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1. I’ll be all that you need (and didn’t know you wanted) by Anonymous

   Fandoms: Kuroshitsuji | Black Butler  

   • Explicit
   • Underage Sex
   • M/M
   • Complete Work

   17 May 2026

   Tags

   • Underage Sex
   • Ciel Phantomhive/Real Ciel Phantomhive
   • Ciel Phantomhive
   • Real Ciel Phantomhive
   • Piss Drinking
   • Watersports
   • just brothers drinking each other’s piss
   • r!ciel is somehow a groomer even though they’re both five
   • Desperation
   • I wrote this all in one go please forgive me
   • I’m awful at titles
   • Incest
   • no beta we die like r!Ciel
   • Shotacon
   • Twincest
   • Piss
   • Dead Dove: Do Not Eat

   Summary

   Sirius really needs to go, but he’s afraid to leave the bed. Luckily, his brother Ciel has come up with a solution

   Language:

   English

   Words:

   1,376

   Chapters:

   1/1

   Collections:

   1

   Comments:

   9

   Kudos:

   46

   Bookmarks:

   2

   Hits:

   946