At the peak of Shen Nong, Su Wen descends the mountain to get married, only to have his high-and-mighty fiancée tear up the marriage contract in public. Bound by his master's wishes, Su Wen marries the fiancée's older sister, Lu Wanfeng. Lu Wanfeng always thought Su Wen was a poor boy from the mountains with no car or house, until one day…