The Hashira, Sanemi and Iguro, along with their comrades head to an abandoned castle on top of a mountain for a mission, while Tanjiro is being treated at the Butterfly Mansion for the wounds he suffered at the Swordsmith Village. Later on, the Hashira gather at the Ubuyashiki Mansion to hold a Hashira meeting, where Muichiro reveals how the marks manifested. In an effort to strengthen the entire Demon Slayer Corps from the bottom up, the Hashira Training begins...
they've been working nonstop
to get the place restored and moved.
فقد كانوا يعملون بلا توقّف
.للقيام بالإصلاحات والانتقال
und daher all ihre Kräfte auf
Wiederaufbau und Umzug fokussieren.
todos se daban prisa
para reubicar y reconstruir el pueblo.
de peur que des démons reviennent
la nuit suivante.
Per questo stanno cercando
 di spostarsi il prima possibile.
então estão trabalhando sem parar 
para restaurar tudo e mudar de lugar.