Wang Feng spent 300 yuan to lease an abandoned vineyard despised by the whole village, facing mockery from everyone. Heavy rain washed open the slope to reveal an underground aged wine cellar. He relied on old wine to open up sales channels, successively dealing with the village chief's covetousness, peer suppression, and flash flood crises. He opened a wine collection point, established a cooperative, led the villagers to common prosperity, and funded the repair of the village primary school. The former desolate slope finally became the foundation for the whole village to get rich.