The book I recommend to you is " Beautiful Village Doctor ". This book is a novel about reality and human life. The protagonist of the novel, Li Xiaoshan, was a village doctor. By chance, he obtained the inheritance of Fairy Lake, learned medical skills, alchemy, and magic, and helped the villagers become rich and well-off. At the same time, with his help, Peach Blossom Village became a famous beauty village. Beautiful women from all over the world came to him, begging him to become more beautiful. There are some similarities between this book and the story you described. I hope you will like this fairy's recommendation.