During the Abema program for Kimetsu no Yaiba, a new viusal and trailer were released. Following the enormous success of the film, it’s not a surprise that Kimetsu no Yaiba: Mugen Train keeps getting new announcements.
Below you can see the promotional graphic:
Below you can watch the new trailer:
Although the trailer might not be available for you on Youtube you can watch it here!
You can read more about Kimetsu no Yaiba Mugen Train film here!
Source: Kimetsu no Yaiba Official Twitter Account