Rebirth of the Imperial Physician

Chen Tianlin, a world-renowned Chinese surgeon, is reborn due to a conspiracy, returning to the day his mother died. He is recognized as the master of a doctor's assistance system from a thousand years in the future. Relying on the medical skills he mastered in his previous life and the medical skills he exchanged from the assistance system, he successfully cured many incurable diseases, becoming an object of vying for friendship among the upper class of various countries, and even changing the course of human reproduction!