My darling ~ A Yandere Underfell Mettaton X Reader Story [Complete]
  • Reads 17,147
  • Votes 395
  • Parts 44
  • Time 2h 45m
  • Reads 17,147
  • Votes 395
  • Parts 44
  • Time 2h 45m
Complete, First published Jan 22, 2023
[2nd book]

A Yandere Underfell Mettaton x reader story

After Y/n falls down, they meet someone to help them throughout their way back home. Somehow they become very good friends, untill a robot ( (not so) superstar) comes in the way and falls in love. This love drives him insane into an obsession. 

"W-What do you want from me?!"

"I want you to be mine, M̶y̶ d̶a̶r̶l̶i̶n̶g̶~"

I Do not own Undertale, Underfell or Any of the characters! I also do not own the art I just edited the cover!

Will update on Tuesdays, Fridays and maybe on the weekends

Slow updates ( Sorry )

Also might be some typos/errors through out the story

Started writing: 1/21/23
Ended writing: 5/12/23
All Rights Reserved
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