C194 So it turned out that they didn't know each other

A flicker of hesitation crossed the private detective's face, but he shook his head.

Chu Liang moved quickly to attack the man, but he still had some skills as a private investigator. After dodging the attack, he didn't choose to attack Chu Liang.

Chu Liang saw that his attack had failed and retracted his hand. He looked at the man and said, "As long as you tell me who's behind all of this