Undertail قصص

Nightmare, The King of Negativity, known for being cruel and torturing people. But oddly enough he feels lonely, I mean it must be hard when his only friend Error is alw...

Not for kids lmao

You've lived your life without ever knowing your parents. Despite that you dream big because you don't have much; aiming to become a famous singer and prove anyone who h...

It's almost the end of highschool for Killer, an 19 year old student at a human and monster school on the surface. Killer isn't ready to leave the highschool yet as he's...

Yes another fontcest I know. This is currently a work in progress so please be patient with me. Word average of about 1000 words per chapter

It is quite simple!! Just a bunch of stories that are hopefully enjoyable! The updates will be slow and sometimes I upload more than once a day! Also the cover is MY art...

Howdy, this is a flowey X reader thing, I'll try to post often.

basicaly a big book of my favorite sans in my favorite role;Error as a bottom.

this is full of omotale stories I write please excuse my Shity spelling and grammar this is NSFW I do take requests some fontcest

It's a suggestion story! I'll take any ships!

A skeleton named Sans falls in love with the only thing that makes him happy, that made him feel complete... his brother Papyrus. But when sans suspects papyrus of falli...

Just a drabble :P This story will include 18+ content, if you're comfortable reading that then move along, but if you are younger than thirteen and still have not had...

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 he...

Frisk got the monsters up above, yet she can't help the bad gilt that comes with her new dreams she falls into depression. And starts to cut. Then when someone finds out...

In a world filled to the brim with secrets, one skeleton just wants to stop the world from continuing it's cycle of death and pain but how many secrets must he keep in o...

(Comes back 4 years late w Starbucks and improvement) Hello! Welcome! Sin!

Yep, art not by me by the way, there will be inappropriate references in here

Undertale fontcest fic, NSFW warning here and here only. A sexy, kink-filled fanfic that probably doesn't make sense canonly. Pairing: Stretch (Underswap Papyrus) & Slim...

This is like my other one shot story except with lemons/smut/sin/sex or whatever else you want to call it. It might/will include boy x boy, girl x girl, boy x girl, and...

A Very Muscular Flowey Returns To The Surface With Female Sans And The Rest Of Scooby Gang. Buff Flowey Loves Female Sans With All His Heart, BUT There Is Somebody That...