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!
In this year's Rock Fes, one unique 
band after another took the stage...
En el festival de este año, pasaron 
por el escenario una banda tras otra...
En el festival de este año, pasaron 
por el escenario una banda única tras otra...
Neste Rock Fes, bandas peculiares
 subiram ao palco uma atrás da outra...