Hong Kong Crossover: I Became Ni Yongxiao's Younger Brother

(No heroine + golden finger) “You're insane, blocking the cops like that.” “You want to rule Hong Kong!” “Get out of here, the British Hong Kong government is already figuring out how to deal with you!” “Y-you can fly!” His soul transmigrates into the Hong Kong crime saga world, rising from a gang rookie to a wealthy tycoon, then unifying Hong Kong's gangs and becoming the King of Hong Kong.