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1. I Guess I'm A Monster Now by nitritre

   Fandoms: Undertale (Video Game)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • F/M, Multi
   • Work in Progress

   18 Jun 2023

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Sans (Undertale)/Reader
   • Papyrus (Undertale)/Reader
   • Post-Undertale Pacifist Route
   • Reverse Harem
   • Alternate Universe - Underfell (Undertale)
   • Alternate Universe - Underswap (Undertale)
   • Alternate Universe - Horrortale (Undertale)
   • Alternate Universe - Outertale (Undertale)
   • Reader-Insert
   • Reader Is Not Frisk (Undertale)
   • Reader Is Not Chara (Undertale)
   • Female Reader
   • Reader Has A Name
   • Skeleton Reader
   • Slow Burn
   • Alternate Universe - Bittybones (Undertale)

   Summary

   You went to bed a human, and you woke up a monster.

   As it turns out, monsters are a thing, and breaking the Barrier leads to unexpected changes in some humans all over the globe. A facility is quickly created to gather the people who changed until monsters of the same type can take them in and teach them to control their wild magic. Unfortunately, the only two people who can take you in refused, and you're part of the leftovers who'll never leave...

   Until they change their mind.

   Language:

   English

   Words:

   88,995

   Chapters:

   34/?

   Comments:

   670

   Kudos:

   1,324

   Bookmarks:

   302

   Hits:

   37,687