This is an autobiography. The protagonist is Mu Chenxi. She lost her grandfather who loved her when she was 5 years old. When she was 8 years old, her patriarchal grandmother died of drinking medicine. When she was 12 years old, her beloved father Mu Kang, who loved her and her most, died unexpectedly. There are two sisters and one brother in the family.
Purpose: Want to help others get out of trouble