Tony Leung Ka Fai sang "Old Love Dreams", which episode of the film was it?

The legendary film Black Rose in 1992 starred Shao Meiqi, Teresa Mo, Feng Baobao and Huang Yunshi.

Butterfly is a writer full of romantic thoughts, and her good friend Juan is a very happy housewife. Because the butterfly's works were unpopular, Meng's suicidal thoughts were full of mistakes, which made a couple think that they had been robbed. Butterflies feel uneasy. She made an appointment with Juan to send property to a couple's house, only to find that the couple were involved in the drug trade and they were killed. They were frightened and found by the murderer. As a result, the butterfly managed to escape by mistake, but it was fun for a while, leaving the mark of "black rose", which was a thief who replayed a long film on TV before, while Juan hurriedly left his fingerprints and became a famous "black rose". Because drug dealers and police are looking for Juan, they have to wander around the world with butterflies. They are penniless, but they are really thieves. In a robbery, Juan was caught by a drug dealer, and Butterfly was rescued by a man in black. It turned out that the people who saved the butterfly were Hong Yan and Yanfen, descendants of "Black Rose". On the other hand, Lu, the minister under the butterfly skirt, condescended to marry Yanfen in order to save the beauty, which also made many jokes. ...