Project CP (Adopted From absolutelYin-Sane) - MoonArrow10 - Wattpad

Story cover for Project CP (Adopted From absolutelYin-Sane) by MoonArrow10

Project CP (Adopted From absolutelYin-Sane)

Reads 1,139
Votes 96
Parts 4
Time 48m

Reads 1,139
Votes 96
Parts 4
Time 48m

Mature

corruptederror cross dream dust error fanfic fanfiction fault horror ink killer multiverse nightmare

Ink finds one of Nightmares apples, he takes it to Sci's lab for experiments. After many tests on the apple, Ink and Sci have a theory.  They think that they have found a way to bring Nightmare back to his normal state.  But to do so, they need to test it out.   For them to do so, they decided to inject the black apple extract into someone. However, no one wants to volunteer, but they can always just... Force someone to test it... So Ink finds his good gLiTcHy friend to help...
but...
Nightmare never injected the apple into himself...
He ate it...
So what happens when..?



CP is an acronym. . .
it stands for C O R R U P T I O N 
                       P O W E R.All Rights Reserved

corruptederror cross dream dust error fanfic fanfiction fault horror ink killer multiverse nightmare

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4 parts

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Dreamcatcher by the_kiwi_auth0r

Dream wasn't expecting to find Error when he located the negativity source. He definitely didn't expect to find the so called Destroyer curled up on the ground, glitching horribly and motionless. Error doesn't understand why an anomaly is so willing to help him. But something about Dream ends up making his soul flutter. Perhaps positivity and destruction can get along, even with the struggles that come with it...

The Boy Who Doesn't Speak (Sans AUs) -- BEING REWRITTEN by SKSuperKitty

For some reason, Ink, the Creator and Protector of the Sans AUs, has decided that some of the Sanses of the Multiverse should go to highschool again. Honestly, no one really liked the idea, especially the Bad Sanses, including Ink's enemy, Error. Prince Nightmare is one of the AUs that must repeat these years of treachery. He basically only finished his actual highschool, and is NOT looking forward to having to do it again. Luckily his brother, Prince Dream, will be coming along the journey beside him. But Nightmare and Dream Are polar opposites, so Nightmare can't really get along with his brother's friends, nor Dream get along with Nightmare's, if he had any. With rules to follow and secrets to keep, Nightmare must go through highschool and not let slip the terrible things that happen at home. But then suddenly the two princes disappear. There's no trace as to who might've taken them, either. The only one that doesn't seem concerned is their own father, the king. King Sun-Beam. What is he hiding underneath all of those jewels and fake smiles? A/N: There is lemon/smut. So all you innocent people out there-- don't worry! Because I warn you at every chapter, and right before it happens. I designed the cover, but did the not the amazing artwork of Nightmare Sans. So credit goes to that person for the art. :D Update!!!!: This story is being rewitten. I'm making another book that'll just be this one but a little different. Once that's posted, I'll make another "chapter" in this one, giving a link to the rewrite. Thank you to everyone who still reads or checks up on this book. <3333

[Shattered Dream Angst] Daymares ★ by NotATeenDemon

You know the story. Dream kept a dark apple hidden from Nightmare. And finally, in desperation to understand his dear brother's pain, he ate the dark apple in front of Nightmare and turned into a dark creature with tentacles that have the strength of whole armies. But. In this timeline. This alternate Multiverse. Nightmare takes his unconscious brother back to his castle and keeps him in the dungeon until he can find a way to cure his beloved little brother, and fix everything that he'd done wrong to their relationship that led to this. Unfortunately. Dream may already be too far gone to save. ~~~~ First and foremost WARNING ‼️‼️‼️ - rape (ya, no good) - torture (that will be fun) - hallucinations (trama 🤙🤟) - pregnancy (spoilers but for the warning) - miscarriage (oop) aaand ya know, this is not going to be a friendly story. Be warned. all art done by me SHIPS INCLUDED: Dark Cream Crossmare HorrorDust Hatemare aaand... teeeechnically ErrorInk????? but not really??? ANGST ENJOY ★

Given An Unwanted Second Chance by UndertaleFanatic981

(TW: unaliving thoughts and memories at the beginning. It gets better over time, don't worry! Trauma is difficult to overcome...) You didn't want a second chance. You didn't want to survive. You wanted the sweet release of death. But it seemed like the universe was far too cruel to allow you even that. It took away your memories, your free will to choose whether you live or die...hell, it took the one thing in life you owned! Your own name! And now it seemed like you had to live yet another cruel life, doing things you never wanted done to others. But...at least you could do things your way. Maybe this second chance wouldn't be so bad... (Reincarnated as Nightmare Sans, but unlike other stories, you have no clue what Undertale even is) (WE REACHED NUMBER 1 IN THE UNDERTALE TAG YOOOOOOOO) (9/13/25)

Glitch (Rewrite soon) by ClassNoLife

Bare with me here, I suck at descriptions. Error was suffering. He stared into the white void blankly, as if he was waiting for something. He sat there thinking of what he should write before leaving. Error had enough, he wanted to end the pain so badly, but he didn't. Until a certain someone did something that made him fall into the void. Finally, the pain was going to end; or so he thought. He was taken aback by the warmth he felt on his face and woke up shortly after. What will happen to Error when he is thrown into this new multiverse?

Reborn [Error!Sans fanfic] [Fgod] by ERROR_F4N_FR34K

[Cover belongs to me] Error is the (forced) god of destruction, Ink is the god of creation. Both are needed to keep the balance, but while one is loved the other is hated. Ink together with the judges elaborated a plan to finally stop Error. A deadly trap. Impossible to escape even for the feared destroyer. But someone is not following the plan. Things get out of control. Error gets out of control. Although things don't go exactly as planed, and the results are more chaotic than they should. It still worked. Error was finally gone. Lost into the VOID, scattering across time and space. But someone had their eyes on the broken destroyer for a long time, and they were waiting for this moment. Now they can finally act. And take care of their chosen child. ... Error woke up at the sound of his own crying. What? What's this sound? Why can't he speak? Wait, where is he? Why can't he get up? ...Uh? Why is he... so small? ...what happened to him? _________________________________ - Error!Sans is a variant of the character Sans from the game Undertale. Error!Sans was created by LoverofPiggies aka CrayonQueen - This story is inspired by 'Healing what has been broken' by harrish6. Although it happens in a different way, Error will still fall into the VOID. But instead of just falling into a different Multiverse something else happens. - fgod Error concept belongs to @harrish6 - Undertale belongs to Toby Fox Mar 10, 2020

A Mistake's Beginning [Moved to AO3] by livinganime14

- • x BLOOD AND GORE WARNING x • - Error stops, Where is everyone? It's so empty here... walking through the ruin halls he found nothing. no one, not even a whimsun. Perhaps this is a Dusttale AU, it must be! Error thought as he finds himself in Toriel's basement, there was nothing, not even dust or corruption. walking out into what is now Snowdin town.. wait, that fast already? That was new. A snap and rush. why is everything so different now? ----- A rush of panic waves through Nightmare's brother, how unusual. Nightmare takes the gang to this AU, knowing Error is here. he looks around looking for the said emotions, not feeling any in the area was wrong. No one was here. a rush of panic, fear and guilt calls to him and he runs towards it. WHAT THE HELL IS HAPPENING?! ----- Credited to Harrish6, who's account is found on ao3, FanFiction. Net, And Wattpad. I do not know if they are on quotev, but I've found them on those platforms. They're still continuing their stories, and everyone credits them for the inspiration of creating the forced god part of the undertale fandom. I've ranked 1 in #fgoderror #sans and #Harrish6 I've ranked 10 in #undertale A big achievement on me! I'm so proud of myself and thank you for everyone reading this book and getting this here. (I don't remember the dates T-T but I published this fanfic at the start of September so it was around September-October of 2020.)

Stellar Remnants by StellarTales999

TWs!!! because I can't seem to tag them for some reason! abuse, mental health issues, torture, mental break downs, manipulation, all that fun stuff. This is NOT a lighthearted story! Nightmare had been alone in his head for the longest time. For 500 years he was able to gain more power, a castle, a gang, and a reputation of one of the most dangerous beings in the multiverse. But when Dream had broken out of stone, someone else made themselves known, someone who should have been dead. OR Corrupted Nightmare is a parasite and Passive Nightmare refuses to die. He does not appreciate the identity theft. Updates when I finish chapters, no more waits. I'll just post them as I finish them. Cross-posted on AO3!

Hopelessly Devoted To You (Crossmare) by An0nym0uS_H3dg3h0G

He had been serving 'the one who takes' for quite some years. Most of the creatures in the batches of new recruits either died or betrayed their king. But Cross would never do that. The god had given him a home, friends, a new purpose, a second chance at life to prove his worth. In exchange Cross served him, stayed by his side, devoted his life to him in such a manner that it almost could be called worshiping. He was a god, afterall. Cross knew he would do anything for Nightmare. He'd kill for him, had killed for him, he'd protect him, even die for him. And if that couldn't be achieved, well, then he'd die with him.

Bad Apple (Nightmare AU) by Shadowfire-Wp

Disclaimer : Blood, Gore and subject of abuse What would happend if Nightmare never ate the apple ? What would it mean for the guardians and the multiverse ? Read to find out ! (I'm Frensh, sorry for the mistakes, I appreaciate any advice or correction to help me get better) The characters don't belong to me, but the drawings do.

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Slide 1 of 10

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[Shattered Dream Angst] Daymares ★ cover

Given An Unwanted Second Chance cover

Glitch (Rewrite soon) cover

Reborn [Error!Sans fanfic] [Fgod] cover

A Mistake's Beginning [Moved to AO3] cover

Stellar Remnants cover

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Dreamcatcher

Dream wasn't expecting to find Error when he located the negativity source. He definitely didn't expect to find the so called Destroyer curled up on the ground, glitching horribly and motionless. Error doesn't understand why an anomaly is so willing to help him. But something about Dream ends up making his soul flutter. Perhaps positivity and destruction can get along, even with the struggles that come with it...