In the early stage, the male protagonist had a crush on the female protagonist. They had a crush on the female protagonist for 3 years and finally got together. However, the heroine's family did not allow them to be together, and they broke up later. After the breakup, the hero became insane and suffered from mental illness. He committed suicide by jumping into the river.
The heroine later married someone else. After twenty years of marriage, she heard others talking about the hero. Only then did she realize that he was long gone.
Concept: Some are true