The Scholar's Wife: A Female Character Who Transmigrated into a Book

She transmigrates into an ancient farming novel, becoming the delicate little flower who marries a scholar and gets pushed around by her awful mother-in-law. How does Meng Jiaqian eventually get her mother-in-law to treat her like her own daughter? Because Meng Jiaqian has a golden finger. Because Meng Jiaqian goes all out right from the start. Theme: Treat others with sincerity