The truth behind the disappearances of Derrick Arden and the others comes to light. What's more, Ciel discovers that a former Phantomhive ally has been involved all along.
| Title | His Butler, Assenting |
|---|---|
| Genres | Animation Comedy Drama Mystery Sci-Fi & Fantasy |
| Release Date | 2024-06-15 |
| Episode Runtime | 00 Hours 24 Minutes |
| Season Number | 4 |
| Episode Number | 10 |
| Production Companies | A-1 Pictures, CloverWorks, Yomiuri Telecasting Corporation, Aniplex, Square Enix, movic, MBS, Hakuhodo DY Media Partners, YOMIKO Advertising, Crunchyroll, Crunchyroll |
