From Tokyo's Ota Ward—Spreading Smiles to Everyone! Ota Tourism Association and Mary Chocolate Co., Ltd. Collaborate on "Hanepyon × Sweets Time"
Mary Chocolate Co., Ltd. and the Ota Tourism Association have launched "Plain Cocoa (Hanepyon)," a collaboration product featuring Ota Ward's official PR character Hanepyon and the popular Sweets Time chocolate series. On sale from January 26, 2026.