This is an era of disputes between the two worlds. Chaos spreads. When the world first opened and the sun first appeared, the Demon Realm and the Spirit Realm were born. The Demon Realm is divided into four realms, and the Spiritual Realm is divided into three worlds. For hundreds of millions of years, disputes have continued, and the most talented people on both sides have continued to emerge. And our hero, the hero who ends all this, was born in this war-torn era...
