The title of a movie is about a scavenger's father singing for his hard-of-hearing son on TV.

Embarrassed in all directions, the parents are middle-aged, and the son (Sun Bo) is in his twenties, but he has not yet passed the rebellious period. The heartbroken father (Luo Jingmin) not only has to worry about his son's work and emotional life, but also helps his son find a job, a wife and a ticket. He also did not forget to perform his important duties in the "Square Dance Team", and his life was full and busy. After some twists and turns, in order to prove himself and inspire his son, the father also embarked on the road to participate in the draft ... The work experience of chicken flying and dog jumping, the pursuit of love came, and a ridiculous "anecdote" was staged on the road full of hope and struggle. ...