
Sylvia Huang's two sons suffered hereditary kidney failure. She could only donate one kidney, saving one son. Older son, Shawn Sutton, gave survival chance to younger brother, Seth Sutton, and left to await death. Fifteen years later, Seth, to pay gambling debts, forces his mother to sell her house. He designs insurance fraud, which causes his son, Leo, a car accident. Leo's kidneys are damaged. Lauren Zhou and Seth Sutton conspire to kill his mother for her kidney.