When I Was Seven Years Old, I Asked for Leave to Go Back to the Village to Help People See Doctors.

Lu Yu was a peerless miracle doctor in his previous life, and he time-traveled into a seven-year-old child at the beginning. Lu Yu started by sitting in his sister-in-law's village health center to help people with their illnesses. That day, someone fainted at the door and his heart stopped beating. Then. Lu Yu directly picked up the scalpel... When everyone saw it, they exploded: "I asked you to do artificial respiration, but not to do heart bypass surgery..." "Are you awesome? I'll give you my position as chief physician of the Department of Worry-Free Surgery. You will help my patient perform a heart transplant next week..." Lu Yu: Just do it...