Overview: FAI suggests YEE to seek for the forgiveness of CARL and apologise to him. But, YEE replies that her apology is unable to get the understanding of CARL. Meanwhile, they hear the scream of TOBY. They chase up and see a man holds a knife and intends to rape TOBY. FAI fights against the lady-killer but fails to catch him. Although he fails to capture the lady-killer, he succeeds in impressing TOBY inadvertently. TOBY recalls that the man has tattoo of tiger and crane on his body. At the same time, a ‘Wing Chen’ tutor, WONG CHOR SHANG is charged for indecency. FAI is looking for time alibi for him and LONG is confidence to win the case. SHANG invites LONG and YEE for lunch; accidentally, YEE discovers that SHANG has the tattoo of tiger and crane on his body, which is matched with the description of TOBY about the lady-killer. Her discovery amazes herself too. YEE suspects SHANG is the lady-killer and informs LONG at once……