Kessoku Band has their first song and they're ready to play their next concert, but Seika isn't so easily convinced.
Well, easy to say after it's done.
حسناً، من السّهل قول ذلك بعد أن تمّ الأمر
Im Nachhinein kann man das leicht sagen.
On peut dire tout ce qu’on veut,
après coup.
Beh, facile dirlo col senno di poi.
É fácil falar depois que já acabou.
Легко говорить, когда всё кончилось.