- Previous episode S01E21 - Idiot and Idiot
- Number S01E22
The Forgotten National Treasure, Onikiri Yasutsuna
Kirihito enters the sumo ring. He’s supported the team as a trainer, but shouldering the injured Kei’s strong emotions, he now rises as a competitor. He uses numerous techniques against Eiga High’s Sawai, but the opponent’s skill draws out the bout beyond Kirihito’s twenty-second limit.