're a paper airplane. One minute you're soaring, feeling as if nothing could ever get you down. But then the next thing you know, you're falling slowly and nothing that you can do can p...

Most beautiful Girl in the World Sans X Reader

Everyone is finally above ground, Sans is on his own journey into the world and He suddenly meets the girl of his dreams. Will his love be accepted? or will humans and monsters never be able to be together

My Lazybones Sans X Female Reader

So you are a sweet and shy 15 year old girl who lives with her mother and father.Your Mother and Father have decided to take you to a trip to Mt.Ebott for a family vacation.Once you got there you decided you've wanted some alone time even though your father disapproves your mother convinces your father to let you expl...

One of us MafiaSansXFemale Reader

Now this takes place after a huge battle against humans and monsters.The monsters were banned to the underground but...somehow they rose back to the surface and started killing humans for vengeance.Every human they find are either killed or held hostage to make other humans come out of the shadows to save one of them...

Gaster!Sans X Neko!Reader

Story info: It has been a few weeks since the monsters where freed. (Y/n) is a shy neko girl. Another war broke out and many nekos and humans where killed. You are the last Neko there is. Sorry if it sucks its my first book please, go easy on me school will make it harder for me to update a lot. Short chapters may be...

Glitch (Error Sans X Reader)

You Meet Error About To Destroy a World What Do You Do? Read To Find Out More!

A Monster's Love (Mafiatale Sans X Reader)

Sequel to: A Monsters Hope

I Love U, I Hate U (Underfell Sans X Reader)

*Coming Soon!*

{R A T T L E D * B O N E S} ~ Sans x Reader

You were walking on Mt.Ebott, when suddenly - you fall down a hole! You wake up there with no memory but your name, age and birthday (that might change, though...).

The Time Before (Undertale)

~o0o~ Book 1 of the "Better Times" trilogy ~o0o~ (Book two: "A Name to Remember") (Book three: "No One is Happy with This") There was a time where a Royal Scientist got an idea. A time where he created two weapons, who turned out to be people. A time where he built a machine to power the Underground. There was a tim...

My Undertale trash Sketch book

A place for my bad drawings of mostly undertale characters for now. Warning: Im probably not good at all.

underfell sans x reader

you fell into the underground a few weeks ago. after escaping from toriel, you met a tall skele who was honestly one of the coolest guys you'd ever met. (sorry if this fic sucks haha, I've never done this before, never done any romance stuff, i have never been in a relationship before so wish me luck.)

UnderTale Oneshots (FINISHED)

(I DO NOT WRITE ABOUT UNDERTALE ANYMORE SO PLEASE DON'T REQUEST ON MY CHAPTERS) (AND FOR THE LOVE OF GOD STOP COMMENTING ABOUT MY GRAMMAR, I AM SWEDISH AND I HAD A HARD TIME LEARNING THE ENGLISH GRAMMAR. I'M MUCH BETTER AT ENGLISH NOW) This is my oneshots of UnderTale. It invloes AU'S to! Background picture by Casper...

New Years in Snowdin(Sans X Reader)

You've been living in Snowdin for two years. You had great anniversaries while living with Sans and on the new years he gave you a big surprise ((P.S I edited the story, sorry if it doesn't make sense anymore...))

Punmaster's crush (sans x reader)

Monsters have just taken to the surface. They settle in well, and you decide to lean a bit more. You find yourself at Mt. Ebbot, and fall through the now open 'barrier'.

Puns ( Sans x reader )

Warning! There is a chance that there will be spoilers for the pacifist run of undertale. I recommend finishing that before reading this. There won't be any spoilers for the no mercy run, so don't worry about that! Also, don't worry about anything NSFW/lemon if that's not what you're into-there won't be any of that he...

Joke book

It's a book of jokes

(Sans x Reader) When Two Souls Meet

Sans has lived through countless timelines. He's seen the kid make friends with everyone, only to give up in the final moments. He's seen the kid killed, over and over and over again. Sometimes, he'd even done the killing himself. And no one ever remembers. Not even the kid herself. It's an exhausting cycle, one that...

At the Surface (Sans X Reader)

The monsters have finally made it to the surface and have been legalized to roam the surface as they please. The first couple of months have been spent as a paradise where humans and monsters have lived in peace and happiness. But as we all know, humans tend to be afraid of what they don't understand and the appearanc...