In the second year of Chongzhen, there was a severe drought in northern Shaanxi. Programmer Chen Yuan died of hunger and activated the civilization summoning system, summoning three 985 talents in agriculture, materials, and civil engineering. In a desperate situation, he relies on roasting insects to survive, but he encounters rogue bandits looting and collecting corpses, and learns that they will raid Chenjiagou tomorrow to rob the only drought-resistant millet seeds. Unarmed, they relied on their professional knowledge to lay traps and make simple killing devices, and the system simultaneously triggered the life-and-death mission of "Guarding the Seeds". The dead forest exploded, and the fire of civilization was born in the night. A battle to survive against the odds by using knowledge against weapons and leveraging the pattern of the late Ming Dynasty officially began.