First opened in 2015, Kurand Sake Market now has branches in Ueno, Ikebukuro, Shibuya, and Shinjiku. Drink as much as you want on this all-you-can-drink sake experience that covers a hundred different kinds of sake, which are seasonal and generally hard to find across Japan. They differ in terms of the type of rice, water, fermentation process, ageing, and temperature. You may pick any sake from the refrigerator, but you may only select one kind at a time.