Xin Yue's mother-in-law is diagnosed with liver cancer, and she works relentlessly delivering food to raise the money for treatment. When a liver donor becomes available, the payment must be made within three hours to save the transplant. Believing Xin Yue is the one with cancer, her mother-in-law tries to prevent her from paying. Only after the family’s savings are exhausted do they realize the heartbreaking truth—they've sealed their own fate.