His Butler, Doing Fieldwork
Sebastian and Ciel begin investigating a series of suspicious deaths in Germany at the Queen's request.
Aired 05/04/2025EP 1 - His Butler, Doing Fieldwork

2025
Black Butler: Emerald Witch Arc
Ciel and his loyal butler Sebastian brave a cursed forest in Germany to uncover the truth behind eerie deaths.
(Source: Crunchyroll)