A young boy sells his soul to a demon in order to avenge his family's death and successfully lead their influential toy manufacturing company. The demon takes the form of a loyal butler who's always dressed in black and is required to protect, serve and arrive whenever summoned by his young master Ciel.
Did You Know?
Much of Seasons 1 and 3 (especially the latter) are based off that from the manga the series is based off from. Season 2 has an entirely separate from the source material. See more
I'm simply one hell of a butler.
A sneak peak of the next episode is shown after the end credits of each episode narrated by Sebastian. See more
(1st Ending Theme)
Performed by Becca See more