The film uses the "beauty mole" as a clue, telling the story of a rural man and woman who struggle in the city, and after experiencing the various shocks of city life, they return to the countryside. The film's executive producer, Bao Qiang, told reporters that this digital film uses the "beauty mole" as a clue, telling the story of a rural man and woman who struggle in the city, and after experiencing the various shocks of city life, they return to the countryside. Although there are no big stars in the film, the entire crew is very "tough". Screenwriter Wang Liang's major works such as "The Story of the Escort" and "Sunrise and Sunset" have won numerous international awards, and director Lu Jiang has won the Best Director Award at the 13th College Student Film Festival. The male lead is played by Guan Yue of the Provincial People's Art Theater, and the female lead is Meng Tingyi, who played Ruoruo in "Peach Blossom Luck". Bao Qiang said: "There are actually only four main actors in the whole film, and the plot is very simple, but it is very worthwhile to 'chew'."