"Ancient Romance" Crafted in Pure Gold by Jewelers Under "Mu" Magazine Supervision. 'Pure Gold Golden Jet' World Limited to 10, 'Pure Gold Shakōkidogū' World Limited to 100 Available.

U-TREASURE Co., Ltd. (Headquarters: Shinjuku-ku, Tokyo; President: Koichi Aoki; a consolidated subsidiary of Kei Ueno Co., Ltd.) will be accepting reservations for "Golden Jet (Pure Gold/Silver)" and "Shakōkidogū (Pure Gold)" in collaboration with the Super Mystery Magazine "Mu." The reservation period is from Tuesday, April 7, 2026, to Thursday, May 7, 2026, and will be available at the U-TREASURE online shop and U-TREASURE Concept Stores in Ikebukuro and Shinsaibashi. This marks U-TREASURE's first handling of this particular license. The new creations are "Golden Jet" and "Shakōkidogū," reproduced with a playful touch and under the complete supervision of Super Mystery Magazine "Mu." They will be delivered in a limited quantity, enclosed in a special case.

Reservation Period Tuesday, April 7, 2026 – Thursday, May 7, 2026

Prices Including Tax & Materials ■ Pure Gold Golden Jet ¥1,650,000 (Pure Gold K24) *World limited to 10 pieces ■ Golden Jet Silver (Gold Coating) ¥110,000 (Silver 925 (Yellow Gold Coating)) *World limited to 100 pieces ■ Pure Gold Shakōkidogū ¥275,000 (Pure Gold K24) *World limited to 100 pieces

Stores U-TREASURE Online Shop https://u-treasure.jp/licensor/mu_gekkan U-TREASURE Concept Stores Ikebukuro, Shinsaibashi https://u-treasure.jp/information/sh