Sans Stories

reader is transported into an old au they made when they were younger read as they go through there daily life in a new form and dealing with new but familiar faces p.s...

Amalia Roux, a 10 year old girl who had abbusive parents obssed with fame, she die brutally in her own father's hands while her mother watch just because Amelia win seco...

TW: Swearing and slight gore Y/N reincarnates in the anti-void as a Voice... Will he befriend error or will they make them hate their guts? And will they meet other peop...

Y/n is Sans and Papyrus' older sister. She has found a way back from the void and has to learn how to adjust to life back in the real world. She was the first to be crea...

An adult, who didn't really know much about the different multiverses/universes that were created by the undertake fandom, died suddenly in a car crash. Her last thought...

I'm still ass at descriptions 

Error gets a small break due to Ink not creating for a day or too. but on the other hand, Ink has noticed something. he noticed that when he stopped creating, Error woul...

What if sans the funny skeleton was transported to Re:Zero? this fanfic answers that question, what will Sans do? how will he adapt to this new world? We'll just have to...

The C.O.R.E is melting down. There were certain precautions put in place in case this ever were to happen, but one person would have to stay behind to try and contain th...

Finally. They made it to the surface. But after an attack on the monster king, Undyne reveals a hidden secret that destroys the group. Can they bring themselves back tog...

This story takes place after the player vanishes from their fight with the bad time trio aka Sans, Shift, Stretch. The three got stuck there for a very long time until a...

One clumsy moment and a broken leg are all it takes to leave you at the mercy of the very edgy and very hostile monsters of the underground. Thanks to your knowledge as...

(TW: unaliving thoughts and memories at the beginning. It gets better over time, don't worry! Trauma is difficult to overcome...) You didn't want a second chance. You...

You were a kind Eevee, making sure the other Pokemon in the forest were safe before you. You were caught by a trainer, and forced to battle. You always got beaten, so yo...

I was just a 19 year old, living my mundane life, until I died... and was REINCARNATED!? And not only that, I was reborn in the famous videogame release in 2015 Undertal...

The destroyer had suddenly gone quiet these days. Suspicious huh? So the Star Sanses and Nightmare's gang decided to check. Unknowingly to each other of course, that the...

Reset after Reset, a meek ghost is finally sick of watching them all die. Genocide after Genocide, a depressed skeleton is starting to reach his utter limit. A ghost fi...

Sans had finally killed the human. He doesn't know why, but they just stopped coming back. He took their soul and, using the other 6 human souls, broke the barrier. Al...

A person is reincarnated as an Ink sans and has no clue on what's going on. I don't claim any characters or Aus. Cover by Keers Seeri on Tumblr.

[Prolong] My name is (Y/N). I have experienced many resets, so many I have lost count. The only people who remember are Sans, Flowey, and me. The monsters down here are...