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1. That Bitter Aftertaste by SpoopNoodles

   Fandoms: Kuroshitsuji | Black Butler  

   • Not Rated
   • Creator Chose Not To Use Archive Warnings
   • No category
   • Work in Progress

   22 Oct 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Sebastian Michaelis
   • Ciel Phantomhive
   • Grell Sutcliff
   • Othello (Kuroshitsuji)
   • Undertaker (Kuroshitsuji)
   • Tanaka (Kuroshitsuji)
   • Baldroy (Kuroshitsuji)
   • Mey-Rin (Kuroshitsuji)
   • Finnian (Kuroshitsuji)
   • Major Spoilers
   • Hurt Sebastian Michaelis
   • Gothic Horror
   • Eldritch Horror
   • Body Horror
   • Not Beta Read
   • Demon Sebastian Michaelis
   • Post-Emerald Witch Arc (Kuroshitsuji)
   • Sebastian is not a happy camper
   • Sebastian Michaelis Needs a Hug
   • The author will not apologise
   • Kuroshitsuji Spoilers
   • Female Pronouns for Grell Sutcliff
   • Self-Harm
   • Hurt No Comfort

   Summary

   When Sebastian is seriously injured by an attack from the Undertaker, Ciel expects his butler's recovery to be swift.
   He has never been more wrong.

   A bond of blood.
   A covenant of ash.
   The demon falters.
   The child endures.
   And the dark remembers what it should not.

   Major Spoiler Warning for post Emerald Witch Arc!
   

   Language:

   English

   Words:

   20,475

   Chapters:

   13/?

   Comments:

   19

   Kudos:

   22

   Bookmarks:

   5

   Hits:

   363