Xiangkao is a coal miner in the countryside. He was tricked into working in other places for several years. After returning to his hometown, his relationship with his children was also somewhat unfamiliar. Xiangkao planned to bring back his wife who was working in the provincial capital, but his wife had already passed away with someone else.At the same time, the wife insisted on divorce.The coal mine where he worked previously closed down, and Xiangkao planned to find a new job. He had no skills other than coal mining, but he couldn't overwork himself because of a lumbar disc herniation. The local land per capita was sparse and barren, and he couldn't make money just by farming.Xiangkao couldn't find anything suitable to do in the countryside, so he decided to go to the provincial capital, hoping to find a relatively leisurely job.