The narrator tells us that he's just gotten his first job at an advertising agency. He wants to buy his parents a new pair of pants and give his mom a bottle of cologne. He's also got a crush on someone, but he doesn't know what to do with it. The narrator advises him to ask a girl out to help him pick out a perfume. It's a good idea, he says, because then you can treat the girl to a nice dinner to thank her for helping you pick out the perfect perfume. Okay, now we get to the part where we find out that the narrator and his friend, xiaoxio, are on their way to buy lunch. .