The Book of Undertale A.U.'s - hollyfox - Wattpad

Story cover for The Book of Undertale A.U.'s by Reptile123

The Book of Undertale A.U.'s

Reads 7,126
Votes 91
Parts 18
Time 22m

Reads 7,126
Votes 91
Parts 18
Time 22m

aftertale dreamtale errortale flowerfell inktale random sans underfell underswap undertale âu

This book is filled with info on the au and their characters! There are many au's anyway so..... yeah. Enjoy!All Rights Reserved

aftertale dreamtale errortale flowerfell inktale random sans underfell underswap undertale âu

Table of contents

18 parts

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AU Sans x Reader Short Stories by WatashiWaNatsumiDesu

Reader x Sans stories made by me, Requests for different AUs are appreciated. I will not do an AU that I had already made a book on UNLESS I get an idea for it. Different AUs that will be covered (In order): Underswap Dancetale Dreamtale Morphtale Underguild Altertale (1) Digitale (1) Chesstale (Other Aus will come with requests)

You're Ours! (Sans AUs X Reader) by HayumiJuno

Sans X reader! Of course every sans is there but you need to wait for them! Enjoy!

Book 2: The First Fallen Human by carelesscreativity

(DISCLAIMER: THIS IS AN UNDERTALE AU) Allow me to describe this in the simplest way I can. There is a fanfic-like covering, but with a much darker, twisted undertone. Sanscest, if that's what you're for, but also a juicy amount of story with it. Enjoy!

New Family (Undertale au's x OC) by Juniperlives43

*Not completed (on Haitus with this one) just trying to prevent wattpad from deleting it* A teenage hero has fell down into the underground known as undertale. She is injured and stays away from the monsters that live underground for their own protection... because she is being chased. *give credit to all artists for the cover and any art I use in this. Great work! And the au sans belong to their rightful owners*

Ink relocates error (kidnapped) by KarmaAkabane425

Yeah I gained an idea and stuff so things will be different even personalities and everything you can think of :)

€Top Star Sanses, Bottom Bad Sanses€ by HighCherryloljune

Welcome to this story! ⚠️NO REQUESTS⚠️ But otherwise enjoy:)

Life in a forest ( Au sanses x reader x au papyruses ) by Tr33Hollows

An au sanses x MONSTER reader x au papyruses? Papyri? A fanfiction, it is not self-indulgent. So if your just lookin for some fanfiction to put yourself in, here it is. :)

Undertale Random Adventures: Senpai Edition by Hailey-Senpai

The randomness of Undertale shines through another one of my books, hallejuuah!

AU! Sanses x Reader Oneshots! (DISCONTINUED) by milkeco

Cover by @sergeantmisos on Twitter. Likely not to be updated for at least a few years. So sorry <3 undertale and its aus aren't really something I'm fixated on anymore!

Hidden for so Long (Sans AU x Reader) {Discontinued} by RandomWriter-Chan

Please check out the remake of this story. Long ago the earth was ruled by two races, Humans and Monsters. One day war has broken between the two races. After a long battle, the humans...wait no the monsters were victorious. The monsters seal the humans into the underground using a magic spell. Humans were the one stuck inside the undergrounds but one human there was very special ,(Y/N) (L/N), like any other person she was a normal human she isn't perfect, makes mistakes, has her own personality. Her universe was different from all the other universes but the guardian of all of the AU's ,Ink, never really seen her universe before. Then one day while he was talking to Dream, Dream had found her AU then with several other Sans they went to explore her AU...

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Slide 1 of 10

AU Sans x Reader Short Stories cover

You're Ours! (Sans AUs X Reader) cover

Book 2: The First Fallen Human cover

New Family (Undertale au's x OC) cover

Ink relocates error (kidnapped) cover

€Top Star Sanses, Bottom Bad Sanses€ cover

Life in a forest ( Au sanses x reader x au papyruses ) cover

Undertale Random Adventures: Senpai Edition cover

AU! Sanses x Reader Oneshots! (DISCONTINUED) cover

Hidden for so Long (Sans AU x Reader) {Discontinued} cover

AU Sans x Reader Short Stories

Reader x Sans stories made by me, Requests for different AUs are appreciated. I will not do an AU that I had already made a book on UNLESS I get an idea for it. Different AUs that will be covered (In order): Underswap Dancetale Dreamtale Morphtale Underguild Altertale (1) Digitale (1) Chesstale (Other Aus will come with requests)