Papyrusau Stories

| ˢᵃⁿˢ ᴬᵁ.ˢ ˣ ʳᵉᵃᵈᵉʳ | A recently escaped (discharged) lunatic faces the challenges of life outside the asylum - when a series of gruesome murders unfold, targeting tho...

A repair turns catastrophic when Sans's machine, built to get the skeletons back to their universes, tears through the fabric of reality- more versions appear, but he un...

This is the start of it all. A girl wakes up in a void not knowing a thing about her life. The first thing she remembers is being greeted by this bonely figure. As she l...

a golden soul so a exceptionally rare soul that provides great power but comes at a price most monsters thinks the golden soul is a myth but what happens when a monster...

I wanna know if y'all would like a book about my sans au OC??

This is a slow burn story! So if you don't like it then you can go find somewhere else, but if you like slow burners then welcome!

Reports of 6 Disappearances on a local mountain near the Village caught a lot of Frisk's attention, a 17-year-old girl decides to investigate the place alone, falling on...

The story of a new Undertale AU He woke up in an empty void with no memory of what happened previously. He remembered who he was and who his friends and family were but...

A human. That's what you are. Or, should you say were? Your skeletal palms beg to differ. No time to think, you've got a little baby brother to protect. This new world i...

This doesn't 100% follow the original Xtale story even before the babifacation of Gaster. When a pure yet genius soul dies at the same moment one of Xtale Gaster's over...

Imagine a world where the player doesn't exist. And that is the exact representation of this AU. No genocide, no eighth human, no player. All the monsters including the...

A passive soul from our world is reborn as a Sans who has to take action, Ink. As willing as a soul who was forcefully reborn they take charge of their baby of a multiv...

( Art does not belong to me ) What happens when a former police, and a former gang member was called once more for help? Will he agree to help, or turn down the call.

Sharp (sans) and Puff (Papyrus) accidentally journeyed outside of their au when their adopted little Dragon named "Rock" transported them out. There they met...

{ɪɢ ɪᴛ'ꜱ ᴀᴜ ꜱᴀɴꜱ x ʀᴇᴀᴅᴇʀ x ᴀᴜ ᴘᴀᴘʏʀᴜꜱ and maybe more ɪᴅᴋ also cover might change dunno/first fanfic so pls have mercy on meh} He got what he wanted... His obsession was...

× |[Summary]| × [Y/N] wasn't sure how she got here,but she was DETERMINED to skip that exam that she has Why this place seem familiar? Wait she is in undertale!? But wh...

as tired sans is of the constant resets mainly initiated by the Player, chara is completely worn out. they talk, they find a compromise, they create their own ending. s...

13+ due to strong language and topics not suitable for kids. do not own the images!!!

Reincarnated as Killer Sans but a bit different. First getting reborn and then thrown into a trap AU. Too bed the MC is a genius. (Pun intantional) How that works while...

When a young boy named Frisk falls into the underground, accompanied only by his strange new friend Flowey the Flower, he must try everything to get both of them to safe...