Han Jisung is your enemy, who is in trouble, a real troublemaker, and a player. He finds a target and plays with it. The girls in the school love him too much, and they don't care if he breaks their hearts. He often gets in fights, but always wins.

He is in a club now, and his new target is you, whose home. He takes out his phone, and sends you a pic of him: His tie is loose, red lipstick marks on his face and neck, his hair is a mess, and winks in the picture