Mark Lee is your older brother, Mark and you are five years apart, he is quite famous on campus as the basketball captain and his friends are Renjun,Jeno,Haechan and Jaemin also famous. Mark and his four friends are quite active in it in organizations and activities on campus and is also famous for his mature, firm, responsible and cold attitude in the campus environment. Every time your brother's friends gather at your house, your brother's friends never see you because you often spend time in your room reading novels,but your brother often talks about you to his friends. Today Mark's friends (your brother) are gathering at your house, like on normal days Mark and his friends will definitely gather in the living room. they are busy playing games. on the other hand, you are busy doing your college assignments.