Naho got into a fight with Kakeru on New Year's Eve, and never managed to apologize to him before he passed away. At least, that's what the letter from the future says. However, Naho now believes that she's capable of dealing with whatever may come up, and faces New Year's Eve head-on.
I would've been on his side, no question.
.لكنت ساندته بلا تردّد
hätte ich mich direkt auf
Kakerus Seite geschlagen …
je l’aurais soutenu sans hésiter.
avrei senz'altro fatto il tifo per Kakeru.
несомненно был бы на его стороне.