Adult Content Warning

This work could have adult content. If you continue, you have agreed that you are willing to see such content.

• Yes, Continue
• No, Go Back

If you accept cookies from our site and you choose "Yes, Continue", you will not be asked again during this session (that is, until you close your browser). If you log in you can store your preference and never be asked again.

1. The Devil's Seed, The Darkness Inside by sempiternalailurophile

   Fandoms: Kuroshitsuji | Black Butler  

   • Explicit
   • Underage Sex
   • M/M
   • Work in Progress

   17 Jun 2022

   Tags

   • Underage Sex
   • Sebastian Michaelis/Ciel Phantomhive
   • Sebastian Michaelis
   • Ciel Phantomhive
   • Dead Dove: Do Not Eat
   • Alternate Universe - Canon Divergence
   • Mpreg
   • Established Relationship
   • Anal Sex
   • Anal Fingering
   • Underage Sex - Freeform
   • Top Sebastian Michaelis
   • Bottom Ciel Phantomhive
   • Ciel is his canon age
   • This is really just a demonic pregnancy fetish fic
   • Body Horror
   • Demonic Impregnation
   • Possessive Behavior
   • this is not an A/B/O fic
   • Biting

   Summary

   When Ciel discovers to his great displeasure that congress with the devil carries a risk he had not anticipated, he and his demon alike must alter their routines to accommodate something new that could change their lives forever.

   Language:

   English

   Words:

   15,336

   Chapters:

   2/3

   Comments:

   69

   Kudos:

   615

   Bookmarks:

   109

   Hits:

   12,191