Tanjiro's wounds have healed, so he first visits the former Hashira, Uzui, to join the Hashira Training. Tanjiro's joy for the reunion with Uzui is short-lived, however, as he will now undergo basic training to boost his physical stamina.
I don't think we could've seen
that sunrise that morning.
.لا أعتقد أنّنا كنّا لنرى شروق الشّمس ذلك الصّباح
no creo
que hubiéramos visto el amanecer.
penso che non saremmo riusciti 
a vedere l'alba di quel giorno.
Eu acho que não teríamos 
visto o nascer do sol daquele dia.
и мы бы уже не встретили рассвет.
เราคงไม่มีโอกาสได้เห็นรุ่งสางวันนั้นแล้ว