After betrayed by her ex-boyfriend, Ellie went to a bar and mistook a billionaire – Philip Wesley for a callboy. The two were hand cuffed together by mistake, so they were forced to live together for a week, and they gradually fall in love with each other.
Amelia, a struggling sales woman, gets a visit by her estranged brother who blackmails her into a job of assuming someone else’s identity and seducing CEO Noah Greer. She has to tank Greer Corp or else her mother might be killed. Under pressure, Amelia applies a job at Greer Corp and runs into Noah accidentally. However she doesn’t recognize him despite saving him years ago, while Noah vaguely remembers her by her tag name.