The older students are off on a school trip leaving Akari and a needy Chinatsu alone.  Nadeshiko watches Himawari and Sakurako fight and remembers them as 
children.
I can't read your textbook 
if I don't sit here.
Yo no puedo leer tu libro 
si no me siento aquí.
Si me pongo allí, no voy a poder leer el libro.
Eu não posso ler seu 
caderno se não sentar aqui.