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1. Sans Smut Corner by Letsbeflawed

   Fandoms: Undertale (Video Game)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • M/M, Multi, Other
   • Work in Progress

   06 May 2024

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Sans/Sans (Undertale)
   • Nightmare/Nightmare's Tentacles (Undertale)
   • Error/Swap (Undertale)
   • Error Sans/Swap Sans (Undertale) - Relationship
   • Error/Blue (Undertale)
   • Error Sans/Blue Sans (Undertale)
   • Error Sans(Undertale)
   • Error(Undertale)
   • Blue Sans(Undertale)
   • blue(undertale)
   • Nightmare(Undertale)
   • Nightmare Sans(Undertale)
   • Underswap Sans (Undertale)
   • Smut
   • Shameless Smut
   • Fluff and Smut
   • Anal Sex
   • Oral Sex
   • LGBTQ Character
   • Gay Sex
   • Alternate Universe - Undertail (Undertale)
   • Sex
   • Masturbation
   • Forced Masturbation
   • Tentacle Sex
   • Tentacle Rape
   • Ecto-Genitalia (Undertale)
   • Ecto-Penis (Undertale)
   • Ecto-Vagina (Undertale)
   • Ecto-Breasts (Undertale)
   • Mind Break
   • Dreamtale Nightmare Sans (Undertale)

   Language:

   English

   Words:

   3,719

   Chapters:

   5/?

   Collections:

   1

   Comments:

   17

   Kudos:

   95

   Bookmarks:

   9

   Hits:

   3,192