AU Sans One shots!

Cobrawarrior

Reads 37,839
Votes 672
Parts 17

Ongoing1h 9m

Last published Sat, Jul 4, 2020

Fanfic

Undertale

Tagschans cream crossmare error errorfresh

Sanscest, Sans X Reader, Frans and Chans oneshots!!

#119

nightmaresans

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Nightkiller One-Shots [Song-Based]
Killer Sans by Rahafwabas | Nightmare by Jokublog - COVER ART BY ME; DO NOT REPOST OR REUSE.
Complete
Fictober 2025
Writing Prompts following Error sans Cover art does not belong to me!! If you know who made it let me know, and if you made it and want me to remove it, also let me know. Prompt list here: https://fictober-event.tumblr.com
Moonsky and Smut Sans's
A lot of random ass shit with my OC Moonsky, Casper, and spoild honey
New Faces
Error and Ink are now happily together after a long, tiring journey! But little does Error know that Ink has another surprise waiting for him...
Complete
Your Worst Nightmare [COMPLETE ✔]
What would happen when the Star Sanses have to face their own fears? Will they overcome them? Or will they crumble in their own terror, fears, and regrets How will Nightmare's plan come to be? Has Reached #1 in Ccino Has Reached #1 in Bluesans
Complete
From a Broken House to a Healed Home
BSP + Blue + Epic. Have fun reading. Rape recovery story with cute pets. Stain will get a design soon.
||No Longer The Guardian||
Dream was replaced by a new young Guardian. Well that's his cue for his retirement but... Oh well, not everyone let him retire and do whatever he wanted to do. Even after his positive aura is gone, everyone seems to be more possessive and protective over him. (A/N: lol this supposed to be comedy story then I got another idea. HEHE 👹) Warning: Possessive behaviors Ink that's a jerk Baby in man body Error Obsession behavior Stockholm syndrome The characters portrayed as humans [Update on everytime I can] First Update: 5 April 2023 Last update: 1 January 2024
Complete
[DISCONTINUED] Undertale AUs x reader
Just some Undertale and AUs x reader for funsies <3 Happy 2025!!
Complete
Ashes to Ashes (Discontinued)
Cold. Everything was cold. And dark. I was so alone... how could I have wanted this? This couldn't possibly be better than before... the warmth, and the light, and the smiles, however scarce. I cried out. I screamed, but it was muffled. I wanted it back. I wanted everything back. I regretted my decisions, my plans, my dreams. I wanted a second chance. **Reborn as a ??? Sans** !!READ THE FINAL ANNOUNCEMENT IN THE FIRST CHAPTER FOR IMPORTANT INFO BEFORE STARTING PLEASE!!
Complete

Nightkiller One-Shots [Song-Based]

Killer Sans by Rahafwabas | Nightmare by Jokublog - COVER ART BY ME; DO NOT REPOST OR REUSE.

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Content Guidelines

AU Sans One shots!

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Nightkiller One-Shots [Song-Based]

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