YING is died and LUNG blames himself for not accompanying YING to HEI's home. He believes that HEI is involved in YING's death. LUNG secretly carries out investigation at HEI's villa and HEI makes a complaint on him. YUE is shocked to discover that HIM is dating with her younger sister CHUI. YUE passes TAT's personal documents to LUNG secretly. They discover a secret internet account of TAT and learn about his under table deal with HEI. PO tells LUNG that his beloved dog is missing. They search through different places and finally find it in the park where YING used to go regularly. Both of them miss YING very much. YUE accompanies LUNG to carry out investigation at place where YING was drowned and discovers that somebody saw HEI's brother HONG passing by the place on that day. SANG discovers that the company's money is missing and HEI helps HONG to cover it up. HONG continues to ask for more from HEI and HEI is enraged……