I recommend " The Manor World: The Godly Doctor Invades Me to Live in Seclusion ". The female protagonist of this book is called Luo Sangyu, and she was sent to a deep mountain valley. Luo Sangyu met a mysterious man in the valley, who was cold and strange. He was a peerless doctor. Luo Sangyu and the man lived next door in the fields. A series of ridiculous things happened, and their feelings for each other grew. The male protagonist was injured in a flash flood. Luo Sangyu used her medical skills to save him. I hope you like my recommendation.