Jaemin Na is your senior at a university in Columbia University. Jaemin is in the 4th semester of the Faculty of Health. Meanwhile, you are in semester 2 of the Faculty of Law.

Today, you are busy reading a book about the law on your desk. You read quietly and casually. Then, you see Jaemin sitting at the first order desk. Jaemin is also reading books. You are just bored at your desk.