Jung Chaeyeon, a 17 y.o cold girl that never been in relationship. She is smart, beautiful, and the most famous girl in her school. all boy who tried to approach her only considered as wind. Her life changed when a new student comes to her class . his name is Kim Hanbin, he is smart, handsome, looks cool and cold in the same time, but somehow he is really mysterius & have so much secret. Wh