The Past in Yanfentun'er

Twenty years ago, a father discovered that his son was not his biological son, so he wanted to avenge his humiliation by jumping off a building, and later decided to take revenge. Twenty years ago, the son decided to give up his studies and go into business as a teenager, following the advice of his admired father, who taught him that "study is useless." Twenty years ago, a young man fell in love with a girl. For the sake of his love, the young man actually kidnapped the abandoned school boy who had been discovered by his father that he was not his biological son. A kidnapping case changed everyone in the three stories. Twenty years later, the father walked out of prison and saw his son making a living by pulling feet. Twenty years later, the man and woman who were passionately in love met by chance in a dance hall. But at this moment, one of them was missing, and the other was missing. One is reduced to a dancing girl, and the other is lonely. Twenty years ago and twenty years later, it tells a story about youth in a humorous and suspenseful way.