Swapfellsans Stories

Since there is no or any "bonely hearts club x female reader" I will be the first one to do it... so I hope you enjoy this book.

what happens when Mike is sucked out of his au and thrown into another due to a malfunctioning machine?

What if someone from our world was transported into Swapfell sans as a second personality while the sans was just a mere babybones? (Different things, different personal...

Y/N X Sans Au/Papyrus Aus Sans Aus X Sans Aus/Papyrus aus(NIT FUCKING INSCENT) Papyrus Au X Papyrus/Sans Au(INSCENT IS A NO GO!) Oc X Oc(My Oc Or My Friends Oc if they...

{Killermare story}"The Day that Nightmare the Prince of negativity found killer in his au the day where the bad sanses began.....what would happen when the Prince n...

What Would You Do If A Certain Skeleton Was In Love With You. Who Would It Be? Would He Be Cinnamon roll likeBlueberry? Or A Sinnamon Roll Like Raspberry?

CLASSIC SANS X SANS AUS info on classic: classic is going to a new school, he's 18 years old and he's going in the 12th grade, he lives alone with a cat he named fluffy...

alright so like..... basically sans finds a box full of bitties and he decideds to bring 'em home...heh, heh, heh (The story starts in the middle of the night after that...

y'all love mama noot noot? WELL TOO BAD BECAUSE IT'S SANSES TURN TO BE LIKE HIM. ahem. let's get on with the summary, the sanses got turned into kids, and they all wer...

A.J has been alone for awhile. How would she react to being uprooted from her home? Stay tuned to find out.

So this is just for fun, requests are open! Read the 'Hey! Read me!' page for more details! All requests go on that page only.

This book is about Undertale AU Swapfell. This is my own personal interpretation of it, the characters personalities are based on my own. I know quite a bit about Under...

Spoiler: you die in the first chapter. Why? How else could I write a reincarnation fic if you never died in the first place? - What the fuck?! This isn't anything like t...

I was bored sooo

An au sanses x MONSTER reader x au papyruses? Papyri? A fanfiction, it is not self-indulgent. So if your just lookin for some fanfiction to put yourself in, here it is...

A love story between swapfell sans Viper and my OC Rose

⚠️Warning ⚠️ there will be smut later on in this book. If you aren't comfortable with that I suggest you look for something else to read. This is a Undertale book in cas...

My other account got deleted oop. This is either a AU Sans X your oc or you. Yooo- uwu

They were hurt. They never really felt love and care. What happens to them when their old abusive owner decides to abandon them in a cold night, when (Y/N) finds them? T...

It's just my attempt of writing the everyday shenanigans the Evil Sanses get up to when they're not...you know...being evil and stuff. NOTE: This may be random and weird.