A teppanyaki restaurant on the second basement of the food street of Shinsaibashi parco. In the evening, we went to eat after shopping. The clerk who cooked for us had a very poor service attitude. He was a young boy with strange greasy hair. He thought we couldn't understand Japanese so he talked about us and spoke ill of us. he didn't say hello to us all the way, when we left ,he also pretended not to see us。