Wang Yu, director of the thoracic surgery department of a modern tertiary hospital, once traveled to Liuhe Village in the first year of Zhenguan and became a run-down medical household with both parents dead and creditors blocking the door. He originally wanted to open a small clinic based on his medical skills and live a stable life, but he could always see the lesions that others could not see from wounds, well water, bad debts, disasters and people's hearts. What's even more troublesome is that the modern cognitions in his mind about alcohol, allicin, penicillium bacteriostasis, salt production, saddles and shoe guards always pop up when it's time to use them.
Saving one person is just the beginning. Organizing a village, stabilizing a county, entering Chang'an, and then sending medical skills and directional science and technology bit by bit to the Ministry of Industry, the military, and the people is where the trouble really begins. As a doctor who only wants to cause less trouble, he is the best at sorting out the mess. Datang's situation can no longer be circumvented by him.
