Liao Chuan's Peaceful Heart Clinic

Liao Chuan, a master of traditional Chinese medicine, dies in a car accident while delivering food and transmigrates into the Great Ning Dynasty as a simple apprentice in a shabby clinic. His master, Ge Zhuo, obsessed with alchemy, uses him as a test subject for pills, leading to the original owner's death. Using his modern medical knowledge, Liao Chuan abandons absurd alchemy, treats emotional disorders, cures cultivators' demonic possession, and resolves various heart demons. Running a small clinic, he confronts his mad master, heals neighbors, and becomes a respected Buddhist-style divine doctor in the ancient cultivation world.