Koyuki's worried about his future. He wants to be a teacher, but he's not sure he can do it.
I can't remember...
...لا أستطيع التذكّر
Ich erinnere mich an nichts.
No lo recuerdo…
No lo recuerdo…
Je me rappelle pas très bien…
Non mi ricordo niente...
Não consigo lembrar...