The Disciple (Cantonese version)

Akun (played by Andy Lau) has monopolized the heroin market for many years. Although he regards Ali (played by Daniel Wu), who has followed him for more than 8 years, as his successor, Akun has always acted cautiously. He has never disclosed the location of the "warehouse" or processing plant and has never seen other "colleagues". Akun plans to hand over all his business to Ali, and Ali gradually learns more about the drug market The secrets in the field. rFor eight years, Ali has been working as an undercover agent to collect all information about drug dealers, but he has fallen in love with drug addict A Fen (played by Zhang Jingchu), and A Fen's situation has made him more confused about his identity as a marginalized person. In the process of fighting bravely, Ali finally gained Akun's complete trust, and his eight years of tracking came to an end.