Lee Kei-hau is happily married with a son. His wife Wong Tai-chu, who has been complaining of discomfort lately, goes to see a doctor where her friend Wong Mau works as an assistant.
Four stories about the arts of not getting married. Alfredo Landa performs the roles of a lawyer who has just finished his military service, a young marquis on his wedding day, a flirt and a soldier who deals with three girls at the same time.
A man, who lives alone in his apartment, finds his ideal woman while going to the symphony. He dates her and brings her to his pad, only to find out she came to the symphony on a ticket she got from a co-worker.