The best episode directed by Ryohei Endo is "The Most Terrible Demon King", rated 8.3/10 from 3 user votes. It was "written by N/A". "The Most Terrible Demon King" aired on 3/25/2023 and is rated 1.3 point(s) higher than their second highest rated, "Truth".
Seika unleashes his power against a group of demon assassins.
Director: Ryohei Endo
Writer: N/A
Seiichi and Saria train under Artoria to become adventurers. During their training the three of them are teleported into a dungeon by a demon’s trap. The dungeon they find themselves in the stronghold of the Black Dragon God, the strongest member of the Demon Lord’s Army. Artoria gets separated from Seiichi and Saria in the dungeon and the giant Black Dragon God appears before her. Then that overwhelming threat attacks! Can Seiichi and Saria save her in time?!
Director: Ryohei Endo
Writer: N/A