I Am the King of Rolls in Another World

Shen Du traveled through time. The system said: "Binding successful, not activated yet. Please prove yourself first." Then there was silence for three years. Three years. More than a thousand days. Shen Du went from waiting for the system to not wanting to wait anymore. He farmed, built canals, and taught in Qingyun Village. He wrote four textbooks and doubled the county's grain output. Three years later, the system finally woke up and found that this host had become the sacrificial wine of Anping County, established a normal school, wrote the 120,000-word "Agricultural Administration Complete Book", and was named by the government school to observe. System: "Host, your influence has unlocked the world of cultivation." Shen Du: "Okay. Let me send this batch of students to graduation first." System: "You... Don't need me anymore?" Shen Du: "I need you to help me refine the exercises. Can the exercise settings in the online article I wrote become real?" The system was silent for even longer. "…Yes." This is a story about a time traveler who relies on "volumes" rather than "systems" to crush another world. Farming, running schools, writing books, fighting for a family - one step at a time, from a rural teacher to the leader of a country. Others relied on golden fingers, but he relied on occupational diseases.