This is a service In many countries, if you go to restaurant and you need water, you will have to buy a bottle. But not in Japan. Once you are seated in the restaurant, immediately a glass of icy water will be served for you, even before your order is taken. This must be a great relief if you are coming from abroad where everything has to be charged. If you want another glass, just ask. They are free for refill. Let's get free items and help them When you walk on the streets, sometimes you may encounter a ...