Lam Ka-hi

After years of investigation, the Independent Commission Against Corruption of Hong Kong is preparing to prosecute Chen Chaoqun, the head of Lida Trading Group, and Zhong Jialing (played by Cecilia Yip), a customs officer, for illegal bribery in domestic sales. However, on the eve of the court hearing, Li Da's former chief financial officer, Xu Zhiyao (played by Louis Koo), who was both the whistleblower and witness, suddenly changed his mind