Ten years after the nuclear war, Chen Mo, a survivor, lived alone in a mountain air raid shelter and accidentally activated the farmhouse system. When he opened the door to the wasteland, he put up a sign to attract customers: fresh strawberries, barter. Three mercenaries broke in with guns, but were eaten by a strawberry and cried. Happiness is a resource, and laughter expands the farm - growing radiation-resistant potatoes, building hot spring bathhouses, and setting up open-air cinemas. The refugees are coming, the forces are coming, and the tanks are coming. But he used braised pork to bribe the enemy and relied on musical flowers to repel artillery fire. When the world was nothing but ashes, he planted the first oasis. From living alone to tens of thousands of people living together, he made hope grow in the wasteland. In this life, there will be no fighting for hegemony, only farming; no killing, only cooking. The more happiness you have, the bigger your farm will be, and you will be able to laugh out loud at the end of the world.