Kazusa's overworking finally catches up to her, and she collapses two days before the school fair.  Haruki cares for her as he continues to practice his guitar.  Kazusa, in a (possibly) fevered state, tells him about her troubled relationship with her mother Youko.  But meanwhile, at the concert rehearsal in the gym, Setsuna is separated from the other two and feels lonely and afraid her first time on stage.
What were you doing here 
in the morning, anyway?
Was hast du hier überhaupt 
am frühen Morgen gemacht?
¿Y qué hacías aquí en la mañana?
¿Y qué hacías aquí esta mañana?
Et pourquoi tu es venu 
dès le matin ?
O que você veio fazer aqui 
de manhã então?