God and Demon Martial Emperor

A thousand years ago, Ling Yun discovered the tomb of a supreme powerhouse and obtained an astonishing, unparalleled treasure. Six martial arts experts joined forces to attack him, and at the final moment, he chose to self-destruct, perishing in the process. Yet a thousand years later, Ling Yun miraculously came back to life. Since Heaven had granted him another chance, he would wield his three-foot sword, slay the gods and demons of the nine heavens and ten lands, and cleave the firmament with a single strike.