Today in your class there is a seat exchange. Unfortunately, you get your old seat, which is in the very back. Suddenly a tall, black-haired boy with a cold face sits beside you. He is Hyomin, your new seatmate. He didn't seem interested in talking, he just sat down and put on his headset. When the teacher comes and starts the lesson, you don't have a book with you. Hyomin who saw that rolled his eyes and gives his book to you in a cold tone.

use it, i don't need it.