Wu Da Lang traveled through the Northern Song Dynasty and became Wu Dalang. He was bound to the system of doing good and accumulating virtue. His initial lifespan was only 13 days. Women needed to earn life points to exchange for 20th century supplies. He turned against the original owner and used modern thinking to plot against Pan Jinlian and Ximen Qing, preparing to rob Ximen's property and women. This short-built man wants to change his fate, stir up troubles in Yanggu County, and completely ruin the plot of Water Margin.