Killermare Stories

468 Stories

never||killer mare by wish_in_a_bottle
#1
never||killer mareby Gas Station Worker
love was a feeling nightmare never understood. but once he felt it himself... it was unbearable.
Mr.  Erratum by SleepyPersonHere
#2
Mr. Erratumby SleepyPersonHere
Error can take it no longer. After centuries of Pain and suffering, Error no longer cares what happens to the people who caused him pain, and now wants to leave the plac...
urs. nightkiller by korriko
#3
urs. nightkillerby -RIKO.
in which - killer is loyal to nightmare. but perhaps, too loyal?
The Truce 《Sans AUs Story》 by Sunset_Strawberry09
#4
The Truce 《Sans AUs Story》by Sunset_Strawberry09
Ink sits in Outertale thinking about his problems and fights with his friend Dream. Error bumps into Ink while in Outertale and they have a conversation. Error accidenta...
Night Killer. Life is a slow race. by TheSS_Stampy
#5
Night Killer. Life is a slow race.by TheSS_Stampy
A slow burn between Nightmare and Killer. Edit* like, really fucking slow. Ships Nightkiller Cream Errorink Life is a Ride. The picture is not mine. I have no clue who...
Replaced by another multiverse selves [Discontinued] by ArtsySharmyuwu
#6
Replaced by another multiverse sel...by Zen
this is a story where the star sanses took a very long "trip" without telling anyone, the king decided to replace them for a while to take care off the shenani...
Sanscest Oneshots (Request Closed) by nothing_12367
#7
Sanscest Oneshots (Request Closed)by nothingbody
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...
Trying for a Child by Nightkiller_Fan
#8
Trying for a Childby Jack Esme
Killermare when they first had Crescent, was tough. THIS IS FOR MATURE AUDIANCES, this is also my first time writing smut so lets see how I go-
Killermare Story by XhesikaDredhaj
#9
Killermare Storyby Xhesika Dredhaj
❗️ART NOT MINE❗️i can't find the original artist😭 also forgive me if there's any grammar errors,English isn't my first language ...
Killermare OTP NSFW 30 Days Challenge  by user72944183
#10
Killermare OTP NSFW 30 Days Challe...by ꧁•ᴛʜᴇ ᴡᴏʟғɪᴇ•꧂
Hello, my name's Nyx and this is honestly my first time writing a lemon story, specially one that is a lemon, I hope you enjoy this, and hoping that my writing skills wi...
(Resurrected Again!) Reborn as Crescent by MistyRose3968
#11
(Resurrected Again!) Reborn as Cre...by MistyRose3968
Someone from our world died and is reborn as Crescent. I'm BACK And I have ideas kind of.
Boss' Cat (Killermare/Nightkiller) by Yumi-the-Destroyer
#12
Boss' Cat (Killermare/Nightkiller)by 💠𝐘𝐮𝐦𝐢🌀
(No art is mine unless claimed to be) Read to find out what happens! I ain't giving spoilers
Sanscest one shots by Jesusesleftnipple
#13
Sanscest one shotsby LittlePissBaby
Ships: Killer x error Nightmare x cross Lust x horror Shattered x horror Dream x epic Reaper x geno Reaper x error Fresh x dream Fresh x dream x epic Error x dream
My Sunshine ( Dream x Cross Fanfic ) by DoinNeex
#14
My Sunshine ( Dream x Cross Fanfic...by DoinNeex
Prologue : As the day came , both bad and good are fighting for freedom for themselves. As dream , the guardian of positive and Nightmare , the guardian of negative. bo...
Falling inlove.  by SimpurlyBuzzing
#15
Falling inlove. by Buzzingsimpurly
Angst:› and yes I am back, alive af- anyways angst stuff of killer.
Sanscest Oneshots [REQUESTS OPEN] by BrightPinkTeen123
#16
Sanscest Oneshots [REQUESTS OPEN]by NightmareSansBeanu is BACK, B...
☁Fluff☁ 🍋Lemon🍋 🖤Angst🖤 💥Jokepost💥
One-shots [Reqs: 5] by psycho-chair
#17
One-shots [Reqs: 5]by Ultimate Kross Enjoyer
[Cover is mine!] Welcome to The Chair's Library! Requests are CLOSED until I finish the current ones I have. Please read RULES before requesting! It is the very first...
Killermare (I can't think of a title-) by avxntxrime
#18
Killermare (I can't think of a tit...by avxntxrime
Completed: August 8th, 2020 Killer is nightmares right hand man. Doing everything nightmare pleases. (That sounded wrong. Not in that way- Anyways-) though errors secon...
Completed
Simpmare  [Errormare] by DahRadSkeleDude
#19
Simpmare [Errormare]by JJ_loves_Ruru
Nightmare is a simp for Error thats all ya need to know.. love at first sight? slowly falls into simpness? Will Error like him back? maybe..idk..read to find out Also...
Killermare's Mission by Ash_theAwesome
#20
Killermare's Missionby Ash or Zim :p
In Nightmare's gang, there's one major rule: NO LOVE. when Nightmare sends killer to at least get some information about the star sans's secret base, (I think I may have...