Choi Siwon , a guy who never smile and has a well-built body. He looks down on females and thinks they are just a bunch of useless people who try to attract attention. No one ever had seen him smile. He is also known as The Repel Guy, In addition, Siwon came from a rich family and he is one of the Kingka in the school along with his friend, Cho Kyuhyun. Cho Kyuhyun ,