The final days of Truth crusader 2

At a single table at Ziggy's Bar

Why...who is it?"

"The CEO of KK foods Han Shuren" 

Shi Xiaozhi was shocked by Liu Qiao Qiao's words, he words solidified his suspicion about the serial murders. It was more proof of Gu Qian's previous discovery.

No evidence was found during their investigation of Mandy Lee's case because every piece of evidence was destroyed by Han Shuren.

The Han family were the major shareholders in the Spring estate so as such Han Shuren would have access to the surveillance cameras. He was also in a good position to avoid getting caught on camera.

Han Shuren was also the only tenant that he wasn't allowed to investigate. Back then he had chock it out as a political action by the ruling party to avoid denting the image of the party's future mayoral candidate but everything may have been manipulated by the Han family.