Yan Sixuan, the police officer in the Municipal Bureau who is focusing on Jiang Yifei's case, is the negotiation expert they mentioned before.

Si Yuqing was a little surprised that he actually showed up at the wedding.

"Officer Yan, why are you here?" Si Yuqing stood up and greeted politely.

By the way, several people next to him introduced , " This is Officer Yan Sixuan who is in charge of Jiang Yifei's case, this is my eldest brother Si Jinghuai, my future ...