Seyan is on her way to class when she runs into a group of girls. One of the girls, named "the female lead," notices that the girl on the other side of the room has a sign on her head that says "best friend" . Seyan asks the female lead what the sign means. The female lead says that it means "woman" , but she doesn't know what that means in the real world. She thinks it's a distorted image of a woman, and she's envious of the girl who has the sign. She also thinks that she likes the sign so much that "a miracle happened" when she saw it. She's not sure if the sign is real or not, but the girl says she likes it anyway. The girl asks if she'll let her go by flirting with Haeil because he likes her. Haeil says he's hanging out with the girls because they've been friends for so long, and he thinks they're hanging out together because they like each other. He tells the girl that he'll be out until lunch, and the girl tells him to calm down. She asks why he is coming to school alone at lunch time, and Haeil responds by saying that she is "such a gangster" because she left him and came to the school alone.