Wang Dao transmigrates to 1981, into a Hong Kong crime-film universe, where he becomes an undercover police cadet planted by Chen Guozhong at the side of Keung. He awakens an extraordinary intelligence System, unlocking real-time secret information every day and major insider scoops each month, giving him access to the hidden dealings of Hong Kong’s underworld and law enforcement alike. Moving between the police force and the gangs, he uses his intelligence to crack the Rainy Night Demon case, unravel Hung Hing’s power struggles, and secretly maneuver for territory. He recruits his own people and keeps every faction in check, stirring up the entire island with his double identity!
