The Demon Slayer: Kimetsu no Yaiba Entertainment District Arc (Kimetsu no Yaiba: Yūkaku-hen) television anime then premiered in December 2021 with a one-hour special.
The staff for the Demon Slayer: Kimetsu no Yaiba Hashira Training Arc television anime confirmed on X (formerly Twitter) on Sunday that HYDE×MY FIRST STORY is performing the new ending theme song “Eikyū -Tokoshie-” (Eternity -Eternity-), which premieres in the second episode on Sunday.
The Demon Slayer: Kimetsu no Yaiba Swordsmith Village Arc anime premiered on April 9, 2023 with a one-hour special and aired for 11 episodes.
Demon Slayer: Kimetsu no Yaiba -To the Hashira Training-, the theatrical screening of the one-hour first episode of the Demon Slayer: Kimetsu no Yaiba Hashira Training Arc television anime and the final episode of Demon Slayer: Kimetsu no Yaiba Swordsmith Village Arc, opened in Japanese theaters on February 2, and then traveled to several countries as part of a World Tour.