In an era when all laws were extinct, Su Changqi raised his sword and slaughtered all the gods in the sky, staining the nine heavens with blood. However, when he reached the top, he found that the heavens were shattered and all the worlds were about to return to ruins. The legendary Xiao Xuance, the last god who had fallen long ago, was actually the only cause and effect he had planted in his previous life. With divine blood as a guide and fate as a furnace, the final key to reversing the cycle of reincarnation is actually the old enemy he killed with his sword.