The Sun capitalist group covets the plot of the Lin family martial arts hall. Traitor Li Xiaoqiang, driven by them, fabricates IOU notes, spreads rumors and stirs up trouble, using every means to force the martial arts hall to vacate. Lin Zheng joins hands with Xiao Ya to cope step by step, preserving various types of evidence, successively resolving crises such as water cutoff, forced break-ins, and public opinion smears. He digs out key clues left by the older generation, resists the layers of difficulties from capital, stands on the Lion King Championship arena to defend the Southern Lion cultural lineage, and holds the martial arts hall, but a bigger game in the provincial capital has just begun to unfold.