Lin Wei, a modern medical student, accidentally fell off a silver hairpin while arranging it, and her soul traveled to the prosperous Tang Dynasty in the 23rd year of Kaiyuan. When she woke up, she was trapped in a deserted forest with an injured arm. When she was alone, the "Ji Shi Medical Heart System" was accidentally bound to provide her with health monitoring, medical skill unlocking and survival guidance.
When she first came to another world, Lin Wei relied on system prompts to deal with wounds to survive, and outsmarted a strong man to save Su Waner, who was also a doctor. The two went to Chang'an together. On the way, she encounters a drowned boy, A Niu, who is unconscious. Regardless of doubts, she uses modern cardiopulmonary resuscitation to break the ancient medical knowledge and successfully regain the boy's life. She also gets clues from the villagers to guide Chang'an "Ren Xin Tang" to recruit female doctors.
The system is her strong backing, from basic Western medicine diagnosis to advanced cardiopulmonary resuscitation, Chinese medicine acupuncture, skills are gradually unlocked with tasks; and the road to Chang'an not only contains the dream of practicing medicine, but also hides the mystery of the palace's search for a female doctor. In this capital of the prosperous Tang Dynasty, Lin Wei needs to break through the secular prejudice against female doctors practicing medicine, and use modern medical concepts combined with systematic empowerment to solve difficult diseases and gain a firm foothold. At the same time, a love affair with a man of great character in the prosperous Tang Dynasty will quietly sprout in her daily life of saving lives and healing the wounded, writing a legend of medical love in the prosperous Tang Dynasty that spans time and space and integrates the mission of saving the world and the love between children.