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1. Sheltered Waves by Aliceianna

   Fandoms: Undertale (Video Game)  

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

   10 Oct 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Sans (Undertale)/Reader
   • Sans (Undertale)/Original Female Character(s)
   • Sans (Undertale)
   • Reader
   • Siren Sans (Undertale)
   • POV Second Person
   • POV Third Person
   • POV Multiple
   • Female Reader
   • Other Additional Tags to Be Added

   Summary

   You had always had a fascination with the water, something drawing your like a moth to a flame. Your sense of peace being time spent on your favorite beach with no one around.

   Sans didn’t know what kept drawing him to watch you, but something drew him to you like a little fish to the lure of an angler fish.

   While this is labeled as a reader insert fic, that is mostly due to the second person writing. The MC can be counted as an OC at this point.

   Language:

   English

   Words:

   90,748

   Chapters:

   35/?

   Comments:

   219

   Kudos:

   258

   Bookmarks:

   70

   Hits:

   9,892