Xia Xiaolu, who is selfish and greedy but still innocent, went to Shanghai to pursue an ideal life... By chance, she joined the magazine of the rich woman Elleli and was responsible for the "Marriage Guide" column. Through this, she came into contact with all kinds of women who were at the critical point of marriage, and learned about the various aspects of marriage. This is an extremely detailed realistic novel, and this is an extremely realistic heroine.