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.
I don't want to admit it, 
but the boys' plan worked!
Ich geb's ungern zu,
aber der Plan der Jungs hat geklappt.
¡No quiero admitirlo, pero 
funcionó el plan de los chicos!
No quiero admitirlo, pero el 
plan de los chicos ha tenido éxito.
Ça m’arrache la bouche de dire ça, 
mais les garçons avaient raison.
Não gosto de admitir, mas o
plano dos garotos funcionou!