Modern young man Jiang Chen accidentally traveled to an era of famine. The original owner was a prodigal son who spent all his wealth to please his fiancée. He carries a mobile phone with him that can predict resources in mountains, forests, and towns. He relies on his predictions to hunt, collect medicines, and find treasures to accumulate money and food, and decisively get rid of his money-grubbing fiancée's family. During this period, he fought against Li Zheng and Xiao Ren, who were secretly plotting against his family. He learned the Thunderbolt Boxing by chance, and also met the down-and-out talented girl Shen Yanqiu, and they fell in love with each other. Jiang treats his family well and brings back meat every day, allowing the poor family to have enough food and clothing during the famine years. At the same time, he constantly improves his own strength to deal with various dangers such as the wolf king in the mountains.
