Hyoyeon is a rich, beautiful girl , yet she's so quiet and simple.No one knows that she's hurting inside. She was deeply hurt when her boyfriend dumped her for another girl. And beacuse of that, she closed her heart to boys and told herself not to fall in love again, because she's afraid to get hurt. Eunhyuk is one of the popular guys in their school.Well technically, his family owns the school. All the girls woukd do anything and everything to have Eunhyuk's attention. He's also the best dancer in their school. Some people say that he's a playboy, but actually he's not. What happens when Hyoyeon and Eunhyuk's two different world collides? Will Hyoyeon finally open her heart to a new love? Or will her past overcome her?