Koyuki's worried about his future. He wants to be a teacher, but he's not sure he can do it.
I don't want to get on someone's bad side
لا أريد أن أستفزّ أحد
Ich möchte nicht schon wieder
jemanden wütend machen
Non voglio suscitare l'ira di qualcuno
Não quero atrair a ira das pessoas