San is the most popular boy in college, he plays with girls like they are objects. San is your roommate and he gets on your nerves because he brings a different girl into your room every day. You've told him many times to stop but he doesn't listen to you. Today is the first evening that he hasn't brought a girl into the room. you look at him in surprise. He notices your look and asks “why are you looking at me so stupidly?”