The original title of the novel is "Starting Point", which tells the stories of women in four states: post-divorce, marriage with two children, in love, and not in love. Fang Yawen, a divorced female CEO, worked hard to let go of her past pain, regardless of other people's prejudices. After her marriage failed, she still believed in love and pursued her own happiness; Lin Sirou was opposed by her parents in dating because of housing problems, and later became seriously ill, but was cured by the kindness of the male protagonist Ji Rufeng; female doctor Li Jingjia is married and has two children, and is the busiest of the "four sisters" , she has to balance work and family, and take care of her sick parents, but she finally enjoys the joy of family life. Shen Zhimei, who is single, actually wants to fall in love, but the person she likes doesn't like her, and the person who likes her doesn't like her... Everyone goes round and round and stands at the starting point again, because life has been creating all kinds of problems and surprises for us. What we have to do is to constantly stand at a new starting point and start again. Because no matter what, life is only once...