I went there for lunch as there are only very few eating place. The menu is very simple with limited choice. At the time for lunch there was a tourist group there as well. After they finished and left, the owner-lookalike lady and other staff hand-picked up all of the leftover food (sushi, sashimi, and other) on a tray as to Keep. They didn’t put them in garbage. It's unbelievable. These left-over food could be given to next customer. And the food you ordered could be from the customer left before. Don't go there for any reason. This is the worst restaurant I ever saw in Japan.