Broken Reality (BNHA / Undertale Crossover)
Celestial_Keeper
  • Reads 25,905
  • Votes 882
  • Parts 13
  • Time 1h 16m
  • Reads 25,905
  • Votes 882
  • Parts 13
  • Time 1h 16m
Celestial_Keeper
Complete, First published Sep 29, 2020
Mature
actionbadsansesbluebnhaclassicsanscrossoverdepressiondramadreamdusterrorheroeshorrorhumansansesinkisolationkillermyheroacadamianightmareromancesecretsself-harmstarsansesundertalevillains
A Classic Sans X Bad Sanses!

Classic has spent his time locked away in his Au, occasionally escaping to visit Nightmare's group. His relationship was a secret, but one event leads to more problems. One day while visiting the castle, he falls through a portal into a new world entirely. The coding is completely different. 

He believes he is all alone in this new world, but he isn't aware of the five willing to follow after him. Will he ever find Nightmare and the rest, or will Ink find a way to tear everything apart as he has before?
All Rights Reserved
actionbadsansesbluebnhaclassicsanscrossoverdepressiondramadreamdusterrorheroeshorrorhumansansesinkisolationkillermyheroacadamianightmareromancesecretsself-harmstarsansesundertalevillains
Table of contents

13 parts

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Justice (Ink!Sans x Reader) [COMPLETED] by the_pacifist
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Heya! This book will be a bit of a slow burn, which means that all the ~romance stuff~ won't happen until a little later in the story. ~~~ Twenty year old (Y/N) has sworn her undying loyalty to none other than Nightmare, one of the most feared villains in the multiverse. She's been working with him for years, since she was seventeen, but she's never encountered the infamous Star Sanses. She wishes that she could meet them, she hopes that she'll be able to fight them some day and end their existence. Her ultimate goal is to impress her boss and to prove herself to everyone who told her that she wasn't good enough. Will her wish change when she encounters the Star Sanses? Completed 12/24/2021 ~~~ Pronouns used in this story are she/her Disclaimer: None of the art used belongs to me! If you see your art/know the person who made it, feel free to let me know so I can credit them :) *Cover art belongs to RyuuseiRissu on DeviantArt*
The One Thing That They Care About (Sans AU x Reader x Papyrus AU) by voltimer
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Y/n L/n. A special human with a special SOUL. Yes, her Soul Trait is something new. But other than her SOUL trait she has another secret. One day, while she was at the surface with Frisk and Sans. 6 skeletons appeared out of nowhere, making raging screams and chaos as maniac laughter filled the air in their wake. Soon they found Classic Sans with Y/n & Frisk. But when they saw Y/n, they were curious of how she can wield magic powers and be brave. Soon they took Y/N with them, to their castle. Will Y/n tame them? Or will Y/n fail and suffer the consequences? Involving a Bad Sanses x Reader x Star Sanses plot. Along with various Alternate Sanses. #1 in badsanses at 17/01/2021 #1 in ausanses at 31/01/2021 #2 (Out of 21.8K) in nightmare at 24/02/2021 #38 (Out of 48.1K) in undertale at 21/05/2021 #3 in (Out of 3.42k) Cross at 18/12/2021 #1 in Dust (Out if 2.15k) at 18/12/2021
You'll be home by unmention
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After helping horror leave the bad sanses, swap sans takes horror to an au where no one can bother them and where they both can live a peaceful life for a little while. I want something different no babying!! he's not blueberry and blues probably the same height of most of the sanses in the multiverse maybe a lil taller not rlly idk Horrorswap. HORRORSWAP 🙇 Possible Errorswap in the future or swap x dream 😏 there was no proof reading whatsoever if there's a word that's spelled wrong don't mind it there's so much more errors that will happen :p I do not know how to write properly and I struggle to focus so the chapters may be super lame or out of character.
To Kill A Killer by RosesHaveThorns16
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Nightmare's gang always knew that their job was risky, but they never expected to actually die. Then Killer was killed. Nightmare found a replacement quickly enough, but this new Killer isn't the same as the old one, and the gang are having a hard time adjusting. Inspired by a comic by darkxsoulzyxcaliberx. Something New belongs to rahafwabas. Dusttale belongs to Ask-Dusttale. Dreamtale belongs to Joku. Horrortale belongs to Sour-Apple-Studios. Xtale and Underverse belong to Jakei. Underswap belongs to p0pcornPr1nce/the Undertale AU community. Ink!Sans belongs to Comyet. Any other characters and AUs mentioned belong to their original creators. All art by me. A huge thank you to my partner for beta-reading.
Your Worst Nightmare [COMPLETE ✔] by tRaSh_4U
10 parts 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
"𝗟𝗼𝘃𝗮𝗯𝗹𝗲 𝗖𝗼𝗻𝗳𝗶𝗱𝗮𝗻𝘁𝘀"(ErrorInkMare/Error x Ink x Nightmare) by Full0fRegrets
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Welp...here it is ꧁•••••꧂ One day...Ink was being reported as a murderer Ink always denying that he didn't killed his two best friends that was Dream and Blue,...or is he actually telling the truth? Well,he was being sent in the Asylum because the others think that he was now being crazy Error and Nightmare was figuring out the truth themselves instead of believing the one who witnessed Ink killing his two bestfriends '3 𝒅𝒂𝒚𝒔 𝒍𝒆𝒇𝒕 𝒃𝒆𝒇𝒐𝒓𝒆 𝑰𝒏𝒌 𝒘𝒊𝒍𝒍 𝒃𝒆 𝒆𝒙𝒆𝒄𝒖𝒕𝒆𝒅...' Also...which one Ink would chose to be with him forever? Is it Error or Nightmare? Maybe both? Let's find out! Story Contains: Swearing/Cursing words Angst Other mature content ♡︎♡︎♡︎♡︎♡︎ Cover by me |Date Started:10/20/21| |Date Ended:12/13/21|
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22 parts Complete
Y/N was a human from a brand new AU...which was practically nothing. They were eventually rescued by the Star Sanses...only to be taken prisoner by the Bad Sanses. What will happen? How would they escape...if they willingly want to? This story was originally posted on Quotev! It will always be updated first there, then here. #1 in #sanses 7/1/21 #1 in #badsanses 10/25/21 #3 in #errorsans 5/9/22 #4 in #inksans 5/9/22 #1 in #killersans 6/15/22
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6 parts Ongoing Mature
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The Enemies Maid (Ink x The Bad Guys) by frost_flames
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Blue and Dream are away, and Ink gets captured by the Bad Sanses! He thinks that this is the end for him, until they tell him that he was going to be their... maid? As Blue and Dream try find a way to save their friend, Ink gets closer to the Bad Guys. Then it all goes downhill from there... The ships in this story are as follows: Ink x The Bad Guys Blue x Dream Classic x Red
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Slide 1 of 10
Justice (Ink!Sans x Reader) [COMPLETED] cover
The One Thing That They Care About (Sans AU x Reader x Papyrus AU) cover
You'll be home cover
To Kill A Killer cover
Your Worst Nightmare [COMPLETE ✔] cover
"𝗟𝗼𝘃𝗮𝗯𝗹𝗲 𝗖𝗼𝗻𝗳𝗶𝗱𝗮𝗻𝘁𝘀"(ErrorInkMare/Error x Ink x Nightmare) cover
Prisoner...? (Bad Sanses x Human!Reader) cover
Feelings Are Overrated ~Killer X Nightmare~ cover
𝐒𝐓𝐑𝐈𝐍𝐆𝐒 𝐀𝐓𝐓𝐀𝐂𝐇𝐄𝐃 ␈ ˢᵃⁿˢᵉˢ ˣ ʳᵉᵃᵈᵉʳ cover
The Enemies Maid (Ink x The Bad Guys) cover

Justice (Ink!Sans x Reader) [COMPLETED]

19 parts Complete

Heya! This book will be a bit of a slow burn, which means that all the ~romance stuff~ won't happen until a little later in the story. ~~~ Twenty year old (Y/N) has sworn her undying loyalty to none other than Nightmare, one of the most feared villains in the multiverse. She's been working with him for years, since she was seventeen, but she's never encountered the infamous Star Sanses. She wishes that she could meet them, she hopes that she'll be able to fight them some day and end their existence. Her ultimate goal is to impress her boss and to prove herself to everyone who told her that she wasn't good enough. Will her wish change when she encounters the Star Sanses? Completed 12/24/2021 ~~~ Pronouns used in this story are she/her Disclaimer: None of the art used belongs to me! If you see your art/know the person who made it, feel free to let me know so I can credit them :) *Cover art belongs to RyuuseiRissu on DeviantArt*

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