Zheng Daqian stayed up late to take care of the family. When he was about to die, he accidentally overheard the two chatting and learned that his wife Liu Ruyan had an affair and had transferred her savings. He also learned about two hidden huge sums of money. He quietly found a huge sum of money, secretly collected evidence of his wife's affair, and commissioned a lawyer to set up a trap to get a divorce quickly. In the end, he started a new life with his son and a huge sum of money, while his wife and mistress were ruined and received the punishment they deserved.
