24 Sweets Shop Naha is an unmanned dessert store open 24 hours a day, about a five-minute drive from Naha Airport. It sells desserts from across Japan on consignment, including tarts, macarons, baumkuchen, gelato and parfaits. The shop operates without staff and accepts cashless payment, and insulated bags are available. There is no dedicated parking lot, so nearby coin parking must be used.