I Have a Sword That Stands Unrivaled Through the Ages

(Classic fantasy + peerless young prodigy + sword sovereign + invincible among peers + sweeping through the ages)

Within the Sword Emperor Sect is a young man. Before joining the sect, he swore that he would become the greatest swordsman in the world! His fellow disciples laugh at him, saying he's dreaming. Little do they know that a million years ago, a generation's Sword Lord stood above all others, reigning supreme as the whole world bowed before him. ...After three quiet years, the young man awakens. With a thought, flowers bloom, and he rules the world. "If Jun Xiaoyao had not been born, the sword dao would have languished in darkness for eternity!" "There are three million sword immortals under heaven, and even they must lower their heads when they see me!" "I wield a sword that is invincible once drawn. It suppresses the heavens and rules supreme through the ages!" ...