After disappearing for five years, Pei Yanzhou returned home in tattered clothes. In reality, he won a hundred-million-yuan lottery, first claiming ten million in cash and leaving ninety million in the card, but he acted foolishly to test human hearts. His eldest daughter Pei Zhixia and eldest son Pei Xubai only cared about the house, land, and noodle shop, and were only willing to give one hundred yuan of allowance per month; his second son Pei Xingyao and daughter-in-law Su Wanqing instead welcomed him home, giving him warm meals and respect. After being humiliated at a birthday banquet and having the cash reported, the police verified that the prize money was legal. Pei Yanzhou bought a restaurant and handed it over to the filial children, and also reunited with Cen Dong, his lifesaver who had been searching for him bitterly for five years, ushering in a new life.