WAKO Ginza Annex Tea Salon is on the second floor of the Wako Annex next to the Wako main building in Ginza, Tokyo, and serves chocolate desserts and cakes. The chocolate cake is moist, and tea is served alongside parfaits, pudding, and coffee. Waiting can be registered in English or Korean on a tablet on the second floor, and on a Saturday at 2 p.m. the wait was about 15 minutes. Prices are on the high side.