Ye Fan, who is studying medicine in the mountains, goes down to Jinling, intending to break off the engagement with his fiancée Chu Mingxin, who has been engaged since childhood. On the way to the train, he ran into Chu Mingxin's cousin Yu Jiayun. He diagnosed her hidden illness just by looking at her Qi and established a relationship with her. A dangerous situation occurs on the train, and a pregnant woman suffers from dystocia and massive hemorrhage. Dong Jianguo, a master of Western medicine, is helpless and faced with a desperate situation where he can only choose one. Ye Fan showed off the silver needle of traditional Chinese medicine and came to the rescue despite everyone's doubts. With the inheritance of ghost-hand heavenly medicine, he is about to show off his amazing medical skills in front of a group of famous doctors.