Prosecutors find a shady deal when investigating the death of a wealthy businessman.
Official Zhao Zhifu is appointed by the leadership to go to Longtan Village to work on poverty alleviation and development. He finds that the only people left in the village are the old, the sick and the disabled, who live on white work. Zhao Zhifu's plan to help the poor is soon challenged and suppressed by the local snake Ma Sanbao.
