S2·E31 Episode 31

Feng and Yung and his men had a gun fight at the pier and Yung's brother Kin was injured. The rest managed to run away. Everyone was happy for Sheng and Ngo. Kiu suddenly came back as she was badly beaten by Ming. Sheng took pity on her and took good care of her. When she discovered Sheng and Ngo got back together, she was jealous and refused the divorce.

Kiu witnessed Yung kidnapping Tin and was protected by the police. She specifically asked for Ngo's protection and took the opportunity to humiliate her when they were together. When Sheng learnt about this, he demanded a divorce and promised to give her a large sum for compensation. Then, Yung kidnapped Kiu and trapped her together with Tin.