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1. Kisses & Promises. by BrookeTheBookworm

   Fandoms: Undertale (Video Game)  

   • Not Rated
   • Creator Chose Not To Use Archive Warnings
   • F/M
   • Complete Work

   03 Jun 2023

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Sans (Undertale)/Reader
   • Sans (Undertale)
   • Menstruation
   • No Smut
   • Fluff
   • Angst
   • Angst with a Happy Ending
   • Underfell Sans (Undertale)
   • Reader/Underfell Sans (Undertale)
   • these two are struggling to communicate but eventually they do
   • ive never written anything like this before so excuse my lack of skill
   • im suffering and im miserable so here u go for those who are also suffering
   • periods suck omg help
   • underfell sans has no idea wtf is going on but he's supportive
   • Established Relationship
   • mention of period stuff
   • chubby/fat reader
   • i talk like i have a speech impediment ok dont judge me
   • AFAB
   • oneshot (idk what the term is)
   • depicted as female reader but i tried my best to avoid pronouns
   • eating disorder mentioned

   Summary

   Chubby/fat reader is on their period, and your boyfriend does his best to help you out. He's not very good at communication, but neither are you so...uh- yeah...

   Language:

   English

   Words:

   5,451

   Chapters:

   1/1

   Comments:

   4

   Kudos:

   127

   Bookmarks:

   6

   Hits:

   1,056