Scratch!!

A prestigious academy trains musically talented students to become heroes known as "Scratch," tasked with protecting humanity. Three students—Shuon Tempermento, Calma Perdentosi, and Energico Apassio—fail a crucial Scratch placement exam, earning no points. Labeled the "Problematic Trio," they must work together to uncover the mystery behind Shuon's missing brother, address an approaching war, and manage their personal struggles, all while facing the risk of failing their academic careers.