The best episode directed by Yoshihiro Yamaguchi is "Fierce Battle at Fortress Mion!", rated 10/10 from 1 user votes. It was "written by N/A". "Fierce Battle at Fortress Mion!" aired on 4/30/2011 and is rated 0.0 point(s) higher than their second highest rated, "Battle of Grana Fortress".
Cinque and Gaul's duel is interrupted by Leonmichelli who reprimands both for ruining Biscotti's victory party. Almost running out of time for Millhiore's concert, Cinque comes with a plan to return the princess to the castle for her performance.
Director: Yoshihiro Yamaguchi
Writer: N/A
Bearing both sacred swords, Millhiore reaches the top of the fortress to confront Leonmichelli, who trembles when she realizes that her actions are leading the princess to the same destiny she fought so much to avert, when a powerful and ominous creature appears before them.
Director: Yoshihiro Yamaguchi
Writer: N/A