S4·E18 Episode 18

TAN sets TUNG up to flee Hong Kong. FUNG and his subordinates arrive in time to stop them. TUNG resists to be arrested. They have a gunfight. When HO reveals his identity, TUNG tries to run and shoot back. Luckily, FUNG shoots TUNG dead. KEN wipes out TUNG’s illegal gambling activities. FUNG wants to post HO to the Regional Crime Unit, but KEN wants to keep him undercovered in order to destroy Hung Ying. SANG thinks that CHI leaves him because he has an affair with SUNNIE, so demands SUNNIE to explain to her. In fact, CHI leaves him because she is disappointed with his mistrust. He looks calm afterward, which worries MUI, ZHHEI and YUEN. TING takes a holiday with his wife KIT, who just arrives from the mainland. HO gets WING’s trust and is appointed to manage a nightclub. WING likes FUNG and tries to seduce him, but fails.