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1. baby tooth, adult implications (english) by noblejie

   Fandoms: Kuroshitsuji | Black Butler  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • M/M
   • Complete Work

   16 Aug 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Sebastian Michaelis/Ciel Phantomhive
   • Ciel Phantomhive
   • Sebastian Michaelis
   • Elizabeth Midford
   • Undertaker (Kuroshitsuji)
   • minor original characters (for the sake of the plot)
   • Pre-Canon
   • Light Angst
   • Murder Investigations
   • Inspired By Gyakuten Saiban | Ace Attorney
   • baby tooth loss
   • First Time Blow Jobs
   • Ciel Phantomhive gives the worst blowjob ever
   • and Sebastian is here for it
   • Ciel Phantomhive Needs a Hug
   • oh lingering unnoticed love how i adore you
   • Undertaker is a fucking menace
   • implied PTSD

   Summary

   Ciel wakes up with a loose tooth—the last baby tooth to fall out before his permanent set comes in.

   However, the world isn't exactly kind to pre-teen boys, and Ciel finds himself entangled in a murder investigation where the prime suspect is Elizabeth. Amidst dealing with the ache in his canine and the mental chess games of the English nobility, he makes a discovery about Sebastian—one that isn't exactly shocking, but is certainly disappointing.

   And a discovery about himself too, especially regarding blowjobs.

   Series

   • Part 2 of Nothing's about to happen to Ciel Phantomhive

   Language:

   English

   Words:

   10,112

   Chapters:

   1/1

   Comments:

   2

   Kudos:

   17

   Bookmarks:

   4

   Hits:

   426