Net Deception(2004)

Net Deception is a Hong Kong crime series following the cat-and-mouse game between Rao Chengtian, a brilliant computer crime expert, and Senior Inspector Zhuang Zhanpeng of the Commercial Crimes Division. When Zhanpeng orchestrates an elaborate trap to finally catch Chengtian, an unexpected shooting derails his plans, leaving him more determined than ever. Meanwhile, rookie police academy graduate Jia Ming crosses paths with courier Jianer, unaware she's Chengtian's half-sister. Jia Ming's career unravels when he's caught helping a classmate hack into the police database to alter grades. As these lives intersect, the series weaves together digital crime, corruption, and hidden family connections in a tense battle of wits between law enforcement and the underworld.