Undertrash Stories

Refine by tag:

18 Stories

Soft kisses (Frisk X Sans) by HekateTheMoe
#1
Soft kisses (Frisk X Sans)by DNAWrites
A sans X Frisk fanfic. These characters are from Undertale and I do not own them. I really don't want to spoil any plot from the description but it will be cheesy, and...
My favorite Nightmares (Nightmare Sans x Reader) by Tsbowi
#2
My favorite Nightmares (Nightmare...by Tsi & Rainbow
You are a girl who has lived alone most of your life, you always avoided falling in love with anyone so that you don't have to go threw the pain of breaking up. So you l...
Plans. (ErrorInk) by ErrorTheAnomaly
#3
Plans. (ErrorInk)by ErrorTheAnomaly
Here we go down the suicide route. Oh boy, how original. Error is going to kill himself, per usual, and no one can stop him. Except maybe that one short asshole who keep...
Undertrash by PhysisInWonderland
#4
Undertrashby Physis and Pinkie Plush
Short stories and such o3o
My Rant Book: Back Whether You Like It Or Not by MadKat65
#5
My Rant Book: Back Whether You Lik...by Kate
Welp, 100 parts is enough for me. So here's the next part in the ranting of a nerdy teenage girl ready to start that crazy thing called high school. * Number 94 in #Ra...
MY FAVORITE UNDERTALE PICS!!!!! by Angela-201X
#6
MY FAVORITE UNDERTALE PICS!!!!!by reiss/ackerman/dreemurr
Hewoo just some of my personal favorite Undertale pics hope ya enjoy!
Just keep scrolling, random bystander... by DerpyBiscuit
#8
Just keep scrolling, random bystan...by DerpyBiscuit
I'm doing this so my bestbrofriendmoirail hates me a bit less. Also because I can. Also because the inspiration is too much to go to waste. Also because I'm a kawai litt...
Sans's Journal by Marc_Castaneda04
#9
Sans's Journalby mcaste
Heyo! It's me Sans the Skeleton or Comic! Papyrus has a diary -it's a journal!- so I got this empty book to write in! After you finish reading comment if I should do gen...
Undertale One-Shots and Trash by Double_Undertrash
#10
Undertale One-Shots and Trashby ♡ Undertrash Team ♡
What better way to start a new book than with one shots of the best game ever, Undertale!!! Just read and squeal until your inner fangirl/fanboy dies ~Kyrgy There is als...
Chat Group. by TrashberryForLife
#11
Chat Group.by UnderTrash!Sins
Random Chat Group. Just, someone start a stupid conversation and go on like that.
SansXReader by skeledreams
#12
SansXReaderby skeledreams
Grillby + Chara + Alphys' ideas = this book *Seeing this fills you with deTEMMIEnation. *Ain't nobody can get enuff of Sansy.
Zarla Comix by Da_Craze
#13
Zarla Comixby LatestCraze
Zarla comics from deviantart. None of the art is mine.
BASIC INFO/FAQs by UndertrashUnited
#15
BASIC INFO/FAQsby UndertrashUnited
This is just a quick rundown of the group. Need info? Find it here! Just click 'Story Parts' to find what you're looking for faster. **It's highly recommended that you r...