Anti-crime senior inspector CHEUNG KWOK FUNG (KWOK CHUN ON, ROGER) has been living with son, HIM, since divorcing his wife, LING (KWOK SONIJA). LING files a lawsuit to fight for custody of their son. A Philippina accuses her employer of rape, but without sufficient evidence. Serious Crime Inspector CHAU KA WING (CHEUNG KA FAI, NICK) decides to investigate the employer’s wife, but FUNG disagrees. They argue and are seen by a new sergeant CHIN AR LAI (YUEN KIT YING, FENNIE). WING does not get on with his father CHEUNG (WU FUNG) and his mother, YIN (CHING HOR WAI) has to settle their arguments. The court has decided to grant FUNG custody of HIM. After hearing the verdict, HIM suddenly starts bleeding. On the way to the hospital, they pass by a crime scene where the police are chasing some armed robbers. WING decides to block off some roads and catches two suspects. Luckily FUNG manages to get HIM to the hospital in time……

FUNG interrogates LING as to who HIM’s real father is. She tells him that it is her present husband, JOHN, and that is why they decided to fight for custody of HIM. WING tries to track down some suspects who escaped. However, he is accused by a cleaning lady of indecent behaviour which amuses everyone. WING and sergeant CHAU (HUI SHIU HUNG), who is a good friend of FUNG, visit FUNG and find out the situation about HIM. LAI notices that FUNG and a pub owner NAN (LAU ALICE) are quite intimate. WING is investigating a ‘London gold’ case and suspects that LAI’s boyfriend, FAI, might be involved. He cautions her to be careful with him, but she believes that FAI is innocent and resents WING. FUNG wants to keep HIM, but because of his genetic conditioned disease, he has to give him up to his true parents.

NAN drinks with FUNG and ends up needing his care. FUNG is informed that a triad leader, CHIU, wants to expand his territory, so he searches CHIU’s premises more frequently. WING asks FUNG to remind LAI to beware of FAI, but FUNG feels awkward about doing so. CHEUNG’s store is vandalized, so he blames WING for failing to protect the family. They hate each other even more. CHAU is obsessed about horse racing. His life is well taken care of by his mother, NIN (LAI SUEN). LAI feels guilty about causing her parents to lose all their savings, but she still agrees to marry FAI. She asks to have some leave from FUNG. CHIU’s man, WAH wants to become a police witness against CHIU and he is stabbed by CHIU’s other man, PO. Luckily, PO is caught by police officers who are patrolling by. CHAU manages to make PO confess who the black hand is and successfully sentences CHIU. FAI is charged with forgery. LAI finally wakes up from her dream.

LAI assumes that WING is laughing at her stupidity and pours tea onto his face. She is then scolded by FUNG. MING (LAU HOI WAI) and HO cause inconvenience to the residence when they are clearing up some illegal structure on the top of a building. Luckily some blue berets arrive and have the situation under control. LAI asks FAI for her parents’ money back, but fails. She tells her parents the truth. WING is bothered by a young girl. When he sees LAI and her colleague, JOE (TAM SIU WAN), walk by, he uses them to leave the girl and annoys LAI. Although LAI feels reluctant to share the flat, that she rents with FAI, with JOE and WINNIE (NG MAN YAN), she has to do it to share the family burden. A ‘sex mad cutter’ is active again. WINNIE has a phobia of seeing blood. HO and MING try hard to help her overcome it. NAN visits her boyfriend TING in prison. She is still angry with FUNG for arresting TING……

WING asks LAI to be the bait in an operation to catch the ‘sex mad cutter’. Surprisingly, she agrees. She surprises everyone with her sexy look. CHEUNG’s store is set on fire deliberately. CHEUNG blames WING again. LAI finds out their problem and tries to calm them down. CHAU meets his friend CHU’s (LO KOON LAN) daughter, YING, hanging out in a disco where soft drugs are sold. He warns CHU to pay more attention to her family, but she ignores him. MING helps WINNIE overcome her phobia of seeing blood. CHAU fails a physical test. FUNG finds out who put CHEUNG’s store on fire. CHEUNG decides not to file a complaint when he realizes that he has done something wrong to cause the fire too. LAI suggests changing the venue for an operation. Eventually, the ‘sex mad cutter’ shows up and puts her in danger.