The work tells the story of several older rural youths. They were born in remote mountain villages, and their parents were both illiterate. Some of them failed to study and were mixed up in the society early. Some of them studied a little and wanted to change their destiny, but it backfired. As they grow older, they are faced with various problems such as employment, marriage, life, family, etc. They have to sigh, what would be the outcome of life if they could start over?