Nala Jensen, the true heiress of a wealthy family who was separated at birth, becomes a medical master through her own efforts. When her father and the fake heiress are in a car accident simultaneously, Nala chooses to save her father, which triggers the fake heiress' psychological imbalance and suicide. Her parents blame Nala for everything, framing her as a doctor with bad medical ethics. Angry patient families, disgusted by her supposed misconduct, attack her, and Nala dies in the chaos. Nala is reborn and this time obeys her mother's wish to save the fake heiress. Her father is seriously injured due to improper surgery by an ordinary doctor, losing a kidney. Using her past life's experience, Nala strikes back, making the fake heiress, her hypocritical husband, and biased parents suffer the consequences of their own actions.
