Why Akaza’s Demon Slayer Bikkuriman Sticker Matters

Akaza Demon Slayer Bikkuriman Wafer Sticker No.19

A Limited Lotte Bikkuriman Sticker from the Demon Slayer Series

This item is a shokugan — a Japanese “food toy” in which a collectible sticker is enclosed alongside a snack wafer. Produced by Lotte under their Bikkuriman brand, each package contains a single sticker in the manner of a trading card. This particular sticker is No.19 in a limited Japan-only collaboration series between Bikkuriman and Demon Slayer (Kimetsu no Yaiba), featuring Akaza, the Upper Moon Three demon, rendered in Bikkuriman’s signature chibi (SD/super-deformed) art style with a metallic or holographic surface finish. The stickers are numbered as part of a complete set — a deliberate structure that Bikkuriman has used for decades to encourage collecting across the full run. Distribution followed the standard limited-release model: convenience stores, toy shops, and supermarkets for a defined period, after which new stock is no longer available through ordinary retail channels. The collaboration was produced during the height of Demon Slayer’s popularity, after the anime’s 2019 premiere, making it a product of the franchise’s cultural peak.

Akaza and the World of Demon Slayer

Kimetsu no Yaiba is a manga by Koyoharu Gotouge, serialized in Weekly Shonen Jump from 2016 to 2020 and collected into 23 volumes. The anime adaptation by ufotable premiered in 2019, and the 2020 theatrical film Mugen Train became the highest-grossing film in Japanese box-office history at the time, earning roughly 40.4 billion yen — and ranking among the top-grossing films globally that year. Set in Taisho-era Japan, the story follows swordsman Tanjiro Kamado as he battles demons on behalf of the Demon Slayer Corps. Akaza holds the rank of Upper Moon Three, making him the third-highest demon directly subordinate to the series’ main antagonist, Muzan Kibutsuji. His appearance is immediately recognizable: spiked red hair, dark geometric tattoo-like markings across his face and body, and white hakama-style trousers with red tassels. His combat discipline — called Destructive Death — is a close-quarters martial art requiring no weapons. His battle against Flame Hashira Rengoku Kyojiro in the Mugen Train arc produced some of the most discussed moments in the entire franchise. His tragic human past, when he was known by the name Hakuji, adds a dimension to his character that has driven unusually strong international fan interest in an antagonist role.

Bikkuriman’s Forty-Year Tradition and Why Collectors Notice

Lotte introduced the Bikkuriman brand in 1977, but the 1985 “Devil vs. Angel” sticker series made it a genuine cultural phenomenon. Children collected the stickers with enough intensity that discarding the wafer to extract the sticker alone became a documented social concern — a detail that illustrates how deeply the brand embedded itself in Japanese childhood culture. Lotte has continued issuing Bikkuriman stickers ever since, regularly pairing the format with popular anime and game franchises. For collectors outside Japan, the brand carries a particular character: it is a domestic product with no international distribution, meaning a Bikkuriman sticker can only be obtained from Japan directly. The chibi artwork approach also gives each collaboration sticker a visual identity distinct from full-scale figures or standard trading cards — making this numbered Demon Slayer series a compact intersection of two significant and enduring strands of Japanese pop culture.