Hideki is nervous about revealing his true feelings for Ako before summer vacation. When the first term's final exams draw near, everyone rallies behind Ako, who is in danger of flunking the term, in order to make sure that she passes.
Now that you mention it,
that does seem important.
Ça semble important,
dit comme ça.
Ora che me lo fai notare, sono cose importanti.
Falando desse jeito, parece útil.