Tanjiro encounters Mist Hashira Muichiro Tokito and Kotetsu, a boy from the village, arguing. Muichiro is demanding that a "certain key" be handed over to him from Kotetsu. Being unable to look on in silence, Tanjiro intervenes to speak on behalf of Kotetsu, however Muichiro refuses to listen. According to Kotetsu, the key is used to operate a battle-type Mechanical Doll, Yoriichi Type Zero, that mimics the movement of a certain real-life swordsman...
I can pick up this scent...
...أستطيع شمّ هذه الرّائحة
Dieser Geruch … Ich nehme ihn viel
schneller wahr als den Blößefaden …
Percibo el olor mucho antes
que el hilo de la apertura.
Lo noto antes
que el del hilo de la brecha.
Celle-ci,
ओपनिंग थ्रेड देखने से बेहतर,
मैं उसे सूँघ सकता हूँ!
Quest'odore
Este cheiro...
Этот запах ощущается
раньше, чем нити!