Li Tianxi

Undercover agent Chen Fengxiang (played by Aaron Kwok) was rerecruited by the Anti-Mafia Unit after eight years of working in a clerical position following the resolution of a major case involving a criminal organization. As the most troublesome Mafia boss in the underworld was none other than Zhang Zhiqiang, Chen Fengxiang's former subordinate, Chen returned to the "underworld" and joined the anti-mafia B1- led by Zhang Shaojun (played by Chen Guokun)

During the Tang Long period of the Tang Dynasty, Li Longji (played by Ma Junwei), in collusion with his aunt, Princess Taiping (played by Chan Wai), launched a coup and executed Empress Wei (played by Michelle Reis) on the spot, who had encroached upon the legal system, to support Prince Li Dan's return to the throne. The seemingly peaceful Taiji Deep Palace is actually full of undercurrents... In the imperial court, the world was in turmoil. Li Longji

Mai Tieshuang (played by Wong Chi-wah) has always had a business acumen since childhood. She studied hard and completed her MBA program at Stanford University in the United States through her efforts. She became a partner of He Wenti and worked closely together as both teacher and friend, eventually becoming a powerful sniper in the American business world. But later, due to a disagreement, Wentian drove drunk and fell into the sea. After that, Ti Shuang left in disappointment

In Hong Kong in 2015, Wong Tai Mei (played by Kelly Chan), a straightforward and highly just female police officer, had aspired to join the police force to fight against evil and uphold justice since childhood. Dimei was transferred back to her hometown of Cheung Chau to catch the notorious thief Bowie (played by Chan Chun-pang). Unexpectedly, Bowie was hiding in Cheung Chau and pretending to be a painter lurking beside his sister-in-law. machine