Was there a novel about a divorced female protagonist who took care of a child and worked part-time at the male protagonist's house despite being rich?

The female protagonist seemed to have established a company with her ex-husband. She was a capable and strong woman. After the divorce, she took the child and worked as a part-time worker or nanny at the male protagonist's house. The male protagonist thought that the female protagonist had no money or house, so he looked for this novel.
P.S. The novel also involved some economic knowledge. The books written by that author all involved some business knowledge.

Answer 1

I recommend the book 'After the Divorce, Young Madam Shocks the World Everyday' to you. After the divorce, the female protagonist came back with her child and became a hot and powerful woman in the country, but she worked part-time at the male protagonist's house. This book had both romance and business war plots, making people very immersed in it. I hope you like this fairy's recommendation. Muah ~😗