Several years ago, Lai Wenyan did not become a councilman, nor was Ren Zhengxiong the director of the Public Security Department.
Although both were undercover agents, their relationship was average. At that time, Ren Zhengxiong only knew that Lai Wenyan came from the Capital and seemed to have a decent family background; working as a special police was for gaining experience.
Ren Zhengxiong was from the south, born in a rural area. After the case involving Tang Shen was over, he had no further interactions with Lai Wenyan, and naturally, there were no more contacts.