Yes this Movie was a continuation of the Season 1 of demon Slayer not sure if it is canon or not but it did have the same animators and voice actors. Anyone who liked the first Season of Demon Slayer will absolutely love this, anyone who has watched the first season of the show must watch it. SO worth the time. This time with better Animation and More powerful demons. Just wish it had more of the backstory like why they were boarding there train for people who haven't watched season 1 besides that absolutely I loved it.
