Daisho Co., Ltd. is running a campaign from May 16 to 31, 2026, at 140 of its izakaya locations, including "Shoya" and "Daisho Suisan". During dinner time, if an entire group toasts with their first drink being "Super Dry" served in a special tumbler chilled below 5°C, each person receives two pieces of the chef's special fried chicken for free. The chicken features a 30-year-old secret recipe with garlic and ginger.