After three years of marriage, Chloe Shaw only finds out she was scammed into marriage. Her husband Henderson Song is a man obsessed with his ex-girlfriend, who lied to her that he had health issues and was incapable of intimacy, when in reality he only has eyes for his ex. To stay loyal to his ex-girlfriend, Henderson secretly replaced his own gene with another man's during their IVF procedure, leading Chloe to get pregnant with another man's child. Chloe thought her life was ruined, until after she gave birth, her boss, the heir to a top chaebol, Dominic Huo, shows up out of nowhere claiming to be the biological father of the baby! Not only that, Dominic Huo also asks her to get a marriage license with him!