Erm.. Though I've only watched 5 episodes so far.. I have no right to judge it completely.
LOL anyway.. it goes like this:
In a manor house on the outskirts of Victorian era London, butler Sebastian Michaelis serves Ciel Phantomhive, the twelve-year-old head of an English noble family. He carries out any task required by his master and solves the problems plaguing England with ease and perfection because of his demonic lineage and Faustian contract with his master.
WARNING: PLENTLY OF BLOOD AND GORE.Enjoy

