Sousei no Onmyouji S01E05 - Twelve Guardians, Vermilion Bird the Guardian Shimon

When the kids from an elementary school soccer team are suddenly transported to Magano by Kegare, Rokuro joins Benio, Atsushi, and Shinnosuke to go to Magano and save them. But in the middle of the battle, painful memories overwhelm Rokuro, and he's unable to fight. Just then, one of the highest ranking Exorcists, the "Vermilion Bird" of the Twelve Guardians, Ikaruga Shimon, appears.