""The movie comprises two different stories told one after the other each about a romance involving a policeman. Aside for a brief moment when the first story ends and the second begins the two stories do not interconnect. However the three main characters from the second story each momentarily appear during the first. First story: The first story concerns Taiwan-born cop He Qiwu also known as Cop 223. Qiwu''s girlfriend May broke up with him on April 1 (April Fool''s Day). His birthday is May 1 and he chooses to wait for May for a month before moving on. Every day he buys a tin of pineapple with an expiration date of May 1. By the end of this time he feels that he will either be rejoined with his love or that it will have expired forever. Meanwhile a woman in a blonde wig tries to survive in the drug underworld after a smuggling operation goes sour. On May 1 Qiwu looking for romance approaches the woman in the blonde wig at a bar. However she is exhausted and falls asleep in a""