The North Is King: the Crown Prince Is Proud of His Favor

A bizarre murder forced Pei Zhao, the young minister of Dali Temple, and Shen Yi, the commander of the imperial city, to join forces. From mutual suspicion to life-and-death support, from tit-for-tat to a life-or-death relationship. The moment his identity was revealed - Shen Yi held his sword against Pei Zhao's throat: "It turns out you are the biggest enemy." Pei Zhao held his wrist and pulled him into his arms: "No, I am your only escape route in this life." (Shuangjie focuses on the plot in the early stage, but puts a lot of sugar in the middle and later stages.)