The representative for Japan Post also thanked people who bought the set, saying “We would like to thank you for helping to spread the New Year’s greeting card culture to people of all ages through Demon Slayer.
The Demon Slayer set of New Year’s cards came in packs of three in two different styles, a “deformed” type that featured the characters in chibi-like forms, and a “normal, life-size” type that featured the Hashira in the usual Demon Slayer style that was seen in the anime series, both having two different prints.
A representative for Japan Post pins on the popularity of the series and the release of Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train in October.