Elder Cheng and his daughter Cheng Yao cultivated "Golden Wheat No. 1" with a yield of 1,500 kilograms per mu in Longwan Township. After completing two years of confidential research, they prepared to return to the city, but encountered all sorts of harassment from wealthy socialite Zhou Feifei at the airport. Out of jealousy over the term "husband" used by Cheng Yao, Zhou Feifei became extremely hostile toward the father and daughter, and destroyed the Buddhist prayer beads that Cheng Yao had prayed for Huo Heng.