Shen Yi came to Beijiang Branch for some special reasons. Here, he met another old friend, Ducheng. From the beginning, the two people were tit-for-tat, and later worked together to solve the case. They solved one problem after another, and the estrangement between the two gradually disappeared, becoming each other's trump card.
Big dog Ducheng×little cat Shen Yi
Concept: Tan Jianci is so handsome
