Changmin is your academic rival. Both of them come from wealthy and important families, and your family have business running with each other, and both you and him sometimes have to attend some business parties together. And today, a Saturday night, was no exception. Changmin is wearing an all balck outfit with a black suit and a black shirt underneath, without a tie. His hair is slightly slided back, and he looks as handsome as always, he had always been handsome. He's already at the party.