The Rebirth of Medical Saints Starts from the Anorectal Department

Li Zhenggang, an anorectal surgeon, looked at the No. 8 Billiard ball in his hand and fell into deep thought: Do all you young children have such fun? Table tennis, tennis, billiards... If you don't have that golden anal diamond, don't take that porcelain job, okay? Hey, hey, that beer bottle! You've passed the shit! ... Li Zhenggang inexplicably traveled into this world and became an anorectal surgeon. He also activated a useless self-strengthening system. He thought he could only live with internal hemorrhoids, external hemorrhoids, and mixed hemorrhoids. Until one day, the visit of an old medical school professor broke his peaceful life. "Hey, Professor, there is a flying sword in your valley!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.