第157話: 久野と小十が破壊力を秘めた古代の楽器を発見する

157

Kuno and Kodachi come across the ancient tsuzumi (drum) and biwa (lute), respectively, both having devastating destructive power when played. Kuno showcases the weaponry of his drum, destroying much of the school and putting Principal Kuno in depression. Kodachi later offers Principal Kuno her biwa, allowing him to avenge his shattered ukulele. (Source: Wikipedia)