The Chaos in the World Can Be Settled with My Sword!

[Not a cool article + no system + no knife + decisive killing + fantasy fairy] Young Song Taiping received a mysterious black sword from his dead father. By chance, he awakened the strongest swordsman in the world of immortality, Mo Xiao, to his sanity, and then became a apprentice to learn the art. After the master left, the demon clan attacked again, and the dynasty was ruled by the demon clan. Song Taiping was accidentally teleported to Lingcao Mountain and joined the Shenxing Sect. The thousand-year mystery was slowly revealed. Before ascending the road to immortality, Song Taiping opened his eyes and looked at the geniuses of the demon and human races with a sharp gaze like the edge of a sword. "I, Song Taiping, am the best swordsman in the world. Gentlemen, please enlighten me!"