Li Tianchen, an ordinary student, unexpectedly inherits the legacy of his ancestor, the divine doctor Li. From then on, he uses his incredible medical skills to turn his life around, stepping on arrogant and evil forces, slapping the faces of various powerful second-generation rich kids, and attracting the affections of a cute neighbor girl, school beauties pursuing him, and female teachers showing their favor... As various beauties come to him one after another, he discovers that being a carefree divine doctor actually has so many benefits.