When the blue shadow descends upon the phantom, a huge chessboard has been unfolded, and the four potential god emperors have reappeared in the world, slaying evil and evil along the way, and killing the devil who is about to be reborn - the Evil Emperor Satan! They battled wits and courage with the most corrupt force in the God Realm, the Demon Temple. When they once again had the power to dominate the ups and downs, they discovered a shocking secret that could threaten their lives! Everything is actually in one person's plan! Who is he? What is the purpose of this chess game involving the four god emperors!