We went to the one near Ginza area. It’s next to the Porsche building on the 2nd floor of a building. If you are not local, it might be hard to find the place. It was recommended by one of the sake brewery we visited. As the server spoke min English, we ordered the set menu without Sake pairing. We picked our own sake instead and it was one of our best meal ever! You should give it a try if you are close by.