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1. Eternamente Tuyo (Undertale AU Vampire-verse +18) by jack12frost

   Fandoms: Undertale (Video Game)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings, Graphic Depictions Of Violence
   • F/F, F/M, M/M
   • Work in Progress

   21 Apr 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Graphic Depictions Of Violence
   • Encre/Fallacy
   • suave/Jasper
   • Error/Ink
   • Paperjam/Fresh
   • Dream/Nightmare - Relationship
   • Sans/Sans (Undertale)
   • Error Sans/_____tale Sans | Tinta (Undertale)
   • error sans "fallacy"
   • ink sans "encre"
   • paper jam "jasper"
   • fresh sans "suave"
   • nightmare sans "macabre"
   • dream sans "lumine"
   • Anal Sex
   • Oral Sex
   • Gay Sex
   • Sex Toys
   • Mpreg | Male Pregnancy
   • Vampire Bites
   • Love Bites
   • Blood Drinking
   • Human/Vampire Relationship
   • Character Turned Into Vampire
   • Alternate Universe - Vampire

   Summary

   En un mundo donde viven monstruos y humanos existe un castillo en donde viven vampiros con sus sirvientes, el rey de los vampiros ha tenido una vida oscura hasta que un mortal apareció en el pueblo cercano al bosque oscuro.

   Así la vida de fallacy cambió para bien, y todos en el castillo pasaron a tener una vida tranquila y feliz.

   Sin embargo las cosas estaban por cambiar...¿para bien o para mal?

   Series

   • Part 4 of Sansby/Sanscest Multiverse

   Language:

   Español

   Words:

   26,953

   Chapters:

   4/?

   Comments:

   2

   Kudos:

   4

   Bookmarks:

   1

   Hits:

   307