Four women with different backgrounds and distinctive personalities set off a ridiculous "house-sharing storm" when they first met in the city, and later became firm partners and friends. They struggle side by side in the workplace, and also stumble in the quagmire of love and family. Everyone faces growing problems - identity anxiety, ideal realization, emotional bonds, and family conflicts. An accident involved them in a career crisis. The four of them worked together to gradually get out of the predicament and each found their own direction and happiness. The book uses light and humorous language to describe serious life issues, making the story full of drama and tension, as well as warmth and wisdom.