Jiang Hengbai, a former product manager of a large factory, returned to Shiqiao Town with his five-year-old daughter after losing his job. Everyone said he was crazy - that "Rust Belt Farm" had been abandoned for 20 years due to industrial pollution. The soil was as hard as cement and the heavy metals were dozens of times higher than the legal limit. Villagers had to take a detour when passing by. On the day of the contract, villager Zhao Dabiao brought a group of people to watch the joke: "You squeamish guy from the city, just wait until you go bankrupt and get out." Former colleague Su Wanqing even mocked him in the circle of friends for his self-destruction. Late at night, the system [Green Soil] suddenly activated - the healing power was activated. Every time he repaired an acre of land, he had to pay the price of life and energy: lethargy, hair loss, accumulation of polluted toxins in the body, and he could only rely on eating organic vegetables to detoxify. The system also released the first slap-in-the-face task: [Make Zhao Dabiao apologize in public within three days, and reward soil remediation by 200%, otherwise the risk of environmental surprise inspection will increase by 80%]. Jiang Hengbai clenched his fists. Can these urban skills of product managers, such as contract thinking, data decision-making, and user profiling, be effective in a rural area where people care about face? While repairing the land, he made plans: using "blind food tasting" to slap the city elites in the face, and using "contract traps" to counter-kill rural bullies. A slap in every chapter, and a counterattack every three chapters. But the system's risk prompts never stop flashing…