Sniper Standoff

KO TSUN-KIN, a sniper and trainer of the Special Duties Unit (SDU), is under orders to keep a close watch on the drug cartels of the Golden Triangle. During an operation to knock down the targets by the SDU, one of the bandits reportedly escapes, and is later intercepted by an inspector of the Crime Unit, SHEUNG KOON MING-CHU. However, such unauthorized action prompts dissatisfaction from her superior. TSUN-KIN's elder brother TSUN-SHEK, who is a senior manager of an insurance company, has been persuading him to change his career, yet TSUN-KIN is so committed to his career as a police officer that he says nothing to this. Sharpshooter LEE HO-YEUNG runs into an arrogant shooter in the shooting association. Being a supercilious person himself, HO-YEUNG teaches his opponent a lesson by showing off his superb shooting skill right away. At the invitation of his Shifu SHEUNG KOON TIM, HO-YEUNG goes to his home for dinner. It turns out that HO-YEUNG and TSUN-KIN were co-workers.

MING-CHU and TSUN-KIN go to the place where the sniper hid in search of clues, and TSUN-KIN thinks that the sniper possesses excellent shooting skills. The identity of HO-YEUNG, a yacht merchant, is very mysterious, and he has a lot of guns hidden in a secret chamber of his home. Having convinced a drug dealer to turn as state's witness, MING-CHU decides solely that the Crime Unit should escort the criminal on their own. However, the killer takes advantage of this. MING-CHU then goes to the shooting association to vent her anger by practising shooting with HO-YEUNG. Later on, HO-YEUNG gets to know LAI CHUN, who just won the championship of the Women's shooting competition.

TSUN-KIN and MING-CHU at invitation go to visit the practical shooting competition, where LAI CHUN wins the championship because of her accurate and neat shooting skills. During the award presentation ceremony, LAI CHUN, in front of the Commissioner of Police, raises that she would like to join the SDU. Shortly after joining the SDU, LAI CHUN is discriminated against by her co-workers and her physical fitness is far inferior to her team members. HO-YEUNG receives a phone call from the head of a criminal syndicate, TING SHEUNG-SIN, who informs HO-YEUNG that someone was sent by the drug cartels of the Golden Triangle to Hong Kong, attempting to assess fault and blame for the death of their right-hand man. Having had a narrow escape, SHEUNG-SIN intends to step down, whereas his daughter TING HAU has always been ambitious, attempting to take over SHEUNG-SIN's criminal syndicate.

While HO-YEUNG is having dinner with MING-CHU and TSUN-KIN, he comes under attack from heavy machine gun fire from the drug cartel, causing MING-CHU and TSUN-KIN become embroiled in the gun battle. As such, MING-CHU misconstrues herself to be the drug dealers' target. SHEUNG-SIN's son, TING FUNG, returns from overseas. Knowing that TING FUNG is against his money laundering business, SHEUNG-SIN promises to let TING FUNG run his other legitimate business such as his finance and real estate business.

MING-CHU asks TSUN-KIN to accompany her to attend the alumni gathering, and it turns out that she is the only one who is not married yet. Once again, TSUN-KIN is trying to help solve problems for YEUK-SUM who just lost her job. He thinks that YEUK-SUM could start her career by opening an upstairs cafe. Considering that opening a new shop requires a large sum of money, TSUN-KIN decides to participate in the practical shooting competition as soon as he knows that there will be an abundant prize this time for the winner. LAI CHUN complains to TSUN-KIN as she is quite upset that TSUN-KIN did not send her to the front line for operations, so TSUN-KIN arranges a competition between LAI-CHUN and other three team members.

HO-YEUNG gets a score higher than TSUN-KIN and wins the championship by doing a complicated jump-shot, however, the judges consider what HO-YEUNG has done is against the regulation, and deprives him of the championship. After the two of them return home, coincidentally, they both recall the past when HO-YEUNG left the police force. In order to raise capital and gain SHEUNG-SIN's recognition, TING HAU starts colluding with gangs from the Eastern Europe, above which she even thinks SHEUNG-SIN shows favoritism to TING FUNG. With the help from the real estate agent, YEUK-LING and YEUK-SUM find a property to rent for their coffee shop. During her training, LAI CHUN senses that TSUN-KIN is a fairly authentic trainer, which totally changes her impression of him.