Six years ago, Ella, a girl from the lower rungs of society, saved a dying man during a gang fight, leaving a bite mark on his shoulder before disappearing. Six years later, harassed by her ex-boyfriend for debt, she is forced into a marriage of convenience with Cassius, a New York underworld boss. Neither of them knows the other is the man from that rainy night. Her best friend, Caitlin, impersonates her benefactor, colluding with her ex-boyfriend and a rival family to exact revenge. Ella transforms from a despised "gold digger" into a powerful matriarch who takes revenge on her enemies. When the truth behind the bite mark and her daughter's bloodline are revealed, Cassius risks his life to protect her. In the end, the couple joins forces to eliminate all their enemies and stand at the pinnacle of the world.
