Every man keeps their secrets but what happens when all of Y/N secrets are exposed to the world. What happens when the Queen's guard dog is searching for him? A pianist with a gruesome past. A man who lacks any goods traits other than luring women in bed. Will he break away from his criminal past? Or will he be hung in front of a crowd? The only way to find out is by reading Mysticism. It contains actual people who existed in the Victorian era, but not entirely accurate due to secondary sources and entertainment reasons. I would advise you to research more into historical figures in the story to have a better understanding. This only used for entertainment proposes. My goal is to make it somewhat accurate to the period. (Disclaimer! I don't own any characters from Black Butler! )

Ciel Phantomhive is in the investigation of underground dogfighting with his butler Sebastian.

Y/N is a government spy with the mind of a tactician and the soul of something broken. Born from the forbidden union of a mortal cultist and a demoness, he walks the world a contradiction-half-human, half-monster, wholly dangerous. With a sharp tongue and sharper instincts, he effortlessly shifts between two masks: a charming, sarcastic boy who laughs too easily... and a cold, calculating killer whose eyes carry no light.