The Kasugai Crows have been introduced in the Demon Slayer series from the very beginning. The crows are used by the Demon Slayer Corp members as a form of relaying communication among themselves.

Despite being set in Japan, Demon Slayer is heavily steeped ... used to communicate information with headquarters. Kasugai crows talk, but only the demon slayer they're assigned to can understand ...

Five TV specials from the Demon Slayer universe that were previously available only in Japan are now streaming in the UK. The five specials cover the events of the first season of the show ...

Not even a pandemic could stop the blockbuster “Demon Slayer the Movie: Mugen Train” from becoming Japan's highest-grossing film of all time. The megahit raked in a staggering 32.4 billion yen ...