Underfell Sans x Frisk [PG-13]
  • Reads 699
  • Votes 11
  • Parts 15
  • Time 1h 1m
  • Reads 699
  • Votes 11
  • Parts 15
  • Time 1h 1m
Ongoing, First published Feb 04, 2020
Frisk has fallen, monsters were met. The one monster who stood out in the crowd was Sans, she was fascinated yet terrified by the new feelings she was developing. Would this actually work out? or would everything blow up in her face...

*****COVER BY THASHA100, my sister ^-^

**Frisk is assumed female and Mettaton is assumed male, if you do not like this, please do not read**

**NO NSFW, MAY CONTAIN BLOOD AND GORE, MAY CONTAIN FOUL LANGUAGE**
All Rights Reserved
Sign up to add Underfell Sans x Frisk [PG-13] to your library and receive updates
or
Content Guidelines
You may also like
You may also like
Slide 1 of 10
He's Mine (COMPLETED)(Yandere Papyrus) cover
FriskXSans: Getting Frisky. cover
Determination - G!SansxFrisk cover
A New Friend  {C O M P L E T E D} cover
(Sans x Reader) When Two Souls Meet cover
Her Fate [FlowerFell FanFiction] BOOK 1 [REDO DONE] cover
Destiny [Echotale FRANS] {DISCONTINUED} cover
FlowerPetals (A Flowerfell Fanfic) [DISCONTINUED] cover
Moon Light - Undertale fanfiction (FriskXSans-not the main plot tho) cover
Sans X Frisk (An Undertale FF) cover

He's Mine (COMPLETED)(Yandere Papyrus)

10 parts Complete Mature

(UnderTale rightfully belongs to the amazing Toby Fox, I am not creative enough to make that masterpiece. There is a person named symphysins who drew some work of Yandere UT! Papyrus for Sans, and I really liked the idea of a creepy UT! Papyrus and decided to write a short story on it. Also, Frisk can't reset, she never had that ability. The cover is my own art.) "Why is everyone I date dying?" Sans asked, covering his eye sockets. "Am I cursed or something?" "I'm sure you're not cursed, Brother!" Papyrus said, patting his back. "T-There might b-be a Yandere on t-the l-lose!" Alphys piped up. "A Yandere?" Sans asked, tilting his head. "What's a Yandere?" ~~~~~~ Sans felt like something was wrong. Everyone he tried to date ended up dusted, and he couldn't figure out why. So, when Alphys explains to him what a Yandere is, he realizes he might be someone's Senpai. Determined to stop this endless cycle, he teams up with his friends to try and find this psychopath. If only they knew he was closer than expected.