Sansau Stories

⪼Beaten up and betrayed, {Name} dies an unfair death because of their best friend. Having their life and their brothers whisked away in a flash. ≫They find that they inh...

Thanks for the votes and comments, love yous! ♡ The reader is the mother/mother figure to a specific Sans AU. This is not romantic nor is it a kink. Most of these onesho...

"How rude, not even gonna ask for a name??" He teased. "Why are you here?" You glowered, raising the whisk. The skeleton scoffed: "Well, glad yo...

You are a human who is in high-school and your on a field trip with with your class to go see Mount Ebott...your teacher already had a hotel set up ready for the student...

Where a self aware girl got teleported to the one and only undertale multiverse and met a few skeletons on the way and became friends or maybe perhaps more? or will they...

Inspired stories: Fgod by harrish8, reborn as error by kiwi_seal and reborn by error_f4n_fr34k It's almost the same thing, the difference is that it was purposed to erro...

This is a story about (Y/N) that is a sweetheart angel that was sent from heaven to help those that are in need. She is quite caring, loving and gentle so it's no wonder...

Error Sans, the Forced God of Destruction, has had it. He's had it with the abuse, the hateful things said to him, the fact he can't enter any au without being fought or...

Not mine it's just too difficult trying to find it every time There is no part 2 don't blame me Original Autor @Manuru_15 Only publishing on weekends Also, episode 21...

Completely female readers unless a request asks different. That's...really about it, enjoy!

An Undertale fan gets reincarnated into the Alphatale Multiverse. Will they use the knowledge gathered from their first life to their advantage? Or will they perish, fig...

Jaune Arc this man always wanted to be a hero like his ancestors but fate decided to mock the blond knight Jaune saved Cardin Winchester from the Ursa Major but Cardin d...

Y/N's best friend Blueberry (also known as Underswap Sans) invited them to move into the shared/connected apartment next door. They could hang out all the time! It's an...

Au Sanses x Reader If you like edgy and scary Sanses, and romantic and fluffy and edgy scenarios, then this is the book for you!!

Long ago, two races ruled over Earth. Humans and Monsters. One day, a war broke out between the two. In the end, the humans are victorious. They sealed the monsters with...

Formerly known as 'Becoming the Destroyer of the Multiverse?!' The book cover is mine. This lazy tired author got inspired by becoming a random character at Undertale. Y...

⏤͟͟͞͞☆UPDATED!⏤͟͟͞͞☆ Hopefully a itsy bitsy part of the UnderTale community that are shippers finds this.This blew up on AO3,well kind of,mainly because of me. Also,this...

! WARNING ! IT'S OLD AND CRINGY AF AND I DIDN'T KNOW WHAT I WAS DOING BACK THEN As many Fgod stories shows that Error was forced to destroy by Fate. What if Fate didn't...

♥Heh don't expect much, I'm just a young writer who is working on their writing skills.♥ So Yeah, this is just your average Sans Au x Reader ♥not my art unless said othe...

The first half is badly written but the rest is all good!! ☞︎𝚛𝚎𝚚𝚞𝚎𝚜𝚝𝚜 𝚊𝚛𝚎 𝚘𝚙𝚎𝚗☜︎ Please give gender of the reader before requesting.