KING SAN finds SUEN and knows that LIN HO has broken her leg and lost part of her memory when she fell from the flat years ago. He then feels very unhappy. CHING discovers accidentally that PUI has killed someone. CHING is very afraid and goes to find KONG SAN. PUI follows her and forces her to fall from the flat. KONG SAN is very upset. PUI hits KONG SAN and SAN becomes unconscious. PUI even makes love with KONG SAN. When KONG SAN becomes conscious again, he knows that PUI is a homosexual. He is very angry and hits PUI. He then leaves angrily. KONG SAN is very upset. He even wants to resign but is stopped by his superior. He goes to find HO and even wants to make love with her. HO refuses. KONG SAN feels very ashamed and leaves at once. HO thinks of her son very much. She goes to find WAR SAN for her son's information. When WAH SAN sees HO's situation, he feels very ~egret for what he has done in the past……