Sans Stories

1.2K Stories

Write A Note (Sans x Female!Reader) by OreoDaSkeleton
Write A Note (Sans x Female!Reader)by ~Oreo / Oreyna~
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...
Save Me (Sans x Bitty Reader) by AshleyEevee
Save Me (Sans x Bitty Reader)by QueenEevee
Since there's not enough x bitty reader stories out there. You are a stray bitty who ran away from your last abusive owner.
Can I Stay? (Underswap!Sans × Reader) by Fruityyloopz
Can I Stay? (Underswap!Sans × Justmonika
[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...
Bromance Romance ~ sansby fanfiction. by its_jay_
Bromance Romance ~ sansby Howdy I'm Jay
One last reset, Frisk promised. One that will fix everything. But they made Sans promise something in return for getting everyone on the surface. ~ This is a story that...
𝓕𝓲𝓵𝓵𝓮𝓭 𝔀𝓲𝓽𝓱 𝓓𝓔𝓟𝓡𝓔𝓢𝓢𝓘𝓞𝓝. (Male Reader x undertale story) by ryumaki215
𝓕𝓲𝓵𝓵𝓮𝓭 𝔀𝓲𝓽𝓱 𝓓𝓔𝓟𝓡𝓔𝓢 ryumaki215
Something I've been thinking about making for a while now. I hope you guys can enjoy it! (Warning! Themes of suicide and depression are in here as well! If any of that b...
The Skeletal Hero: Karmic Judge by cat_ninja1019
The Skeletal Hero: Karmic Judgeby Lucida Gaster
The player has just finished fighting sans and has left him to die. As sans turns to dust he see's a flash of light before everything goes black. He then wakes in a new...
《♡My six saviours♡》 by FuCkInG_FaBuLoUs
《♡My six saviours♡》by TestingMyFuckingPatience😞
A child. You were a small, defensless human being who the world had no mercy on. Everyone knew you were damaged; broken beyond repair from a young age. They didn't think...
A New Soul (Sans X Female Reader) by KayZePeasant
A New Soul (Sans X Female Reader)by Your ruler - Kay
(Y/N) absorbed a monster soul when she was little, gaining skeleton powers. Many years later, (Y/N) and her sister Frisk fall into the underground, meeting Toriel, their...
My Itty Bitties by ItsSwapPapyrus
My Itty Bittiesby Teutonic
A box has been left at your doorstep. thinking that someone must've given you the wrong mail, you take it inside and wait for someone to come by and claim it. When a wee...
Magic Marbles by honkhonk5
Magic Marblesby honk honk
In which a fangirl buys magical marbles from a shady guy and it actually works. "Holy fuck, It actually works?" -more tags will be added as the story progress...
C0deta1e an Undertale AU by EquanoxDragon
C0deta1e an Undertale AUby Equanox
This is the story of C0de Sans, and how he came to be. WARNING It is very possible that this story may take some dark turns in the future, and there will be use of stro...
Welcome to Underhigh. Underhigh x reader (Completed) by Kath1908
Welcome to Underhigh. Underhigh Kath W
WARNING: STORY HAS VIOLENCE (Y/N) is a young 17 year old who goes to Underhigh, the biggest high in the multiverse. (Y/N) had no friends and a bad past. She's smart thou...
Summoned (Nightmare!Sans x Reader) by KillMehPlease404
Summoned (Nightmare!Sans x Reader)by KillMehPlease404
(Y/N) didn't want to be friend the popular kids. Nor had she ever dreamed that she would have a sleepover with them. But boy is she wrong when she is forced to go with t...
Bitter Berries by PonchoBow
Bitter Berriesby 𝕂𝕒𝕔𝕙𝕠𝕨
Note to self: Never make jokes about getting reincarnated into a video game character because it'll actually happen. Welp too late to go back now, considering I'm alread...
Soul of a Weapon by SpiritWolfNura
Soul of a Weaponby Kyran Wolfe
What if Sans only got Papyrus away from Gaster? What would happen if Alphys found him trapped years later? Can they teach him to be a normal monster, or will he forever...
sans x daughter scenarios (completed) by AsianBhadie110
sans x daughter scenarios ( AsianBhadie110
just a whole bunch of scenarios about sans daughter.
Justice (Ink!Sans x Reader) [COMPLETED] by the_pacifist
Justice (Ink!Sans x Reader) [ the_pacifist
Heya! This book will be a bit of a slow burn, which means that all the ~romance stuff~ won't happen until a little later in the story. ~~~ Twenty year old (Y/N) has swor...
Sweetheart(Underfell Sans X Blind!Fem!Reader/Discontinued) by ausans8080
Sweetheart(Underfell Sans X Elkoi
Your a blind human girl who fell into the underground. After passing through the ruins, you met a edgy skeleton...
(Sans x Reader) When Two Souls Meet by ZanaBSparrows
(Sans x Reader) When Two Souls Meetby Zana B Sparrows
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 a...
Error Sans X Reader by UndertellSwasterSans
Error Sans X Readerby UndertellSwasterSans
This is for my readers I hope ya enjoy this. See ya on the other side Buddy.