Yuan Yuxi was originally the apple of the eye of the Yuan family, a wealthy family in the south of the Yangtze River. When she was young, her family was involved in court disputes, and everyone in her family was wronged. She fled to the coast of the East China Sea under the escort of her loyal servants, and was accepted as a disciple by the master of Tingchao Pavilion.
She practiced medicine and martial arts hard in the sound of tide and drizzle. When she was nineteen years old, she returned to the capital with an astonishing talent. On the surface, she is a frail and sickly orphan of the Yuan family who is waiting to be married, but in fact she is working hard at every step, using her medical skills to deal with the powerful, just to clear her family's grievances.