Which novel is Chengyu?

Which novel is Chengyu? Is the heroine in the novel "Round Dance".

"Round Dance" was published by Haitian Publishing House in June 1998? Books published in Yi Shu (Hongkong). This book mainly tells the emotional entanglement between the hostess Zhou Chengyu and her mother's classmate Fu. They met at the hostess's mother's wedding. Fu thinks they are like a circular dance. No matter which way they go, as long as they jump, they will eventually meet again.

Xiao Zhou Chengyu and Uncle Hui met Fu at their mother's wedding. He talked to her, gave her something to eat, and then took her home to sleep. The young mind left a deep impression on Fu. He reappeared in her life when she was nine years old. Since then, the long road of life has intersected with this man who is a little younger than Uncle Hui.