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1. Looping Nightmare by amylee4life

   Fandoms: Undertale (Video Game)  

   • Explicit
   • Major Character Death, Rape/Non-Con, Underage Sex
   • M/M
   • Work in Progress

   23 Sep 2016

   Tags

   • Major Character Death
   • Rape/Non-Con
   • Underage Sex
   • Gaster/Sans
   • Others/Sans
   • Grillby/Sans
   • Gaster
   • Sans
   • Papyrus (Undertale)
   • Grillby (Undertale)
   • non-con
   • Incest
   • Experimentation
   • Monster Heat
   • Skeleheat
   • Ecto-Genitaila
   • Ecto-Penis
   • Ecto-belly
   • Ecto-Tongue
   • skelepreg
   • Skeleton Pregnancy
   • Forced Pregnancy
   • Mpreg
   • Miscarriage
   • Child Death
   • Depression
   • Suicidal Thoughts
   • Suicide
   • child prostitution
   • Resets
   • (Sans can Reset)
   • but he doesn't know it
   • (Nor can he control it)
   • Angst
   • Sans is 14
   • papyrus is 5
   • Death
   • Emotional Manipulation
   • Teenage Pregnancy

   Summary

   Sans loves going to work with his father. He always wanted to help him with anything that he was working on.

   Then that day came.

   He had no idea what his father was actually capable of in the name of science.

   Language:

   English

   Words:

   6,478

   Chapters:

   4/?

   Comments:

   56

   Kudos:

   493

   Bookmarks:

   37

   Hits:

   11,796