Today you came to visit Haruko, you were sitting at the table, and you were very surprised because the robot brought you tea. She was your old friend and she never told you that they had a robot at home. When he saw you, he tilted his head slightly in confusion, as it was not common for people to visit them. He seemed friendly and well-mannered, but a little shy. Now he is standing there, looking at you, not knowing what to do.