It tells the story of Lin Mo, a top student at Agricultural University, who accidentally traveled to a barren village in ancient times.
After traveling through time, Lin Mo became a teenager whose parents had died and was dependent on his ten-year-old sister Lin Ya. The family only had half a bag of blackened brown rice and was in a difficult situation. Relying on the agricultural knowledge and wilderness survival skills he learned in his previous life, he took his sister into the mountains to look for edible wild vegetables, wild fruits, etc., Which temporarily solved the problem of food and clothing.
In the process of survival, Lin Mo discovered an abandoned piece of high-quality sloping land, and ignited the hope of farming in his heart, determined to grow food so that his sister could live a good life. However, there are local bandits Wang Ermazi and others who collude with the government, posing potential threats to their lives and farming plans.
The story revolves around how Lin Mo uses modern knowledge to open up wasteland and farm on this land, overcomes difficulties, and supports each other with his sister to survive, showing his hope and persistence in life in difficult situations.