The film is set in five parts, five seasons that are part of the Chinese almanac. The story takes place in the jianghu, the world of the martial arts. Ouyang Feng has lived in the western desert for some years. He left his home in White Camel Mountain when the woman he loved chose to marry his elder brother rather than him. Instead of seeking glory, he ends up as an agent. When people come to him with a wish to eliminate someone who has wronged them, he puts them in touch with a swordsman who can do the job.

Every day, Cop 223 buys a can of pineapple with an expiration date of May 1, symbolizing the day he’ll get over his lost love. He’s also got his eye on a mysterious woman in a blond wig, oblivious of the fact she’s a drug dealer. Cop 663 is distraught with heartbreak over a breakup. But when his ex drops a spare set of his keys at a local cafe, a waitress lets herself into his apartment and spruces up his life.

Following on from the Royal Tramp I, after discovering that the Empress is actually Lone-er, a member of the St Dragon Sect, and that she imprisoned the real empress. Lone-er is bent on eliminating the person who disclosed her true identity, Wilson Bond. But more complications ensues when Lone-er is assigned to protect the Prince, whose servant is none other than Wilson Bond.

Chan Ka Kui is a Hong-Kong policeman, who single handedly captures and arrests a big drug lord. The drug-lord then frames Chan with the murder of a corrupt cop. Now a fugitive cop killer, Chan Ka Kui must try to catch the drug lord and clear his name.