undertale x reader

Reads 8
Votes 1
Parts 1
Time <5 mins

Reads 8
Votes 1
Parts 1
Time <5 mins

blueberry sfw swappap swappayrus swapsans underswap underswapxreader undertale undertaleau undertaleauxreader undertalexreader xreader

these will probably be fmore friendly then romantic, but I will make ones like that if it's requested. 
there will also be au fanfictions in this.All Rights Reserved

blueberry sfw swappap swappayrus swapsans underswap underswapxreader undertale undertaleau undertaleauxreader undertalexreader xreader

Table of contents

underswap Sans & Papyrus
Tue, Nov 14, 2017

1 part

underswap Sans & Papyrus
Tue, Nov 14, 2017

#917undertaleau

Content Guidelines

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This is a collection of short stories featuring the Blueberry version of Underswap Sans! Sanscest is allowed along with fluff, angst in some cases, and probably smut. Blue is only a bottom in this book, however, so please don't request any one-shots where he's a switch. Blueberry Sans is owned by the fandom as an alteration of Swap Sans. ( Cover art by Yin3359 on DeviantArt! )

cherryberry fluff love story by SOLKAT4LIFA

red and blue are close freinds but then red finds that he likes blue in a special way,will blue accept the feeling's,will blues brother get in the way and put and end to it? all these questions will be awsered in the story!

Underswap love [complete] by Author-Dayo

this is a love story between swap sans and the reader, the reader falls runs threw MT.Ebott trying to escape her twisted guardians when she is shot into a massive hole. Lost and hurt in an unknown place she is saved by a kind man who takes her in and treats her like family. Obtaining powers and learning about herself in the underground she uses them for good and helps get everyone out. Determined to help the people she Loves and holding onto her Hope she fights to survive and free everyone. this is my 1st Undertale fanfic and I wanted to start with underswap~ (if I get some things mixed up I'm sorry)

€Top Star Sanses, Bottom Bad Sanses€ by HighCherryloljune

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

AU Sans X Reader Long OneShots by mylittlepinkamena222

Just Sans X Reader No Lemon Cover by my homeslice tkdgirl222 I don't own any of the characters in these story Don't kinkshame me I know your here for the same reason I wrote these >:) Also these are for girls but you can change the pronouns and the girly stuff to guy stuff I don't care. @tkdgirl222 edits and helps write all of the stories.

New Purpose (US!Papyrus x Female!Reader) by OreoDaSkeleton

Y/N, meets a new coworker that changes her life forever. A monster, doing his best to make a living after moving out of the underground. Sans is this ecstatic, cheerful, absolutely innocent skeleton, smiling despite any given situation. However, Y/N finds out that Blue's wearing a different attitude outside of work. He's exhausted and working himself to the bone, using all he earns to pay for countless medical treatments and bills. He claims that they aren't for him, but keeps silent and won't give more details. Who's bills is Sans paying for and could Y/N find a way to help? **WARNING- Small Depressive episodes will be presented in this book. Read at your own consent.** Hello! It's Writer~San! None of the art/undertale au is mine, but the writing 100% is! Enjoy!!!

[DISCONTINUED] Undertale AUs x reader by SENIZISE

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

Blueberry likes Red. He's funny, and kind, and although he's had a rough past, he's a really great guy. Of course, they're different versions of the same person, and they live together, but that doesn't stop Underswap Sans from finding himself infatuated with his friend. Maybe if things were different, Red would feel the same way. But Blueberry deserves somebody better than a fucked up skeleton with mental issues and five tons of emotional baggage. He deserves somebody who is just as kind and selfless as he is, who can make him happy and be there for him no matter what. He deserves somebody who isn't Red. At least, that's what Red believes. (This is a short story)

reposts of stories i wrote for ut au because i found them by accident in my docs and some of them slap im ngl

My Sunshine • Swap!Sans X Depressed!Reader • (DISCONTINUED) by artsyTrashpile

"You are my sunshine..." "my only sunshine." "You make me happy when skies are grey..." "You'll never know dear how much I love you..." "Please don't take my sunshine away..." Start date: April 10, 2017 End date: discontinued. *Swearing and possible trigger warnings |Undertale belongs to Toby Fox, Underswap AU and characters belong to Morty, Plot and book belongs to me and You belong to Blueberry Sans ;)|

Blueberry Sans One-shots

This is a collection of short stories featuring the Blueberry version of Underswap Sans! Sanscest is allowed along with fluff, angst in some cases, and probably smut. Blue is only a bottom in this book, however, so please don't request any one-shots where he's a switch. Blueberry Sans is owned by the fandom as an alteration of Swap Sans. ( Cover art by Yin3359 on DeviantArt! )

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