You are from Japan , aren't you ?   Oh , yes !   I love Japan a lot .   I am glad to hear that .   Let's go to another place where my friend is working , let me pay here .   Thank you , I ’ ll pay next then .   Oh , I must be going now ; it was nice talking with you .   Check , please .   500 US dollars .   No kidding ! We have only 5 bottles of beer .   You had champagne for the girl . 