Going back in time-Japanese traditional tea house

We have been looking all around Tokyo for a traditional Japanese style tea house serving everything green tea and Japanese sweets related (motchi-rice cakes, azuki beans and similar). We think we have found it, in Tokyo’s Jiyugaoka neighbourhood, easily reachable from Shibuya and Oimachi. Jiyugaoka is on the Oimachi line and has many little restaurants, … More Going back in time-Japanese traditional tea house