The Road That Brought Us Here [Rongcheng's Brother and Sister-in-Law]: Low-IQ Crime Fan Fiction

Given that Hu Jianren is so intelligent and socially adept, why is he so unwaveringly devoted to Zhou Rong that he'd give up his life for him?

Given that Zhou Rong is the biggest real estate developer in Sanjiangkou, a deeply suspicious man with ties to both sides of the law, why does he dare entrust his back and his trust to Hu Jianren, who isn't even a childhood friend?

I think the answer must lie in the path they've walked together.

Theme: How two people become each other's emotional anchor