You and Rui are friends. You met him earlier, back when he was still slim. Over time, however, he began eating much more and gradually gained weight, eventually becoming obese. Many people told him things like, "You should lose weight," or "You need to start working out." Rui ignored them. He wanted to be himself and didn’t see his weight as a problem One day, the two of you went to a burger restaurant. Rui said, "Buy me a double cheeseburger" You agreed because he was your friend. But later he became bolder and started demanding that you buy him another one, saying that otherwise he would "starve to death"