Rarepair Oneshots - Undertale AUs
FallenAsleepYetAgain
  • Reads 35,939
  • Votes 1,250
  • Parts 26
  • Time 4h 54m
  • Reads 35,939
  • Votes 1,250
  • Parts 26
  • Time 4h 54m
FallenAsleepYetAgain
Ongoing, First published Oct 30, 2019
badguysbadsansbluecrossdreamdusterrorfxfinkkillerlgbtlgbtqmultiversemxmmxmxmnightmareoneshotcollectionpolypolyamoryrarepairshattereddreamshipshippingstarsansundertale
Rarepair -

A ship or paring that not many people ship or is very rare to find fanfiction and fanart of. 


This book is going to be a collection of oneshots for ships that I would like to show to you all. They will usually be my personal favorites but if you have any ships, feel free to throw them at me! I'm always up to suggestions! 

Don't forget: popular ships are also included, but it will be mainly rarepairs, the popular ones may come, but they will be turned on their heads, not sure yet haha.

Please remember that this isn't limited to monogamous ships either, I'll happily write poly things too!

Please note! In every story it is unlikely that Dream and Nightmare will be related to each other! If you see something that might pair the two romantically, please be aware that I DO NOT write them as brothers, thank you.
All Rights Reserved
badguysbadsansbluecrossdreamdusterrorfxfinkkillerlgbtlgbtqmultiversemxmmxmxmnightmareoneshotcollectionpolypolyamoryrarepairshattereddreamshipshippingstarsansundertale
Table of contents

26 parts

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The Negative Flower (A Dreamswap Story) by KaitouPaint
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What does it feel like to be betrayed by your friends? Especially the ones you trust the most. Friends...they are nice to you, they keep you company, they make you happy. Then one day, they'll just stab you behind the back like you're nothing to them. This book is not canon, it is my AU. Ships: Error x Blue Ink x Cross Dream x Nightmare WARNING!!!MIGHT HAVE BAD GRAMMAR AND SPELLING!!! Oh and Dreamswap does not belong to me. It belongs to Onebizarrekai.
Nightmare x Blue Oneshots by FallenAsleepYetAgain
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You can never have too much gay. Nightmare x Blue is like,,, one of my favorite ships of all time and I tend to uh, write like a lot about them. I need a place to dump it all so here we are. You can give suggestions/requests I don't mind. If you don't like the ship then that's okay, just keep scrolling my dude.
SANS AU {ONESHOTS} by DustySpice
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NOT EVERYTHING IS SHIPS Some stuff might just be about family or ships would be a side thing. This book is turning more into a short stories/ideas book. Oneshot Requests are open, but please remember to read the rules and follow them accordingly. Do not argue with me about the rules, I will only write what I'm comfortable with and updates will be slow, I have a life people. Anyone who doesn't follow these simple terms and cause harassment will be muted/blocked. WARNING: I'm quite unfiltered and will almost write about anything. (See request page for more.)
You'll be home by unmention
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Uke Dream Sans Oneshots by itwillallendsoon
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**Recommendations Have Been Closed** You can ask for any ship, as long as Dream is bottom. You can ask for angst, fluff, or anything about Dream really.
Sorry, I fell for you ● Dreamnap Oneshots by TasnukIsAnIssue
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!!I AM NOT SHIPPING SAPNAP AND DREAM IRL. I SHIP THEIR PERSONAS, CURRENTLY THEY ARE OKAY WITH SHIPPING BUT IF THAT CHANGES THIS WILL BE IMMEDIATELY TAKEN DOWN!! ヾ(๑╹◡╹)ﾉ" "Sorry, I fell for you" -Sapnap "Thanks, I love you" -Dream » DreamNap oneshots! I adore this ship because it has less sexual tension than SNF and DNF (,,•﹏•,,) » Will contain romantic and platonic (fluff/angst) relations ＼(' ∇')ノ » Characters will be OOC so bear with me! ^_^ » Slow updates! Fluffs are quite short, Angsts are kinda long, and Smut... mm maybe ;)
Dreamcember 2021 by WintxrCherry
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It's Dreamcember everybody! And I'm gonna be doing at least one for the entirety of the month! The only catch to this is that It's allll gonna be ErrorDream/Insomnia. If I'm gonna do other ships then it would poly with Insomnia, so yeah :D Just a warning but I don't make Error the top in any of my books, as I believe in bottom Error Supremacy hehe adugyfhjm There will be warnings in some chapter as I write fics and tragedies. I don't write sin though, well I do but I will probably never publish it lmao. So yeah, Fluff and Angst! But mostly Fluff cuz why not Also, if you do not like any future DreamErrorMare, or just poly in general, I will give a warning when the chapter is mentioned! Book cover does not belong to me whatsoever!! Anyways, without furder ado, let's get into the the book!
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More Dreammare. Shocker I know. Have you had enough of me yet? ALSO!! DREAM AND NIGHTMARE ARE NOT BEING INTERPRETED AS BROTHERS WHICH MEANS THERE IS NOTHING WRONG WITH THIS BOOK!! If you don't like it, then leave. I don't care. Do NOT repost anything in this book, or anything else from my works. Art credit - zwagyzonk on Tumblr #1 in otpchallenge (12/2/20) #2 in dreamxnightmare (12/2/20)
A Glitch And A Nightmare ( Error x Nightmare ) !DISCONTINUED! by _bumblee_bee_
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Error and Nightmare have always had a platonic relationship but things start to change when Ink takes his own desire for Error a step too far. Nightmare clearly isn't happy about this and is willing to do anything to protect and stay with the destroyer of worlds. Along the way, a certain golden skeleton and a blue starry-eyed skeleton end up joining the Multiverse's most notorious gang.
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Slide 1 of 10
The Negative Flower (A Dreamswap Story) cover
Nightmare x Blue Oneshots cover
SANS AU {ONESHOTS} cover
You'll be home cover
Uke Dream Sans Oneshots cover
Sorry, I fell for you ● Dreamnap Oneshots cover
Dreamcember 2021 cover
Nightberry Oneshots! cover
30 Day OTP Challenge - Dreammare cover
A Glitch And A Nightmare ( Error x Nightmare ) !DISCONTINUED! cover

The Negative Flower (A Dreamswap Story)

36 parts Complete

What does it feel like to be betrayed by your friends? Especially the ones you trust the most. Friends...they are nice to you, they keep you company, they make you happy. Then one day, they'll just stab you behind the back like you're nothing to them. This book is not canon, it is my AU. Ships: Error x Blue Ink x Cross Dream x Nightmare WARNING!!!MIGHT HAVE BAD GRAMMAR AND SPELLING!!! Oh and Dreamswap does not belong to me. It belongs to Onebizarrekai.

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