Ko-Ya is a French-based innovative restaurant in Kitashinchi, Osaka's busiest night-time area. There are only 9 seats at the counter and they are full of wine lovers every day. The dishes are very nice and I guarantee you will be satisfied. The selection of daily glass wine suggested over the counter is very interesting, for example, Champagne by the magnum, natural Cru Beaujolais, Vin Jaune du Jura and Chenin Blanc from Swartland.
About the Ko-Ya Wine List
The wine list is very interesting. Not only France, Italy, Spain, but also Germany, Austria, Greece, and other new localities are listed. And most importantly, all of those wines are ready to drink. I don't know of any other tiny restaurant with such a diverse wine list.