Teruhiko Saito and his sister co-own Ahiru Store, one the best, geekiest, hard-to-find natural wine bars in Japan. The tucked-away space in Tomigaya boasts one large seated counter, a few standing barrels and a menu of exceptional charcuterie. It’s almost always packed, so either book in advance or show up on the early side. (Ahiru Store: 渋谷区富ヶ谷1-19-4)
