How did Red Sorghum Lover die?

Lianer in the TV series Red Sorghum is a wicked woman who dares to love and hate but is teased by fate. Jiu-Er spent 100 yuan to buy Lotus as a maid from her brother and sister-in-law. They are sisters because of their similar fates. After Jiu-Er fainted during childbirth, Lianer secretly found a doctor for her. Nine years after the coffin was covered, she poured water on Jiu-Er's face and saved Jiu-Er's life. However, the turning point of fate is that after Lianer fell in love with Yu Zhanao, she went up the mountain with Yu Zhanao as Zhazhai's wife, but was finally used by the Japanese, and both her daughter and Jiu-Er died.