The arrest of Mr. Scar was an extremely sensational event for the entire underworld of Binhai City.
As a well-known big brother on the streets, being taken away by the action department would certainly affect his reputation and status.
As for the reason behind Mu Jinbiao's arrest, there were various opinions among those on the streets, but the actual situation was about what Chu Renxiong anticipated. It was Jian Hongsheng who couldn't withstand the pressure inside and confessed to hiring a killer, and Mr. Scar was the main culprit he hired.
Of course, Mr. Scar couldn't really be said to be "arrested"; that was just Jian Hongsheng's version of the story. The action department still needed to conduct an in-depth investigation and gather evidence, and they had only summoned Mr. Scar as a routine procedure.
Two days later, due to insufficient evidence, Mr. Scar was released without charge.