YUEN-CHING tells the police that SING was the man who ambushed MAN. SING is detained. MAN’s situation has become stable. It turns out that YUEN-CHING was trying to maneuver BILLY by attacking MAN. Fortunately TAK scared him away. MAN has come round. She testifies for SING. The two make up with each other. After looking further into the arson, KUI discovers there were two arsonists, one being CHUNG and the other his good friend MA CHI-CHIU. CHIU was killed in the fire, whereas CHUNG was given a life sentence. CHUNG has always insisted that he was innocent. KIN and MAN were present when the fire broke out. KUI and his colleagues deduce that CHIU’s spirit entered CHUNG’s body so as to revenge him. A man called LAW HOI also witnessed the incident. CHUNG is making him reveal it was TATOO GUY who set the fire when TAK suddenly appears. TATOO GUY is a wanted criminal and his real name is CHENG NAM.… ...