Gao Zhenyun, the commander of the garrison, was seriously injured on the battlefield, which led to his complete ruin and the loss of his family. With his talent as a general, he was appreciated by Zhen Tianyang, a big boss in the upper world, and received Zhen Tianyang's secret teachings and a mysterious Wuji card. From then on, with a carefree and calm attitude, he entered the world of immortality, established achievements, and protected a territory.
(The protagonist pretends to be a pig and eats the tiger + knife repair + no system)
