Kuroshitsuji

Synopsis

Sebastian is tortured in the Tower of London by Angela herself. Ciel continues to pursue Stanley's case on his own, though Fred Abberline, inspector of the Scotland Yard, declares his allegiance with Ciel. Ciel frees Sebastian by summoning him through their contract, and together they manage to get onto Lau's junk. Sebastian duels against Ran-Mao as Ciel confronts Lau, who turns his dao on Ciel. Abberline intercepts in time to take a fatal blow for Ciel and subsequently dies from the wound before Ciel's eyes. Sebastian strikes a blow at Lau to prevent him from continuing to fight, and escapes from the sinking junk with his master.

(Source: Wikipedia