All living beings are divided into six realms, namely the "three evil realms" - animal realm, ghost realm, and asura realm, and the "three good realms": hell realm, human realm, and heavenly realm. All living beings in the world have their own "Tao", and what determines their "Tao" is the blood flowing in their blood. Can the male protagonist with the bloodline of "Son of Darkness" lead the people he cares about to survive the storm of bloodline? ? !