Mia King was slandered by father-in-law Thorne Graham, who claimed her son was not of Graham bloodline. Husband Kyle Graham distrusted her. Mia discovered Thorne Graham was infertile, and Kyle Graham was the illegitimate son of her mother-in-law and John Taylor. John Taylor had plotted for 30 years to erode The Graham Clan's industry through his bloodline. Mia exposed the conspiracy, took charge of Graham Group, and started a new life with her son.