We went to Goku Tea Bar while we visited«Chinatown» in Yokohama. You can buy tea and tea-products in the first floor; this is also where you need to get on a waiting list if you want to drink tea upstairs. Once a spot is available, you are invited to go on the second floor. The Chinese tea ceremony is really interesting, and you need 3 different kinds of cup to drink your tea: the first one is where you get your tea infused; the second one is for you to look and smell at your tea; and the last one is for drinking tea. Overall it was a great experience and I highly recommend this place, if you want to drink some very good chinese tea :)