A top modern surgeon transmigrates into the body of a disgraced third princess. Her husband dies on the battlefield, and the court frames her for “colluding with the enemy and cursing the emperor,” strips her of her title, and drives her out of the palace. She takes refuge with her newborn daughter in a dilapidated courtyard in the capital and puts up a sign offering medical services. Using modern sterile surgical techniques and pharmacological knowledge, she outclasses incompetent ancient physicians, struggling to establish herself amid pressure from the powerful and hostility from the common people.
Unbeknownst to her, the baby in her swaddling clothes awakens a spiritual root. She can send medical warnings and clues to solve crises to upright people through her thoughts, while those with wicked intentions hear only the meaningless static of infant cries. Her mother saves lives with a scalpel, while the baby listens for clues and lays out strategies. Together, mother and daughter use medicine to overcome one crisis after another and gain real power, advancing from a neighborhood clinic to becoming an appointed forensic examiner for the Court of Judicial Review, then into the Imperial Academy of Medicine and epidemic zones on the frontier.
As an outbreak sweeps the northern frontier, the truth about her husband’s death suddenly takes a dark turn: it was a deadly trap set by the imperial family’s secret drug-testing network to control the border troops. The court forces its way into the palace, and powerful ministers strike back. Shen Zhao neither kneels nor begs. She confronts imperial authority with a public autopsy and a draft Medical Code. When the baby comes of age, speaks, and delivers the verdict, Xie Linyuan, an assistant minister of the Court of Judicial Review, arrives with iron cavalry to clear the scene. The old case is overturned, and an academy for medical officers is established.
From discarded wife to the strategist shaping the medical world, she seeks no status, only a chance to survive. A willow-leaf scalpel cuts open the festering wounds of political schemes, while a child’s voice reshapes the laws of medicine and the realm.