An Upper Rank Demon has been defeated for the first time in a hundred years by Uzui, Tanjiro and his comrades' effort. This news causes a ripple effect not only among the members of the Demon Slayer Corps, but also the Upper Rank Demons, who have been summoned by Muzan Kibutsuji. Meanwhile, Tanjiro is recovering at the Butterfly Mansion when he discovers that he has upset his swordsmith Haganezuka after chipping his sword and decides to head to the village where the swordsmiths live to talk to him in person.
It's thanks to you all
that we can wield our swords, isn't it?
نحن قادرون على حمل سيوفنا 
.بفضلكم جميعًا إذًا
Ohne eure harte Arbeit wären
wir völlig aufgeschmissen.
Es gracias a ustedes que nosotros
podemos blandir las espadas, ¿no es así?
Gracias a vuestro trabajo incansable
podemos blandir nuestras katanas.
C’est grâce à vous tous
qu’on peut combattre.
तो आप लोगों की बदौलत ही
 हम लोग अपनी तलवार चला पाते हैं, है ना?
É graças a vocês que podemos usar espadas, não é?
И благодаря вам
нам удаётся разить демонов!