As the CEO of a multi-million dollar company, Mrs. Hearth lives a happy life with her 8-year-old twins, Dennis and Stella, and their older sister, Amy. That all changes when her secretary, John, attempts to kidnap Dennis but things go sideways when he mistakenly grabs Stella, Dennis's twin sister. Worried about getting caught, he tries to murder Stella but a Janitor named Michael saves her and adopts her, renaming her Lia. As Lia grows up with Michael as her father, she forgets her previous life