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.
There's a "Pow!"
And you've already been hit.
.تسمع دويًّا مفاجئًا وتجد نفسك قد أصبت سلفًا
Faz um bum e quando você 
percebe foi atingido.