A child comes from a family struggling to make ends meet. His father has broken his leg in a fall and is bedridden, while his mother has no breast milk after giving birth. The whole family is struggling to survive without enough food. By chance, he discovers that wild vegetables from the mountains are highly popular at the market, where people eagerly seek out their pure, natural quality. He earns food by gathering and selling wild vegetables, relying on his own hard work to support his little family. The story reminds us that when facing difficulties, we don't always have to depend on others for help. With diligence and perseverance, we can find our own way forward.