Black Butler: Emerald Witch Arc is currently streaming on Crunchyroll on Saturdays.

Black Butler Emerald Witch Arc episode 4 airs this week as part of the wave of new anime hitting streamers at the start of the spring season. So, when can you watch the Emerald Witch Arc episode 4?

Black Butler‘s Emerald Witch arc is the eighth major story arc from the manga and, for many longtime fans, one of its best. Spanning 21 chapters, the arc blends gothic literature tropes ...

But what if, Black Butler's new season asks, there was a hidden village deep in the German forest where witches (or at least those persecuted as such) still live? As a series, Yana Tobasa's Black ...