An ordinary life in a seemingly ordinary town for a demon who tries to pretend to be an ordinary human.
The deacon is a gentle devil deacon
Gentle Demon Butler. Maybe it's a family inheritance.
"If it is your wish, I will follow it wherever you go. Even if the throne collapses, the shining crown is shattered, and countless corpses pile up, I will support the little king on the decaying chess pieces... Until the last chess piece falls."
This is Sebastian's promise to Ciel.
"If the Lord's wish is to coexist peacefully with mankind, I will follow you wherever you go. Even if it involves blood and endless pain. When you choose to sleep, I will accept the curse and stay with you forever... Until you wake up."
This is proof that you abandoned me
Miss Devil said, "Vampires are the most annoying!"