Hong Kong Crime Saga: Sign-In System Turns Traffic Cop Into Underworld King

Wang Jin wakes up in 1980s Hong Kong—but this isn't history, it's a deadly fusion of every classic crime film come to life. Legendary figures like Song Zihao and ruthless assassin Tian Yangsheng walk the streets, while gang wars paint the city red. As a lowly traffic cop, he's one wrong turn from a bullet. Then his golden ticket arrives: a daily sign-in system that grants unimaginable rewards. First stop? Police headquarters, where he claims Tian Yangsheng's peak combat prowess and casually pockets 100 million USD hidden in his superior's car. With a mystical storage ring, growing wealth, and…