The Demon Slayer: Mugen Train film was released in Japanese theaters on October 16th, 2025, and it made history with its astounding success. Before the anime adaptation was released in 2019, the manga had over 3.5 million copies in circulation, which increased to 10 million in September, around the time of the first season’s finale. … Continue reading 5 Years Ago, the First Demon Slayer Film Changed the Series’ Future