The one who would become the hero of the war-torn people. Born penniless with only the clothes on his back, he must fight against the world crying justice, he must loftily defend the powerless people suffering under the violence of those who possess power, and he must grasp the sword not with the righteousness of his hand, but of his heart. Joseon's most chivalrous fighter, a man who lived his life with determination, Dong Soo! Orphan. Beggar. From being an outcast, he upended the entire nation with the sword of the people.Born with nothing but his two fists just like us, achieving the ultimate martial arts from complete nothingness, the life story of Joseon's master swordsman Dong Soo fills us with thrilling, vicarious satisfaction and hope.