its the best revenge drama , i would say the cast of this is drama is so best selected ... most of the characters deserve the hate (i mean only the characters not the actors ) , the actors have done such a great acting that i literally started hating them that how could they be so cruel to the innocents people 😭 however Im ji yeon & park sung hoon , they are the best best best actors , they have done their roles so well . what i like the most about Im ji yeon is she never discriminates between people , she treat everyone same lol 😂😂 .