All-you-can-eat mentaiko! − Yamaya Hamamatsucho
There always are many people taking big backpacks and suitcases at Hamamatsucho station, the gateway to the Haneda Airport. You may seen the restaurant that always makes a long queue in front of the station − Yamaya(博多もつ鍋 やまや). 【Yamaya(博多もつ鍋 やまや)】  This popular restaurant which came from
