Anime News “Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train” Arrives To The Station On Blu-Ray™ On December 21, 2021 16 Sep 2021 SSZee Media The record-breaking global phenomenon Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train arrives with both a Limited Edition Blu-ray™ from Aniplex of America and Standard Edition Blu-ray from Funimation…