Bandai will be releasing a set of rings inspired by Koyoharu Gotouge and Koyuki, who appear in the new film "Demon Slayer: Kimetsu no Yaiba : Kimetsu no Yaiba the Movie: Infinity Castle Arc Chapter 1 - Akaza Returns," based on the popular manga "Demon Slayer: Kimetsu no Yaiba: Kimetsu no Yaiba" by Koyoharu Gotouge. The set will cost 22,000 yen.
The stone ring features a pink stone in the center, reminiscent of Koyuki's kimono, and light blue stones on the sides, reminiscent of Komaji's eye color. The V-shaped ring, reminiscent of the collar of the kimono, is engraved with Koyuki's hair ornament, Komaji's arm, and the fireworks from the scene where they vowed to marry, creating a design that evokes the eternal love of the two when worn together. There will also be a set ring inspired by Tanjiro Kamado and Giyu Tomioka.
Pre-orders are being accepted on Bandai Namco Group's official shopping site, Premium Bandai, with shipping scheduled for March 2026.
