Jessica is a player but change once she met Tiffany her new assistant who are still and innocent. Its happen one night which Jessica took Tiffany ity away and from that night Jessica promise to love and care to Tiffany. As they are living in happiness there is one side which doesnt approve their relationship, their father, Mr. Jung and Mr. Hwang they are actually a rival to each other company and Mr. Jung said that Tiffany was sent to Jung Company to know all the company secret