Nightkiller Stories

Killer ends up in a small trouble, I said small? I don't think having a baby of the Nightmare is just a little problem. How will killer solve this? Will he be able to hi...

Ink and Error have been fighting for ages, decades, centuries, or even possibly millennials. And so eventually, the protector, Ink, had enough. He wanted to create a tru...

i never could feel anything as long as i remeber, everything i do is because im forsed to but... one day i met someone who could free me! make me happy!? but why do you...

The Multiverse for a long time has been an endless loop. Both inside the AUs and in itself. Error and Ink making a truce then breaking it in any possible way. The Dreamt...

Making a deal with the rudest man alive was never just a choice but a commitment, living in poverty made him hand his fate to someone else. Despite wanting his highschoo...

Cover art not mine, belongs to Heki aka miss60250 over on Twitter! I'm not too great at writing sexual stuff, but I can give it a shot! I'm mainly used to writing sexua...

[Finished Book] Dream and Nightmare are best buds and brothers but life isn't as kind and fair as it seems. The positive twin always is praised from people while the sad...

HI! request r no longer open and I will not be posting any new stories. I will be active reading stories but I am no longer writing. <3 thank you for 3k I think reads...

Error has gone through multiple hells since the day he woke up in the Anti-Void. Sci and Blueberry still believe in him, but that's little consolation when he faces a br...

[ REQUESTS ARE CURRENTLY CLOSED ] More ships of mine will be added soon into the Requests Lists to give this book more ships and accompany NightKiller. I hope y'all don'...

A 31 year old female died and reincarnated as Classic Sans. The multiverse is fighting.Will she join the fight does she know the truth?

Nightmare and Killer are part of the bad Sans but killer suddenly gets sick and only Nightmare can help him.

Killer, a sans who's mind has gone completely, and with his "friend" destroyed an entire au, only to find out the backstabbing truth! And soon later finds a fu...

Been gone for so long I forgot how to spell... Holy fuck anyway Nightmare and killer fuck, while dream and cross fuck. In the next room of course-

Hi sorry I'm not good at describing so... Dream always had Nightmares and cut himself but never tell it to his friends but no one know specially nightmare know that hi...

I finally had everything figured out in my life. I'm a normal human. I went to highschool, made friends, explored options for the future. Then, out of nowhere, guess wha...

(Warning : 2018 Cringe written by my 12-13 year old past self from Chapters 1 up to Chapter 43) Love, or the inability to experience it, is a profound struggle. But what...

Sequel to Highschool Of Chaos (Please read that first if you haven't!) The hardship ended and their relationship started, however, things began to take another turn lead...

Sans aus on crack.... That's all I gotta say Also there is ships: ~Errorink ~Cream ~Literally no dustberry ~Nightkiller ~Horrorlust ••••••••••••••••••••••••••••••••••...

The whole story will come out Halloween. I cannot promise that when it does come out it will be good. If you want the description read chapter one, it's all your going t...