Don't Err ☆ Don't Apologize ☆ Ayama Luna

Synopsis

Susumu ends up taking part as a contestant on 'Quiz Ayamaruna', the show hosted by Luna. As Dai and the others cheer from the stands, Jirou, the contestant seated next to Susumu, answers question after question correctly and takes the lead. Flustered, Susumu glances at the stands and sees an unfamiliar Gourikishin making gestures. Believing that the Gourikishin's oyakata was Jirou and that he was cheating by being told the answers, Susumu...