BelMaison’s first-ever original collection, inspired by the anime series *JoJo’s Bizarre Adventure*—specifically the *Phantom Blood*, *Battle Tendency*, and *Stardust Crusaders* arcs—will go on sale starting Wednesday, September 2, 2026, at the “Charamezon POP UP SHOP @ LUCUA South (Osaka).” The lineup includes 11 types of badges with designs that change depending on the viewing angle, 8 types of hotel-room-key-style keychains, and lenticular postcards. Layered acrylic keychains and trading cards are scheduled to be released in early October or later.