Gastersansxreader Stories

The only way to the top in this world, this world born of war, born of death, the only way of ascension? ...is to become someone you don't want to be. And so I've got to...

You were working with Alphys in the lab in Undertale when chaos strikes! In a freak accident, concentrated determination is mixed with an unnamed concoction and blow you...

NOTE: THIS STORY IS DISCONTINUED [Drawing on Cover by: SmokyJack on Deviant Art.] You clumsily bumped into someone on your way home from work, apologising as their paper...

"That's how I ended up here." "Seems bad." "Oh no, it was hell."

(Cover Art is not mine.) You don't remember who you are, or who you used to be. You've woken up in an abandoned costume shop with amnesia, after the second human and mon...

(Y/N) is a young girl with a questionable past. What happens when she meets a smexy skeleton that knows how to fix her?

On a dark, windy and rainy night in a bad part of Chicago, a skeleton named G, walked home from work. He doesn't normally walk home, preferring his motercycle, or even h...

-------------------------- The 3-year-old frisk cried, as you held them close, rubbing their back. "Kitten, who's this?" The skeleton asked. I growled. &quo...

Hey I'm Y/N and well I just escaped my insane abusive father. I packed my things and left. It was night when I left (same plot right?) and unfortunately I live in a not...

Normal days in your huge...lonely....stupid house that was given to you by your mother and father. They gave you everything, but not out of love, just to get you out of...

They could suck your non-existent dick because you wouldn't care if they would kill you are not. It was a fun life anyway. You are the heiress to the 'Monster Eliminato...

You live in a small house just outside the town of Ebott from the mountain, you own a tea and coffee shop called black roses, In the town of Ebott. there was once said t...

You could only stand there and bare the pain of loss. You knew losing loved ones hurt, but when you lost them twice, it really stings. So when all that's left to love i...

Finals are coming up and you're determined to ace them, and that means that you enlist the help of your best friends, Sans. Well, his full name is Gaster!Sans, but you j...

This story is based off of times in my life where I imagined G was with me! WARNING: I WILL ADD SEXUAL CONTENT, STRONG LANGUAGE, AND DESPRESSION Description: Y/N lived w...

Gaster sans?Sounds familiär? Mother n sister betrayed u? Find gaster's gang? Find out more in this story ;D . . Your journey begins... It fills you with determination Mo...

This takes place AFTER my other book called Inner Demons.

You're a girl going through high school, trying to make a plan to scar the school's biggest bully. But someone distracts you... Who shall it be? Shut up you already kn...

You werent one of those people who were seen as...unique. You were seen as someone who never stood out in a crowd and was never seen as special. At least thats what ever...