Bossun makes friends with a violinist while practicing for the upcoming Rock Festival, Sugisaki Ayano. He learns from her how fun music is, and in no time the curtain rises on the Kaimei Rock Festival!
Weren't you supposed to be practicing 
with the Anime Club band?
¿No deberías estar practicando 
con la banda del club de anime?
¿No deberías estar practicando 
con la banda del club de anime?
Não era para você estar praticando
 com a Banda do Clube de Anime?