This is the Inosuke and Zenitsu version of the Demon Slayer x Kura Sushi collaboration coaster, which you get when you spend 2000 yen. It has not been taken out of the bag and has been stored in a dark place. Instant purchase is OK. Demon Slayer Kura Sushi Collaboration Hashibira Inosuke Agatsuma Zenitsu Coaster