Food was expensive for its quality. But the service was the worse. While I was paying my bill (Y67,870.00), I took out 7 ten-thousand notes and I gave them to the cashier/waiter and signaled to him that I'm going to get some coins by reaching into my pocket to pay the 870 yen that was part of my bill so he can easily just give me a 3 thousand yen change. While I was doing this, he just ignored me and proceeded to punch-in my payment to the cash register and then gave me a change of Y2,130.00. Since I have already come up with my 870 yen coins, I just took the 130 yen that was part of the change that he gave me and I asked him to change the 1000 yen coins to a 1000 yen note. Easy right? No. He said he can not do that. I asked him "Why?" He then got out his phone and google translated. It read, "We are not the money changer!" I said, "What? Are you serious?" I told him I was not changing money. I had the intention of paying the part of my bill with coins (which most other stores/shops would gladly accept) so it will not be too heavy to carry so much coins. Also, I am not some random dude that appeared out of thin air from the street trying to change money. (But if someone asks me to help them I would gladly do so) He then impolitely waved me off several times saying no. I have been to Japan more than 10 times but I have never encountered a Japanese as obstinate, unbending, unaccommodating and as disrespectful as him. He should be taught proper courtesy, manners and respect especially to foreigners because he represents his country most of the time with his work. He is a shame to his country and its people who for the most part are very courteous, polite and helpful. In the end, he refused to do this simple task and I could not do anything anymore but to tell him to be more respectful to people the next time. I would give a negative 5 stars if I can.