Horrormare Stories

As the boss of his castle Nightmare takes responsiblity for his Bad Boys, some may not know that the dark skeleton is actually caring about them. Well you are about to...

Alright, I will do any sanscest ship and I will do nb!y/n x sans au just those will NOT be lemon. Please respect my wishes and boundaries and if there's a specific ship...

A book of Bad guys oneshots cuz I love them <3 (mostly Cross) ❗all characters belong to there owners no characters are mine and undertale belongs to Toby fox ❗

Eight months into the new truce Dream comes to his brother bearing news that could change the both of their lives...

The title says it all

Error has two children named Sun and Ray. They are twins. But they don't know who their father is, and neither does Error. Why? You'll find out. But what happens id Ink...

●Nightmare Sans is apart of the Bad sans that are trying to kill off some of the Sans Aus because of a reason that most people would never believe... ○ ○ ●Most say No...

just some smut (cause I got inspiration to do so) 😅😅😅 Or just one shots if I don't feel like smut😑

Closed. Rules are in the first chapter!

horrormare is my new obsession there will be fluff, angst, lemon, and lime all art that is shown I have made unless said otherwise. I'm not good at storytelling and spel...

A story about strawberry nightmare and he is running a daycare we have all of the sans aus and a lot of different ships :)

Random ships of the bad guys Requests are open. 💖

!!ART CREDITS TO THE OG CREATOR!! I need more bottom-mare and Axemare at the same time soooooo enjoy this mess as much as you could |Warning: There will be smut/lemon| |...

I own the cover and story,Inspired by RSBTWS 2,Owned by FullOnTrash,FullOnTrash owned by ShadorableFangirl08.(I am not sorry-) WORKING ON THE COVER Killer Sans belongs t...

I'm going to put all of my horrormare fanart here