YEUNG is very arrogant. He does not respect the elder generation. They are very dissatisfied with him. SHA recovers his memory. He lays an ambush to attack YEUNG in revenge for his father. YEUNG is fainted after a car crash. By the time SHA wants to kill YEUNG. LING arrives. She forces SHA to leave. SHA is eager to take revenge immediately. However, LING and Sister HAR persuades him to check the case first and wash off his crime. YEUNG is saved by MEI. He remembers that SHA is the killer. He suspects that SHA has already recovered. He goes to the clinic to investigate. YEUNG insults SHA. SHA suppresses his anger and pretends that he is still mad. SHA can eventually cheat YEUNG. In order to make SHA suffer, he stops his financial help. He even buys the land where the mental clinic located. He forces them to move away. Sister HAR knows that WAN always wins in gambling……