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.
On top of that, do you know that
the Mugen Train is out of service now?
Además sacaron de circulación
al Tren Infinito.
Además han sacado de circulación
al Tren Infinito.
Além disso, ouvi falar que o funcionamento 
do Trem Infinito foi interrompido.