Sixty-year-old Chen Shoushan, with nowhere left to turn, returns to his old mountain home. On his way back to the village, he risks his life to save a child from drowning and unexpectedly activates the Mountain Retreat Fortune System, which can detect valuable mountain treasures, provide bamboo-craft designs, and assist with online sales. Relying on his traditional skills, he splits bamboo and weaves utensils, gathers wild mushrooms, fishes, and opens an online shop. Despite repeated mockery from villagers and underhanded tricks from competitors, he remains committed to honesty and genuine products. Step by step, he builds a premium mountain-goods brand earning 200,000 yuan a month. His down-and-out son finally understands his father's sense of responsibility, and the whole family joins forces. Eventually, the business reaches an annual revenue of 500,000 yuan, and his bamboo craftsmanship is recognized as intangible cultural heritage and selected for traditional craft training. Amid green mountains and clear waters, the old man finally regains the dignity and respect he deserves in his later years.