Blue Archive: Key Key Case & Acrylic Charm - Yostar 5th Anniversary Ver.

Okay, the wordplay here is top-tier—a "Key" case for our favorite AI personality, Key. If you've played through the Game Development Club's story arcs, you know exactly why this character holds such a special place in our hearts. This isn't just a practical accessory; it's a piece of Millennium lore you can carry with you.

Visual Highlights

The case itself features a sleek, tactical black design with that iconic pink geometric logo that fans will immediately recognize. It's subtle enough for daily use but screams "Sensei" to anyone in the know. The real star, though, is the included acrylic charm—it features a stunning illustration of Key bathed in sunset light, capturing that bittersweet and beautiful energy she's known for. The white contrast stitching gives it a nice premium feel, too.

For Collectors

Released as part of the Yostar 5th Anniversary collection, this is a commemorative piece that likely won't see a restock it's gone. It's the perfect way to keep your keys organized while showing some love for the 'other' hero of the Game Development Club.

• Product Type: Key Case with Acrylic Charm
• Character: Key
• Series: Blue Archive Yostar 5th Anniversary
• Materials: Polyester, Iron, Zinc Alloy, Acrylic
• Size (Case): Approx. 75mm x 122mm x 13mm (Folded)
• Size (Charm): Approx. 40mm x 65mm

⚠️ Purchase limit: Maximum of 5 per person. Actual product may vary slightly from the preview images.