Dismayed at such perverse behaviour, CHI-KIT identifies himself as a police. He begins to be suspicious of YIU-CHO. Not for long, he has found out that he is the murderer of Sunny. Arrested, YIU-CHO tries to threaten WAI-KIT of revealing the names of social celebrities and VIPS of whoring. WAI-KIT pays no heed to his threats. YIU-CHO learns from his father CHEUK SAU-YIN, a rich businessman and a triad leader that he will be prosecuted. Fearful of his imminent ruination, he commits suicide in the custody centre. SAU-YIN savagely blames his son's degradation and death to a follower called maniac GAU. He orders CHAN YIM-KWAN, his right hand, to have his son avenged. A police stoolie TAM CHO learns of the news of revenge.