Hong Kong Film: Starting from the Competing for the Talker/hong Kong Film: I, Ye Chen, the King of U

Traveling through the Hong Kong film world, Ye Chen accidentally became an undercover spy, and since then he has become an incarnation of justice, traveling between the society and the police force!
Under his undercover, all major societies were destroyed, and all the bosses died violently.
Can be called the mortal enemy of the society, the boss nemesis.
But he himself is a step by step from undercover, to senior police officer, to inspector, superintendent.
In the end, it even reached the unprecedented first brother of the police force!
Known as the king of undercover!