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1. Cleaning Day by orphan_account for Octogator

   Fandoms: Undertale (Video Game)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings, No Archive Warnings Apply
   • M/M
   • Complete Work

   06 Feb 2017

   Tags

   • Creator Chose Not To Use Archive Warnings
   • No Archive Warnings Apply
   • Papyrus/Sans (Undertale)
   • Sans (Undertale)
   • Papyrus (Undertale)
   • Porn
   • Ectobiology
   • Ecto-Vagina (Undertale)
   • Ecto-Penis (Undertale)
   • Ecto-Tongue (Undertale)
   • Soul Sex
   • Soul Bond
   • Sibling Incest
   • Cuddles

   Summary

   Sans accidentally left his laptop open with some explict pictures and videos.

   Papyrus is cleaning the house, and has suddenly ran into the lewd abominations!

   It's so dirty!... Yet...

   Strangly arousing....

   Language:

   English

   Words:

   4,464

   Chapters:

   1/1

   Comments:

   3

   Kudos:

   259

   Bookmarks:

   33

   Hits:

   5,290