Hong Kong Comprehensive Report: He Is in Tsim Sha Tsui and Starts Blackmailing His Sister-In-Law

[Hong Kong Comprehensive + Blackmail System + Undercover Counterattack + Heroic Flow + Pushing Hong Kong Island] After being undercover for three years, Gu Chengyu only waited for his boss to abandon him and the gang to become suspicious. On the verge of death, the blackmail system awakens. Blackmail becomes stronger, and the sister-in-law is directly approached at the beginning. Starting from the little boss in Tsim Sha Tsui, he will step by step trample the entire Hong Kong Island under his feet.