The Gentlemen's Alliance "is a suspense detective web drama directed by Yang Fan and Jia Xiaoxiong, starring Jing Boran and Song Weilong. The drama is adapted from the novel" Zhang Gong's Case "written by Da Feng Guang. It tells the story of Zhang Ping, a simple and honest scholar who loves detective stories, and young gentlemen such as elegant and gentle Minister of Rites Lan Jue, who jointly solve cases, seek the truth of their backgrounds, and work together to uphold justice and protect the peace of the people. Subtitle language:English,Korean,Chinese