CHI-LIK requests all staff to undergo a health checkup, but finds out that only few are in good health. So SIN-HANG is determined to get a suitable donor organ by any means necessary. CHUN-PING's girlfriend YAT-FEI is a postgraduate student. After learning that her parents will come to Hong Kong, CHUN-PING changes his car regardless of the enormous cost. SIN-HANG also helps receive them because she regards CHUN-PING as her own family member. SHIU-GAT joins forces with another team led by CHIU SIR to catch a lecher obsessed with long legs, during which she comes to realize that his team members have long been lazy and sluggish. She also re-encounters her primary school good friend, HA SZE-KA, in the mission. LUK YUNG borrows money from a finance company for YAT-SHAN's twin brother YUET-SHAN, but she ends up fleeing for fear of being asked to pay off the debt. As a result of carelessness, CHIU SIR falls and dies.… ...