Wow it is amazing to have this wonderful trip in Tokyo especially live in Kei' house. He is a nice host with good English speaking because he is an international business man！It is hard to express my thanks to him for his cozy room and beautiful neighborhood near a school and supermarket. It is very convenient to live in Kei' house that we even didn't want to leave. I believe we will meet. Thanks a lot~Welcome to China and France.╰(*´︶`*)╯