YU recognizes that the dead woman is her sister. She is heart-broken and she believes that PAK is the one who killed her. JIT questions PAK but he finds no evidence. YU believes that YIN’s spirit is staying inside the bamboo flute. LING therefore brings YU and JIT to look for reference books at the Chit-Chat Studio. They finally find the way to release the spirit of YIN. YIN reveals to them the bad things PAK had done to her. She regrets a lot and she asks them not to accuse PAK. In the morning, YIN hides herself in YU’s jar pipe for the bamboo flute is broken. LING remembers that PAK was quarreling with his wife LEUNG PIK-YUK about a missing black pearl on the day YIN died. JIT set up a scene to lure PAK and he finally arrests him. At the court, PAK admits that he had betrayed YIN but he reveals that he didn’t kill her. POON believes in PAK and he helps to justify his statement.… ...