SD Willis
Google
Best experience in tokyo thus far. Met the owner, who really cares about creating a welcome atmosphere for customers, whether local or foreign. This trickles down to the staff, and ultimately to the customers themselves. Mostly a local crowd when I went, with a few foreigners. Excellent sake selection. And don't worry if you don't know what to order. The staff are happy to help pick out excellent sake and food choices.
I cannot recommend Sake No Ana enough. A truly unique and welcoming experience. My trip to Tokyo wouldn't have been the same without it