Operation F.U.N. - Verso - Wattpad

Operation F.U.N.

Reads 1,077
Votes 65
Parts 5
Time 49m

Reads 1,077
Votes 65
Parts 5
Time 49m

Mature

blue comedy dream dreamsans homicide homicide-error homicideerror ink inksans nightmare nightmaresans requested that-one-horror-scene underswapsans undertale

Nightmare is captured by the Star Sanses and forced to live in his own personal hell to become "a better person." Unfortunately for the trio, this king refuses to go down without putting up a fight. He will cause mischief. He will cause mayhem. And, he will make them cry as many times as possible for daring to trap him in his rainbow prison.

(A requested story pulled from my book "Collection of Oddities," so it will be easier for others to locate in the future.)All Rights Reserved

blue comedy dream dreamsans homicide homicide-error homicideerror ink inksans nightmare nightmaresans requested that-one-horror-scene underswapsans undertale

Table of contents

5 parts

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Our Little Toys by frost_flames

Psychopath Nightmare and Killer stalking and taking advantage of Ink and Dream. ⚠️ Major gore warning, I am going all out with this >:)

Soul Fused by PuppetTheShadow

Nightmare, who has been dead for the last century, stumbles across a dying Sans in a destroyed au and takes him under his wing. Er, tentacles. From there, they start a band of rejects to get revenge on his brother. Sadly, said brother has other plans for them. That wont stop the shakily made team from bonding and having fun though! (AU where Killer is the leader of the 'Bad Sanses'. I own pretty much none of the characters)

Feelings Are Overrated ~Killer X Nightmare~ by OreoCookie1129

In order to be seen as not soft Nightmare buries his feelings down deeper than his soul. What will happen when those feelings start to rise to the surface. Will there be kindness in his soul, or will his soul forever be a pile of goo. Killer and you will have to see!

Free Me From My Chains (ClassMare) by Celestial_Keeper

Nightmare's kingdom had always been at war with Dream's. His kingdom was engulfed in terror, filled to the brim with criminals. Even so, Nightmare never saw himself housing a guest from the outside. When Classic stumbles into his kingdom, he finds himself in predicament's he never would have seen. Can he come to love a man who is coated in the blood of the past? Can they both free each other from the past that chains them down?

Dice of Fate by CaperCookie

Ink finds a mysterious board game and decides that he should invite the AUs' Sanses to play the game. Well Ink is an idiot. Disclaimer I own no character unless I specifically say I do in this :) Also please if you have any criticism please tell me as I would like to try and improve my writing skills.

You'll be home by unmention

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.

Start Over {An AU Fanfic} by IcyWritesStuff

After several attempts, Sci finds a way to return Nightmare to his uncorrupted form, turning him good once more. But as soon as Nightmares old team finds out they plan to do everything in there power to turn him back. {Credit to artist for cover!}

Justice (Ink!Sans x Reader) [COMPLETED] by the_pacifist

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*

Broken Reality (BNHA / Undertale Crossover) by Celestial_Keeper

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?

I was reincarnated as Error by Brainrothlp

being kidnapped away from my death by fate... little does he know... warnings Cringe blood crack relationships? Ink being a happy asshole

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Slide 1 of 10

Our Little Toys cover

Soul Fused cover

Feelings Are Overrated ~Killer X Nightmare~ cover

Free Me From My Chains (ClassMare) cover

Dice of Fate cover

You'll be home cover

Start Over {An AU Fanfic} cover

Justice (Ink!Sans x Reader) [COMPLETED] cover

Broken Reality (BNHA / Undertale Crossover) cover

I was reincarnated as Error cover

Our Little Toys

Psychopath Nightmare and Killer stalking and taking advantage of Ink and Dream. ⚠️ Major gore warning, I am going all out with this >:)