The core tone of the Hong Kong-style picture of the nine tumultuous years before Hong Kong's return to the motherland, gang rule, police corruption, real estate boom, and the golden age of entertainment: an anti-routine undercover story. The protagonist Li Wenbin is a police undercover who was born as a top student in the police academy. Without the blessing of a golden finger, he relies on excellent fighting skills, precise business acumen, and extraordinary courage to mix and win. His ruffianism is exposed, and he has a bit of the dirty and unruly nature of a Jianghu man. He has no rules when it comes to teasing women, but he has his own bottom line - he will never take advantage of women to do things, protect his shortcomings and be loyal. While delivering clues to the gang's lair to the police, he also captured the hearts of 15 Hong Kong film goddesses with his bad energy. The interactions were full of thorny ambiguity and tension. The details of the story are immersed in the fireworks on the streets of Hong Kong, the rules of gang halls, and the secret war game in the police world. From an undercover rookie to a black and white legend, it covers multiple dimensions of rivers and lakes, workplaces, emotions, and business wars. Integration of world views: Connecting the classic Hong Kong variety universes such as "Young and Dangerous", "Infernal Affairs", "A Better Tomorrow", "The Crips" and "Rouge", Hong Hing, East Star, and Lian Sheng stand on three sides, O Ji, the Independent Commission Against Corruption, and Interpol compete with each other. The classic characters of Hong Kong films interact across borders to restore the authentic atmosphere and neon fireworks of Hong Kong in the 1990s.
