"Umihara Kawase:" How 'bout it? The Kacho Returns (#31) - S5.E1

Six months later, everyone’s favorite section chief arrives back on the scene. Due to Arino’s family commitments, season 5 is only a scant six episodes long, but it promises to be as entertaining as ever. His first challenge Umihara Kawase is a unique game, but his new AD Inoue might be more unique than the game itself.