This chic Japanese restaurant has incredible interiors by architect Kengo Kuma with bamboo that climb the walls like a futuristic forest. The haute-cuisine level of Japanese food, dishes too are little sculptural marvels and a modern take on traditional kaiseki. Sake bar, Ni Ju San, has an extensive sake collection, and hosts sake and umeshu — traditional plum wine — appreciation classes for those who like to learn as they drink.