Underfell Sans X Fem!Readerby Marie
1.1K
52
9
1.1K529Y/n Is just a normal woman in a normal world, where she has to live the same day over and over. One day, she meets a group of monsters, and decides to help them by givin...
Completed
A Step Outside the Doorby ThatOneFangirlTho8.2K44327
8.2K44327The sequel to A Knocking at the Door! Like the actual one this time! If you haven't read A Knocking at the Door yet, I would really advise you to read it now... You woul...
Completed
Sticks and Stones Hurt Less Than W...by Kireina2202
2202In Underfell, Blade (Frisk) is suffering.
Trigger Warning: This story contains dark themes, such as self harm, death, abuse, depression, and the like. If this makes you...
Underfell: The human and a goatby Braixen1.1K1111
1.1K1111A goat named asriel meets a human named frisk and many things happen.
Completed
~My Love For Sansy...~ Fanfiction by sansy_motha_fuka2531510
2531510you fall in the undergorund and meet two skelebrothers. sans and papyrus. you and sans fall into a deep love very early... hehe
When I Reset My Lifeby World Of Undertale9854
9854When Fell and Original Frisk both have the urge to Reset, their plans don't goes as they expected, except something corrupted while they both reset at the SAME time. Whe...