Hanabi catches a cold, but both Iori and Konomi have to go to school, so Sonoa is left to take care of Hanabi. But Sonoa has some quirks to her personality, and things don't quite turn out as expected when she tries to take care of Hanabi.
Guess I won't be able to go to school today.
Heute kann ich wohl
nicht zur Schule gehen.
Tendré que faltar a clases hoy.
Tendré que faltar a clase hoy.
Oh, mi sa che oggi 
non potrò andare a scuola...
Parece que não consigo
ir para a escola hoje.