Undertail Stories

Blue and Red had been friends for about a year or so. But when they first met,something inside of both of them sparked. Red was not sure what it was, neither did Blue know. But soon it had become obvious to both. What do you think it is? What will they do with these feelings stored inside. I think you know, but let's let them figure it out. My first fanfic, written in a phone so it's going to be hard. Romantic fanfic about underfell sans and underswap sans. My new otp, will be fluff. But if I feel it would be needed, I may put smut. But I never wrote that before so let's see how it goes. Onwards to the story.

hey this under swap sans that been taking away and I hope you enjoy :D

GasterxReader for the lovely gangsta~

i got bored so i did this a story filled with my bad drawings

Shorts about the characters in SinnerTale. Pairings: Sans

!!probably rlly slow updates fjsbcb!! requests: currently open :) hi! welcome to my probably poorly written sanscest book where I will write nearly any ship see 1st chapter for more info tyty also I should add these should honestly just bc called drabbles bc I cannot write long things to save my life-

Hello everybody! Ive been planning this for a while now! Sooooo this is my ask chara book huh? My chara is 13 years old (in appereance ) . Please dont ask too nsfw questions!

I don't know

It's gonna be PJ as a jock and fresh as a nerd and yes you know me there's gonna be smut (・ω・)ノ BTW follow me on Instagram my names freshy_messy and the art I post on here is mine !

so uh, I discontinued my errormare 30 say challenge because I'm making this one. uhhh for each day I'm gonna make a vote thing before I write,, but after I post the day, I'll delete the vote part. so yeah this is a sanscest book as most of mine are.

hi my real name is Gauge my sister is Selena or as u know Sapphire the hedgecat

If you like or love undertail Read this.

Set in 2054 the world is devided. Theres monsters who live in the shadows after the war between humans and monsters. Theres the humans who just live there lives. Finally theres the experiments. They are complicated. They are created by scientists made to be experimented on most the time the experiments back fire and they are killed. Experiments are neither Human or monsters so they just hide wherever they can find. This story follows one person from each group.Theres Rue, she is a stressed teen dealing with problems at home and school. Arson who is part of the monsters. They often sneak into human city's but doesn't get caught. Finally theres Shroom they are an experiment. They have just escaped from where they were experimented on. Now they are trying to find a ways to survive in the harsh wild. (This is a story based on undertail but it's not in the same universe it's just what I used as inspiration)

You were scared of Error since he met you... you got depressed cause you couldn't communicate with your family, you died in a car accident on your brother's first day driving. It was your birthday when you died, so you hated your birthday. Your Brother visits your grave, the same time everyday. your Brother had schizophrenia and autism, you were the only one who could cheer him up, keep him calm, and help him. your mom was abusive and tried to kill you every day. your Mother and brother were the only ones who cared about you. Since you died your mom is very calm, and your brother got a girlfriend. Your mom had started cheating on your mother when you died and acts like she feels "bad" for you. like she "misses" you, you KNOW she doesn't. your brother's girlfriend tries to communicate with you through quija boards, she got contact with you every time. she loved talking to you. and you would make the lights flicker when you thought she was sad as a way of saying "what's wrong?" it took her a while to understand. Error found you when he went to your grave and saw you trying to hug your brother. he felt bad and went to talk to you. you kept running away every time he found you. The rest about this story is a surprise!! Hope You Enjoyyyyy!!

Come and let your undertale passion be free!! You can be the already made undertale characters or make your own!!!

The art for the title cover is by Pencil_loves_mm on Twitter! Creation and Destruction able to find a balance and keep peace? ...maybe.

Art