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1. Protecting My Mate by Abzohan

   Fandoms: Undertale (Video Game)  

   • Mature
   • No Archive Warnings Apply
   • F/M
   • Complete Work

   16 Jul 2020

   Tags

   • No Archive Warnings Apply
   • Sans (Undertale)/Reader
   • Papyrus (Undertale)
   • Sans (Undertale)
   • Underfell Sans (Undertale)
   • Alternate Universe - Underfell (Undertale)
   • Underfell Papyrus (Undertale)
   • Red - Freeform
   • Edge - Freeform
   • Suggestive Themes
   • Mild Sexual Content
   • Implied Sexual Content
   • Mating Cycles/In Heat
   • Animal Instincts
   • Red let’s his heat take control for a min
   • Oops
   • Edge isn’t too happy about it 😂
   • Reverse Harem
   • mentions

   Summary

   After questioning why Red’s been acting off lately, it’s revealed that he’s going into heat soon.

   However, all the talk of primal instincts got you worked up and you can’t help but try to make them kick in during an intimate moment.

   Edge may not approve since it could send the rest of them into heat early, but Red couldn’t care less.

   So what if they all come after you?

   They’ll have to go through him, he’s protecting his mate anyways.

   Series

   • Part 3 of Undertale Requests

   Language:

   English

   Words:

   1,545

   Chapters:

   1/1

   Comments:

   9

   Kudos:

   181

   Bookmarks:

   20

   Hits:

   3,241