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1. Concentric Circles by raven_bones

   Fandoms: Undertale (Video Game)  

   • Explicit
   • No Archive Warnings Apply
   • Multi
   • Work in Progress

   16 Aug 2024

   Tags

   • No Archive Warnings Apply
   • Sans (Undertale)/Reader
   • Nightmare sans/reader
   • Sans (Undertale)
   • incubus au
   • Dreamtale Nightmare Sans (Undertale)
   • Killer Sans (Undertale)
   • Reader is a mage
   • Gender-Neutral Pronouns
   • i will update tags as things happen
   • Soul Bond
   • Demon Deals
   • Tentacles

   Summary

   The rules for summoning a demon are simple; follow the instructions strictly, never make a deal with a demon, never break the salt circle, and never catch a demon’s attention.

   You somehow manage to break every single one of them in one evening.

   Language:

   English

   Words:

   4,221

   Chapters:

   2/?

   Comments:

   27

   Kudos:

   178

   Bookmarks:

   35

   Hits:

   1,686