Flame Hashira Kyojuro Rengoku receives new orders: Travel to the Mugen Train, where over forty people have gone missing, and conduct an investigation.
Leaving the Demon Slayer Corps Headquarters, he sets off on this new mission.
Though there are times
when we're not on the same wavelength.
Aunque a veces no logro
entender lo que dice.
Aunque a veces no logro
entender lo que dice.
Mas há momentos que nossas 
conversas não batem.