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

Usually, you will meet him during book time in the library. You have the same schedule as Jaemin at the library.

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.