Believe in Me

Red and Blue are soulmates. What happens when one of them forgets that?

~Afterdeath~ NSFW 30 Day Challenge

The Title Says It All ;) Geno belongs to Loverofpiggies/Crayon Queen Reaper belongs to Renrink Sans belongs to Toby Fox Undertale belongs to Toby Fox and Temmie Chang (Title is from 6agentgg9)

deku , kacchan amd kirishima smut book

my friend got me hooked on this anime so I wanted to make a smut book about these three(aka my top three favorite characters). \(°<°)/

Sansest One-Shots (Requests Permanently Closed)

i suddgest you check my profile bio or the intro of the book before suddgesting a ship thank you...and also...this is not gonna be REAL oneshot's...more likely is every story mabye gonna be cut in 2-3 parts so...ye

star sanses

for me, kawaii~blueberry, and dream!

☆ Sancest Oneshots ☆

Hello! I'm writing oneshots now >:3 I'm a multishipper sO GO AHEAD AND REQUEST ANY TYPE OF SHIP! GIMME ALL THE SHIPS AND MAYBE A SCENARIO- Also, I can't write lemons properly. tHIS BOOK WILL BE FILLED WITH FLUFF AND FEELS ONLY. Okay, Okay. Since people has been requesting for certain things, lemme repeat. I DON'T WRIT...

( *¯ ³¯*)♡ Sanscest OneShots ( ͡^ ͜ʖ ͡^) [Requests Closed]

[Requests are Closed ;-;] Well, well, well.... what are you doin here? ( ͡^ ͜ʖ ͡^) Ya read the title right! I am a massive SANSCEST SHIPPER! *My own ideas or yours! *Any ship will do~ *Any Storyline will do! ~~~~~ WARNING!!! :Some stories consists of SMUT, Lem🍋ns, and NSFW : Mature language (swearing and cursi...

sancest And Fontcest

Slow updates :,D

Sanscest

This is literally the title. Read at your own risk.

Are You Loyal? [Lust!Sans x Reader]

Your boyfriend was just caught cheating on you. You got mad at him for buying a prostitute and fucking her, so he threw you out. To compensate with this loss of the guy who stole your precious virginity you go to Grillby's. You didn't expect a certain Pole Dancer to catch your eye. Disclaimer: UnderLust doesn't belong...

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...

My Undertale Gallery Book... A Bit Of Lemon Here...

This is just a book filled with undertale pics, aaannnddd... Maybe a bit of lemon...

Honeymustard 🍯

Fell sans or Red, runs away to underswap so his brother won't hurt him anymore but what if Swap papyrus finds him and now fell papyrus is on a hunt for Red and will not stop.

Web of Stringed Negativity

~💀WARNING💀~ this is my first Fan-fiction, so prepare for major cringe....you have been warned. Picture is also not mine. I know what the cover says....please bear with me...idk how to edit pictures....

Alpha and Omega (paperfresh highschool naj au)

In a world where Alphas are the leaders, beta's are neutral and Omega's are nearly extinct Fresh has to hide everyday worried that he would be discovered ...

Not as innocent as you think (Dustberry) -COMPLETED-

Blue is a teenager and has a secret he isn't as innocent as everyone thinks when dust comes in blues life blue did everything he could to make sure no one stole his dust (Blue is a Yandere in this story) - Currently being edited by Happiblueberry-

Random Sanscest Stories

Just a whole lot of gay skeletons. Possible Lemon. Possible Emotional Roller coasters.

Just One Secret (Ink X Error story)

(Cover art made by me) Ink and Error have not always been friends, yes they had there ups and downs but soon they started to feel something towards each other . when they started feeling this they both knew this was bad news, they both didn't know what the others would think, how would they react when two complete opp...

Ink x Error

18+ but I actually don't care what age reads this. this is my first fan fiction. please no hate meh.

Nightmares

An underfell story about one night sans woke up from a nightmare and ran into the woods not wanting to come back. it was very snowy and he almost froze to death till his brother found his unconscious body

demon!fell x Angel!sans- Mine~

Sans was flying home in the middle of the night when suddenly he was tackled out the sky by another winged species, sans fought back but was knocked out...

*OLD VERSION* Falling Into A Different Destiny

(I do not own the picture and it was made by FMgufa77, Error Sans, Undertale, any cartoon in this, or any AU in this unless stated. They belong to their respectful owners. I only own this story and my OC's. This is a bunch of AU's of my story 'Healing What Has Been Broken.', where things went down a bit differently as...

Wicked love

(Error/nightmare) this is a story about evil and love playing a role all at once. Error the god of destruction and nightmare the king of nightmares, along with nightmares gang horror, cross, killer and dust. Nightmares gang meet error in battle soon error joins the team to cause destruction like no other. (FINISHED)!

Sans (X reader) lemons/smuts

The title explains it all...

Sans x reader lemons (most of the sans x reader)

hello filthy sinners and welcome to my first more than one character x reader I hope you enjoy it

Au sans x Reader Lemons Requests Recontinued

anything you sinners want and more

Fresh Sans X Reader (Being Rewritten)

You were created a long time ago, by Ink, to be his successor after his sudden disappearance. You were left within a distant void that is hardly in contact with other worlds--thus relatively hard to enter. But one day, Error finds your world and is ready to destroy you the moment he gets his hands on your soul. Fallin...

(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...

a strange kind of love ( paper jam x fresh ) nerd and jock

if u love shiping skeletons stay for the story !!!!!! <3 plz

(Jock X reader X Nerd) AU sanses x reader

Welp this is a thought that came to mind and I was gonna write it out and I like this thought and I hope ya like it to XD