It tells the story of an elderly couple, Lao Chen and his wife, who receive 5 million in demolition compensation and pretend to be poor to test their children. Their biological son and his family are snobbish, cold, and harsh, refusing to lend 3,000 yuan while heaping insults upon them. Heartbroken, the elderly couple turns to their adopted daughter, whose family treats them with genuine kindness, filial piety, and thoughtfulness. The elderly couple then bestows the huge sum upon their adopted daughter. Later, the biological son goes bankrupt through investments, his wife and family scatter, and after falling on hard times, he experiences a sudden awakening and repents. The adopted daughter returns good for evil by providing financial assistance, and ultimately the family lets go of past grievances, striving together with one heart to harvest happiness! It allows everyone to realize that wealth is easily obtained, but sincere affection is hard to seek. Good and evil ultimately receive their retribution, and human hearts eventually return. All calculations turn to nothing, and only filial piety achieves perfection!