The book,"The Cultivation of a Top Student", might be a more suitable choice for you. It tells the story of a girl whose mother was a transmigrator from Earth. She used the scientific methods taught by her mother to cultivate, and because of her monstrous talent, she became a top student in cultivation. This book doesn't have any other immortal cultivation elements, so it might be more suitable for your needs. I hope you like this fairy's recommendation. Muah ~😗