Lin Yu, the second young master of Fengtian Marshal's Mansion, was persecuted by his wife Wu Xueqin, and his mother died trying to save him. After Lin Yu was rescued, he learned unique skills and followed his master's orders to marry into the Lu family and lie dormant for three years. After being forced to divorce by his mother-in-law and aunt at the end of the term, he released his martial arts in advance and clarified the misunderstanding between his wife Lu Xueqing and Liu Tianhao. Then he took over the Xiongfeng Group to avenge his mother, and took over the Pagoda Army to deal with foreign invasions. Faced with various business pressures, Lin Yu refused to compromise and has since fallen into a huge whirlpool of intertwined forces.