Black Butler IF: The Morning Star of the Underworld and My Wish

In 19th century London, Ciel Phantomhive, the young head of the noble Phantomhive family, serves as the Queen's Watchdog, punishing the darkness of the underworld. At his side is his butler, Sebastian Michaelis, who would give everything to protect his young master. But one night, a small argument breaks out between them. When Ciel, as usual, dangles their contract in front of him, Sebastian looks at him with an unusually cold gaze and says: "Young master, did you truly swear revenge that day?

Black Butler IF: The Morning Star of the Underworld and My Wish - Episode 0