On a blood-soaked night, a raging fire consumed the family manor, and screams tore through the still darkness. An old man took the child away from that devastated homeland. They fled from place to place, eventually reaching the lands beyond the frontier. The outer lands were vast and desolate. There, he grew up alone, slowly changing from a young child into a resolute youth. To survive, he became a herdsman in the wilderness, armed with a simple saber. Every day, he kept his saber close and tamed wild horses, honing his body and mind in harsh conditions. Later, he traveled to the Central Plains to investigate the truth and met one master after another. From then on, he roamed the martial world with his masters and a group of like-minded friends: a spirited heroine and a princess of noble birth who possessed a chivalrous heart. Together, they faced countless dangers, challenged all kinds of experts, and unraveled one mystery after another. Through it all, he held fast to one conviction: he would uncover the truth behind his family's destruction, make the mastermind pay dearly, restore his family's good name, and let the light of justice shine across the martial world once more. Each battle and every clue brought him one step closer to the truth. Along this thorny path, he gradually grew into a true hero of the martial world.