Xi jie wei liao yuan (1965)

Diana is the daughter of a wealthy businessman in Singapore. She fled to Hong Kong because she was dissatisfied with the marriage arranged by her father. Na asked the novelist Mr. Cheng to meet, but Mr. Cheng failed to make the appointment and asked Tang Renjie to do it for him. Jie and Na get along with each other for a long time, and they gradually develop feelings for each other. Na's father and Jie's mother arrive in Hong Kong suddenly, and it turns out that Na's marriage partner is Jie. Jie and Na are very pleasantly surprised when they find out.