In his previous life, the sword god Li Xuanchen was stabbed to death in the back by his wife Su Wantang and his best friend Ye Wudao when he was ascending. He was reborn in Kyushu 500 years ago with overwhelming hatred. He wanted to take revenge, but he was horrified to find that the origin of the ancient sword demon "Poke" was sealed in his body!
It turns out that everyone is trapped in a huge information gap. When Su Wantang killed him in his previous life, he discovered that he was about to become a demon, so he killed him in order to protect his soul; while Ye Wudao's betrayal in his previous life was actually to steal the source of demons and punish God on his behalf. In this life, Ye Wudao still pretended to be as gentle as jade, but secretly weaved a shocking murderous plot that would completely transform Li Xuanchen into a demon. In order to break the established destiny, Li Xuanchen no longer sticks to good and evil. He integrates the power of the sword demon and travels among all forces. When the truth was peeled back layer by layer, he discovered that the so-called battle between gods and demons was just an eternal slaughterhouse set up by the ancient immortal emperor. He vowed to smash this hypocritical immortal world with one sword!
