Sanscest Oneshots|REQUESTS CLOSED|REWRITING

Reads 3,703
Votes 43
Parts 5
Time 7m

Reads 3,703
Votes 43
Parts 5
Time 7m

Mature

angst depressing mostlynightmare oneshots sad sanscest ships slowupdates undertale undertaleaus

This used to be only angst oneshots but know it is angst, fluff and sometimes lime. No smut since I am uncomfortable with that. Trigger Warnings will be put in the beginning of ever chapter.

REQUESTS ARE OPENAll Rights Reserved

angst depressing mostlynightmare oneshots sad sanscest ships slowupdates undertale undertaleaus

Table of contents

5 parts

Content Guidelines

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What the title says. Mostly about Error, because I cannot stop thinking about ideas regarding him... Either way! One shots! There will of course, be one shots about others, not just Error. Uh- ships are mostly after death and destructive death, but if there are any recommended ships I will gladly try some of them out! Ships (if there are any) should be written at the top of each oneshot, if there are no ships in it, it should say "No ships." Any pictures or art used in this book do not belong to me. Nor does the cover art. *cough* UnderTale belongs to Toby Fox. I don't know why I'm doing this- help- Also. Personal favorite is the Encased in Glass one shot.

Sans Aus x Reader Oneshots (DISCONTINUED) by XxStormassxX

My first oneshot fanfic. This book is discontinued.

A Book Of UnderTale Oneshots But It's mostly Sans suffering by JDStudios

~Discontinued until further notice (Sorry :< )~ angst, fluff, ships, xreaders, (but mostly angst because haha Sans suffering go brrr) I'll do it all! Except Fontcest, I don't really ship that. And Lemons, limes, or smut. Sorry, I'm not a sinner :/ But this book is basically me just putting down random oneshots that come to mind! Lot's are inspired, others are my ideas! Anything inspired I will put credit to the person I was inspired by! There will also be oneshots that I've already written thrown on here! (Avalanche, Stop or suffer, etc.) If anyone actually reads this and has a request, just comment it below. Alrighty, let's start! (btw none of the art in the stories are by me, unless I say so.)

Sanscest One-Shots (old) by NoneSoupForYou

This is a bunch of Undertale one-shots. And a bunch of Undertale and Undertale AU ships. Most of these ideas I wanted for books but, don't have enough time nor ideas. The cover isn't mine. Also, all of the characters aren't mine. I'm just giving them the credit even if I don't know all of the creators of the characters.

yes sir i made this at 3am mostly DSMP and UTAUS probably Fluff, Angst i might make multiple parts for things if i wanna make a story l o n g -o2

☆ the book will include sanscest, undertale ships, and (mostly) xreader oneshots. ☆ might accept requests soon! ☆ will NOT be doing incest, OCs, ships I heavily dislike, abusive relationships, etc. ☆ updates whenever I feel like it. ♡ please do check out my other undertale books I put up !!! ♡ if one particular oneshot becomes popular, i might put an actual book for it. ♡ low caps is for aesthetic purposes, but only for the title.

[DISCONTINUED] Undertale AUs x reader by SENIZISE

Just some Undertale and AUs x reader for funsies <3 Happy 2025!!

Undertale Oneshots {Finished} [recreating] by EmiliaNGNL

[ < First Book > ] ◇ Oneshot completed | Although under construction of editing ◇ Hello fellow Undertale Readers, this book contains. • Requests • Angst • Fluff The book has no contents of Smut, Lime or Lemon, so sinnners please leave- ♤ Requests Closed ♤ || Casual reminder : This book was written by my 11-year-old self, so please mind me on the grammatical errors and spelling errors that i have made. ||

A Bouquet For The Lovely Person[AU Sans X Reader oneshots] by BlackCatDebbie

A bouquet of oneshots, by me, for the lovely reader who took their time to read this! Requests are gladly accepted, but be warned, I procrastinate a lot and I'm a very busy person, so they will take a long while. Slow updates! Like very slow

SMUT Au sans x reader by LunaNightmare_69

This book will only contain SMUT/LEMONS, if you don't want that then go to my other book. ⚠️I don't own the cover or any of the characters I use!⚠️ i simply am writing fan-fiction.

One shots.

What the title says. Mostly about Error, because I cannot stop thinking about ideas regarding him... Either way! One shots! There will of course, be one shots about others, not just Error. Uh- ships are mostly after death and destructive death, but if there are any recommended ships I will gladly try some of them out! Ships (if there are any) should be written at the top of each oneshot, if there are no ships in it, it should say "No ships." Any pictures or art used in this book do not belong to me. Nor does the cover art. cough UnderTale belongs to Toby Fox. I don't know why I'm doing this- help- Also. Personal favorite is the Encased in Glass one shot.

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