A Hatsune Miku x Co-collabo pop-up store, "39Culture 2026", will be held at 8 Loft stores (Ikebukuro Loft, Hiroshima Loft, etc.) from March 7th to May 11th, 2026. The pop-up store features new merchandise with newly drawn illustrations of Hatsune Miku in light blue outfits and music-themed costumes. Spend 2,000 yen (tax included) to receive a random illustration card (1 of 18 designs) as a special gift.