A 62-year-old mother-in-law voluntarily helped her son and daughter-in-law run a postpartum care center for four years, paying hundreds of thousands out of pocket for equipment and expenses. Just because she was extremely hungry and ate a customer's leftover meal that was about to be discarded, she was fined 3,000 by her daughter-in-law according to regulations. Heartbroken, the mother-in-law took back the equipment she had funded and purchased, only to be cyberbullied as an evil mother-in-law. Holding evidence to face the truth, family bonds shatter under money and rules, and a reckoning pulling at human nature and kinship is about to unfold.