The heroine in the novel is called Qu Nianzhu, the so-called perfect woman refers to her, and the male protagonist is Xuan Ziye. In addition, there are also characters such as Ling Mianyi, Zou Ni, Genjie Mi, Monk Wuguo, and Yun Wuxiu. How to put it, it should be said that Qu Nianzhu is a woman who can go to heaven and know how to cook. She can do everything that most ladies can do, including piano, chess, calligraphy, painting, and red embroidery. She is also proficient in medical skills, Qimen Dunjia, art of war, etc. What she knows comes from her experiences growing up. She has traveled around with her master (monk Wu Guo) since she was a child. She has had many adventures and met a beautiful Taoist nun named Yun Wuxiu who is both a teacher and a friend. By chance, she made a lifelong bet with Xuan Ziye. For this bet, and for this blue-faced confidant, a man who could only be "forgotten in the world" throughout her life, she would rather lose her whole life. This was the only bet she lost, and it was also the last gamble in her life, so in the end she chose "not to see each other until hell". The ending of the story is a little imperfect, but for the two people, it is not perfect.