Outerkiller Stories

Things change, even when no one was expecting them or wanted them to they do... After years of Monsters being on the surface, odd things started to happen to both Monste...

This is where I will be doing one-shots 👀 uhm these are the ships I do not support- Cream Killermare Or kreme- sorry lol- leave if you want I doubt anyone would read th...

A book of one shots uwu, Consisting of whatever weird shit we come-up with, And shipping... lots of shipping,,

"We must keep our relationship a secret.. and I promise to protect you" ===== "You must choose between me or him.. You can't love two person at the same t...

I don't know the tile

So this is gonna be a shipshots book. I will only be doing certain ships and they will be listed (sorry.) But you can request settings or plots for the stories. Here are...

Welcome to another Undertale Au Highschool fic! I wanted to try to do an Enemies to Lovers, so Dawns backstory isn't important. By the way, the ship for her and Nightmar...

I have rewritten this book in here so head to the second Prologue to start the story or read the whole book Error FGOD belongs to harrish6

Outer was never very found of the multiverse. For him, it was always enough to be in his own universe, he didn't necessarily need the contact to all these other Sanses a...

This is going to be my au called Shiftverse where everyone has switched to unexpected roles due to a glitch in the universe This is also going to be a oneshot/Incorrect...

Everyone has a dragon side but everyone forgot about it, everyone? No error knows he will try to help the multiverse with their dragon side. In this story error remember...

A family agrument turn's into a divorce

Nightmare and Killer are in-love mates, but some months ago Killer met Outer on a mission, and he ended up liking his company. Killer stopped loving his mate for how Nig...

this was owner by someone else but they decided to let us adopt it so i thought hey why not do it?

Bueno esta historia esta inspirada en una canción que me gusta mucho asique la historia es de uno de mis ships que es Gradient X Lust si me gusta el ship asique esta hi...

Title-If You Were Here Main Ship-Crossmare Side Ships-? Type Of Story-Fluff Extra Details-They Are Male Skeletons, There Is No Bad Guys Or Star Sanses! They Live Their O...