Cuicui is raised by her 70-year-old grandfather. 17 years ago, Her mother was pregnant before marriage and she committed suicide after giving birth to Cuicui by drinking cold water in the river. When Cuicui grows up, her grandfather begins to worry about her marriage, because he doesn’t want Cuicui to have the miserable life like her mother.

In a mountain hamlet in eastern China, a poor woman faces trial after trial. Sold into marriage as a child, she is left a young widow and enslaved by her mother-in-law, who sells her to a poor peasant. Her second marriage turns out to be happy until fate takes away her husband and son. Now seen as a bearer of bad luck, she becomes a social outcast.

In the early days of liberation, Kuomintang remnants fled to the Menghe Tibetan region. The government sent Chen Shaohua’s political work team to secure local chieftain Luobu Danzeng’s help against the enemy. Spy Xie Chunfu deceived Luobu Danzeng, causing conflict between the Menghe and Wari people to undermine the Communist Party and plan a counter-revolutionary uprising. Chen Shaohua implemented ethnic policies to win Luobu Danzeng’s support and investigated the spies’ activities. Xie attempted to poison steward Lang Jie, but Lang Jie discovered the plot. Nationalist spies threatened Luobu Danzeng to detain the work team. Chen Shaohua sent Xiao Li and Dali Jie to the military division. The People’s Government advanced into Menghe, prompting Xie to assassinate Lang Jie to eliminate witnesses. Before dying, Lang Jie exposed Xie’s plot to Luobu Danzeng, who apologised and cooperated with the People’s Liberation Army to eliminate the remnants.