The procuratorate section chief who is usually funny and scheming encounters the black-faced iceberg criminal police captain who comes down from the air. They solve the case and quarrel with each other to blow up the political and legal system.
Jessica Jung: You and my sister are childhood sweethearts, why are we not together?
Lin Yoona: Soo-yeon said that we look so much alike. When she sees me, she sees you, and she can't do anything.
Jessica Jung:? ? ?