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.
I kept changing schools because my dad 
kept getting transferred places for work.
Ich musste ständig die Schule wechseln,
weil mein Vater versetzt wurde.
cambiaba mucho de escuela
y no tenía amigos.
cambiaba mucho de colegio
y no tenía amigos.
On déménageait tout le temps,
à cause du boulot de mon père…
Ho cambiato tantissime scuole perché
mio padre è stato trasferito molte volte per lavoro.
Eu sempre estava mudando de escola porque
o trabalho do meu pai sempre o transferia.