undertale au
107 stories
×Undertale One-Shots× by 0Frog_Queen0
0Frog_Queen0
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I'm making this book for when I get ideas or requests and decide to write them...this book will include: Sanscest, X Reader, X Undertale ships and some other ships as well...please also check out my other books!( The Newbie Artist And The Sports coach; Seeing Wonderland Differantly; ect.) ENJOY! Anyone get the title pic? Collection? Its a collection of romance? Eh? Eh? Ok ill leave
Error sans x reader ( female )  by Luna_the_warewolf
Luna_the_warewolf
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You are a glitch with amazing powers to ....... But you were put in a sleeping state as all of the AUs feed off of you One day error was looking around the void when he came across a weird glitched portal and when he looked inside he did not expect to find was you ..... No art is mine in this unless I say it is and there maybe spelling errors or grammar mistakes!
Nekos (An Undertale Sanscest story) by __Purple_Fluffball__
__Purple_Fluffball__
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Dear, Nightmare, Cross, Error, Dust, Horror, Killer, Lust, Reaper, Geno, Ink, Dream, Blue Hey guys, It's me...Sci, So uh, I've just discovered something really cool. And I mean like, really cool. I was wandering if ALL of you could come down to my lab this afternoon so I can show you this thing. I promise you'll love it! -Sci- Nightmare frowned and looked at Error, who had been reading over his shoulder. He simply shrugged in response. "Eh, might as well, I'm bored and we've got nothing to do. What could possibly go wrong?" What could possibly go wrong...? Ehehehehe I wonder.
Little Loki and The Avengers by LokiLoveyPocky
LokiLoveyPocky
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As we all know, our beloved Loki did something mischievous during his stays in Midgard and after being caught doing so, he was being put to house arrest as a punishment by Odin. However, something is not right...... Loki had turn into an insecure adolescent!? as in a Child! but by whom and why. Is this Loki's own doing or someone else? is someone targeting him? That's where the story comes with The Avengers to help Thor to figured things out while taking care of Loki. A/N : This story will be edited often..... I'm sorry if some parts of the story have wrong spelling and grammar errors. !!Note!! Slow update due to lack of inspiration at times and writer block and also please do take notice that this story came out before the Captain America: civil war, Thor : ragnarok as well as the Avengers : infinity war.
{sanscest one-shots} requests open! by dorklingchan
dorklingchan
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#63 in Short Story (3/24/18) welcome, fellow undertale trash. welcome to my world of gay skeletons. requests wanted! (will change warnings if needed. any pictures or art here is not mine. nsfw work is included.)
(OLD VERSION) One Big Unplanned Mistake (Sanscest) by Little_Marshmallows
Little_Marshmallows
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THIS STORY HAS A NEW REWRITEN VERSION| YOU CAN READ THIS BUT IT'S INCOMPLETE AND IS COMPLETELY DIFFERENT FROM THE NEW ONE After a night of getting drunk Sans found himself stuck in one big unplanned mistake. Turning his life upside down. This books include my OT3 ship Underswap!sansxUndertale!sansxUnderfell!sans Published on: May 22, 2017
I Like Bad Guys? (I'm A Bad Person) by Little_Marshmallows
Little_Marshmallows
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A book filled with Bad sanses x Undertale Sans series... Current Series: * The Normal Chapters. ___ * Vampires, Blood, Rust and a little bit of Possessiveness Being the head maid in a mansion was a kinda hard job especially when his masters always seemed to have a liking on him. While he gots to meet the brother of his head master, Sans realize maybe the others don't just like him? Oh and did he mention that they are actually blood-suckers or? ___ *Idols and Popstars Sans was just having a normal day really well as normal as it can get with his friend suddenly winning some free tickets to another country concert. But when he was suddenly mistaken for his popstar of a childhood friend's boyfriend has his life turned upside down.
... by Echotale_Sans02
Echotale_Sans02
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Fading Ink by FaeMytho
FaeMytho
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The Multiverse is fragile. Even the slightest shift in the fabric of time, even the slightest wrinkle, could cause everything to disappear. If one universe collapses, so do many more. But as long as most of them are healthy, the Protector is alive. The Multiverse depends on Balance. But where no Balance exists, no Protector can live. Just how many universes did the anti-void take with it when it collapsed? Certainly enough, because the Protector seems to be dying. How ironic is it, that the Protector must ask the Destroyer to save the Multiverse? [note: I do NOT own the cover image, I just edited it. Kell0x owns the original image on tumblr] IF THIS IS YOUR FIRST TIME SEEING THIS FIC, SKIP TO THE END CHAPTER! YOU'LL BE ABLE TO FIND THIS FIC ON AO3 FROM NOW ON!
Living Legacy by ObscureWatcher
ObscureWatcher
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That fanfic where Error ends upp adopting Goth and his life gets turned upsidedown. Not to mention how the kid will turn out when he grow up with the God of Destruction as a father figure and Nightmare and his gang as uncles. afterdeath - not very much of it