Emergency doctor Shen Yan accidentally travels across the Daqian Dynasty. When he wakes up, he encounters the sudden death of the prince. The imperial doctors in the palace are helpless and he will be buried with him for his incompetent treatment.
There is no system, no magic, the only thing he can rely on is modern medicine engraved in his bones. Cardiopulmonary resuscitation, airway management, fluid rehydration, debridement and suturing, surgery, epidemic prevention and control... Medical methods that do not belong to this era were brought into Daqian by him personally.
But as the prince was rescued, a shocking old case that had been hidden for twenty years came to light. The mysterious poison recipe, the prince's heir apparent, the dead men in the palace, the secret letter that predicts the future, and another suspected time traveler all point their fingers at Shen Yan.
He originally only wanted to be a doctor who could save lives and heal the wounded, but step by step he saved the prince, solved strange cases, fought against the epidemic, opened a surgery, built a medical school, and finally stirred up the entire world with his medical skills.
And Princess Zhaoning, who was always in tit-for-tat with him, gradually became the person he could least define as a "patient".
