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1. Unexpected, Though Not Unwanted by SansyFresh

   Fandoms: Undertale (Video Game)  

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

   24 May 2017

   Tags

   • No Archive Warnings Apply
   • Grillby/Sans
   • Underfell Sans - Character
   • Underfell Papyrus - Character
   • Underfell Grillby - Character
   • Fluff
   • slight angst
   • skelepreg
   • Papyrus is a Good Brother
   • Sans is anxious
   • Mating Cycles/In Heat

   Summary

   This wan't what was supposed to happen. But now that it has, Sans is just going to have to roll with it.

   Series

   • Part 23 of Fresh's Babble Collection

   Language:

   English

   Words:

   2,260

   Chapters:

   2/2

   Comments:

   49

   Kudos:

   497

   Bookmarks:

   44

   Hits:

   4,932