Invaders of the Rokujouma!? Season 1 Episode 7

Theia gives Koutarou special training for the Blue Knight role in the play. Someone unusual shows up to the stage, though… Then one day, there’s a malfunction and Koutarou gets hurt protecting Theia. Clan appears and contests Theia over the thrown. There’s a fierce battle between the two rivals, but there’s another crisis brewing over Hercules, the beetle…