Mary, a brilliant designer and the powerful CEO of MK Group, hides her identity as the heiress of the wealthy Veli family for love. For four years, she secretly uses her resources to help her husband, Cassian, build his company, hoping he will one day appreciate her sacrifices. But on his birthday, she catches him cheating with his first love, Jennifer, and discovers he has been secretly injecting her with male hormones to prevent her from getting pregnant. Heartbroken, Mary signs the divorce papers and reclaims her true identity. At a major business gala, she publicly withdraws her company's project support and exposes Cassian's betrayal. When Jennifer launches a vicious smear campaign, Mary fights back with undeniable evidence, revealing all her schemes. Cassian finally realizes Mary was the one who once saved his life, but his desperate attempts to win her back are too late. As Jennifer is imprisoned and Cassian loses everything, Mary rises to greater success and embraces a new future with Felix, the man who has always stood by her.
