A&W Kokusai-dori Matsuo is a hamburger fast-food restaurant found only in Okinawa, located at the entrance of Kokusai-dori. The signature A&W burger comes with cream cheese and is served with fries. When you order on the second floor, staff bring the food to seats on the second or third floor. Root beer has a strong scent resembling menthol balm, so it depends on personal taste.