As a wealthy young lady, Catherine is neglected by her family and cruelly dumped by her online boyfriend Lucas because of her weight. Determined to change her fate, she works relentlessly to lose weight, and becomes a powerful enterprise leader under a new identity. Lucas and his new lover flaunt their life arrogantly, unaware of her true status. At a grand banquet, Catherine reveals her identity publicly, rejecting Lucas's desperate reconciliation. She finally marries a mafia don and rises to become an invincible top queen admired by all.
