MOK KWAI-LAN has been looking for her sworn brother YAU SUM-SHUI, who is a waiter of Fook Yue Kui restaurant, everywhere. She finds him gambling in an illegal boxing gymnasium at last. SHUI has bet on dark horse LUI CHING-LUNG, nicknamed the IRON MONEY. He is on his way to collect his prize money, but somebody else picks up his stub. He has a fight with that person. LAN calms them down. She gets to know LUNG later when she is trying to help him. MOK PING, SHUI’s adoptive father, is the tea master of Fook Yue Kui. He disapproves SHUI’s personality and gambling habit. LAN and her colleagues have gone to Baiyun Mountain to take spring water. They become enemies with Guangzhou East Governor TONG YUET-HANG’s men on their way back. Beijing Senator KANG YIK-TIN is visiting Guangzhou soon. HANG invites kung fu master WONG FEI-HUNG to perform in front of TIN but HUNG turns him down……