Ji Xianfeng is a modern ordinary bookstore manager who is familiar with detective novels, but due to a strange combination of events, he becomes a detective. Shao Genjing is an eighth-generation traditional Chinese medicine practitioner. He is full of smooth talk and occasionally talks about metaphysics, but in the process he always makes jokes with Ji Xianfeng. In the end, through various cases, Ji Xianfeng discovered the truth about the accidental and tragic death of his parents.
