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...
People talk about it
all the time in our village.
.يتحدّث النّاس عنها طوال الوقت في قريتنا
In meinem Dorf erzählt
man sich oft davon.
Es algo de lo que se habla mucho
en esta aldea.
En nuestra aldea se menciona mucho.
Les gens du village
en parlent souvent.
हमारे गाँव में लोग
अक्सर इस बारे में बोलते हैं।
È una cosa che capita spesso a chi viene qui.
As pessoas falam muito 
disso no nosso vilarejo.
В нашей деревне часто так говорят.