Fallen heiress Sienna works for tyrant tycoon Dominic to fund her mother’s kidney transplant. Three years ago, she sacrificed everything to save injured Dominic, yet Tristan and Veronica frame them to split them apart. Misled by hatred, Dominic torments Sienna cruelly while she endures all schemes to survive. Later, Sienna is revealed as the long-lost heir of the top Firestone Consortium. Drowned in remorse, Dominic chases her relentlessly. Together they defeat villains’ kidnapping and power-grabbing plots, survive miscarriage, five years of separation and life-or-death fights. After eliminating all evil forces, they reunite with their son and hold a grand wedding to live happily ever after.