Hanamaru Udon limited coupons "100 yen off your favorite udon", "100 yen off your favorite salad udon" and "50 yen off your favorite udon" to celebrate the first anniversary of the official app renewal
Hanamaru Udon will deliver a limited app coupon to celebrate the first anniversary of the renewal of the official Hanamaru Udon app. A special coupon for the first download of the app will also be delivered.