Abysstale Stories

"I had thought...I had believed...I had hoped that...because you are heroes...you would care more about the lives of others, regardless of what and who they are, an...

Y/n is a 13 yr old girl and has a spirit pet named Mune. She's both tsundere and kuudere, so that means, sometimes she'll be cold and mean, other times she'll be emotion...

You were very smart for a 9 yr old. You loved books, and you didn't watch TV much, unless it was educational. Your parents didn't care for you, like they cared for your...

This is based on Meta-Kaz's old Abysstale comic chapter 1-7, and I may do the transformations of Sans, in both the new and old version of Abysstale. The one he had to di...

Abyss is a skeleton who is abused by his adoptive father and brother and he would get bullied at school, when abyss tries to end his life by falling off the school rooft...

A young boy was given a unique quirk one that grows and changes as the boy grows. Young Izuku Midoria was given this power one that he has to protect.

||CANCELLED - Read Below|| When a reformed Nightmare Sans crosses paths with an old enemy... Will they stay rivals, or become more...? Check out the new story, called A...

Undertale truly one of a kind, no matter how many AUs or alternate universes it doesn't have any rivals that can compare to it. Many agree with me, many don't, but we...

A book where two girls who were twins got reincarnated as their favorite sanses who was Ganz and Mel. The one who got reincarnated as Ganz who was always bullied and hat...

《NEW》Sans ends up somehow traversing into another AU by the name of Abysstale. He meets another alternate version of himself. Sans instantly becomes friends with this al...

(Y/N) Gaster is a strange human with unknown powers and magic, but he was first adopted by the Rose/Xiao-Long Family but they abused him to the point of running away and...

Y/N Gaster is a half-monster and half-unknown entity. He's been sent to an unknown dimension after fighting Error Sans. A/N: This will be using both Old Abysstale and Ne...

A long time ago people predicted that visions could control and predict the future. Many people with this sort of ability sometimes get themselves in pretty bad situatio...

A little story with some sans' and some romance... I own no-one, except the girls

Luna Shadow: Hey everyone! Here is the Ask or Dare book! You can ask or dare us from the comments and hope you all enjoy this! No Dirty dares and asks and we all will se...

AbyssTale Sans had a lot of problems back then. Even now, he still does. But his soul was very unique in a way even his own father couldn't describe... he was valuable i...

What if someone became horror sans but..things were different... (Everything different including personalities I also don't have a picture for it cause it's going to be...

So on deviantart I follow these artists. Amortem-kun, Zeragii, Meta-kaz, C-Puff, Maxlad, Perfectshadow06, Flotts and Bunnymuse. I love there art, you should check them o...

You used to be a normal girl in the real world until your friend May showed you a new fandom called undertale and its AU's. After finding it you were obsessed with it an...