Three parts of the movie revolves around major events, such as Typhoon Wanda, the death of Bruce Lee, and the Hong Kong stock market crash of 1987. However, these events happened at different times. Wanda struck Hong Kong on 1 September, 1962; Bruce Lee died on 20 July, 1973; and the 1987 stock market crash happened on 19 October. However, there exists an assumption that the male and female lead will meet each other on the same day each year.