My hometown suffered a locust plague and a drought that had never happened in a century. There was no harvest, the government did not care, and the neighbors were displaced. The heroine Lin Wanxing's parents died, and when she was about to starve to death alone in an empty house, she bound to the "survival farming system" and received a gift package for beginners (coarse grain cakes, simple water purification tablets, basic reclamation tool drawings), and was forced to join the escape team and start the road to survival.