At the end of the Eastern Han Dynasty, the world was in chaos. Su Ning, the daughter of a prominent family in Jingzhou, was massacred and wandered around the world with her family secrets. Using her medical skills as a shield and wisdom as a blade, she vowed to vindicate her family's grievances. In front of Changban slope, she met the white-robed general Zhao Yun by chance, and they met in troubled times, and they followed each other in life and death.
From the burning of the new land to the fierce battle in Chibi, she used the secrets of the secret book to help Zhuge Liang make plans, and used benevolent medical skills to save the people from the fire and water; from taking thorns into Shu to the tragic song of Yiling, he protected her with the gentian spear method, and accompanied her with his loyalty and courage. They have witnessed Guan Yu's arrogance, Zhuge Liang's dedication, and experienced the pain of the loss of Jingzhou and the tragedy of Yiling's defeat.