The mascot set features the characters from 'Demon Slayer: Kimetsu no Yaiba' in a cute and deformed style. Each character is intricately painted to highlight their unique charm and personality. Tanjiro Kamado, the Water Pillar, Flame Pillar, Stone Pillar, and Insect Pillar are all included in this set.

Tanjiro Kamado is the protagonist of 'Demon Slayer: Kimetsu no Yaiba,' a young boy who becomes a demon slayer after his family is slaughtered by demons. He embarks on a quest to avenge his family and save his sister, who has been turned into a demon. Throughout his journey, Tanjiro encounters powerful allies known as the Pillars, skilled demon slayers who fight alongside him to defeat the demons and protect humanity.