Following a stint uncovering a mystery at Weston College, it’s time for the Black Butler TV anime to head into the “cursed” woods this April for the Emerald Witch Arc. Today, the second teaser trailer for the next arc and a new visual showing Ciel and Sebastian with the titular witch were released, with the trailer announcing an April 5 premiere.
Black Butler -Emerald Witch Arc- Second Teaser Trailer and Visual

Kenjiro Okada (March comes in like a lion chief director) continues to direct the latest Black Butler anime at studio CloverWorks, with series composition by Hiroyuki Yoshino (World Trigger), character designs by Yumi Shimizu (Horimiya chief animation director). Maaya Sakamoto and Daisuke Ono will also reprise their roles as Ciel Phantomhive and Sebastian Michaelis, respectively.
The original Black Butler manga by Yana Toboso began in 2006 in Square Enix’s G Monthly GFantasy manga magazine. An English language version is also available from Yen Press. You can stream all seasons, OVAs, and the Book of the Atlantic film here on Crunchyroll, which describes the series as such:
Ciel Phantomhive is the most powerful boy in all of England, but he bears the scars of unspeakable suffering. Forced to watch as his beloved parents were brutally murdered, Ciel was subsequently abducted and violently tortured. Desperate to end his suffering, the boy traded his own soul for a chance at vengeance, casting his lot with the one person on whom he could depend: Sebastian, a demon Butler summoned from the very pits of hell. Together, they’ll prowl the darkest alleys of London on a mission to snuff out those who would do evil.