Three years after the spiritual energy was revived, strange beasts were rampant and plutocrats were in power. Li Chen, a delivery boy at the bottom of Incheon, was dumped by his ex-girlfriend on a rainy night and stepped into the mud by a chaebol kid. His ancestral jade pendant was stained with blood and shattered into pieces. He awakened his "martial arts insight" - seeing through flaws, secretly learning tactics, and fighting back to the extreme. From underground black boxing to the Seoul martial arts circle, from chaebol hunting to sect chess games, he used the ruthlessness of a poor man and the courage of a desperado to break the rules step by step and reach the pinnacle of martial arts.
