Since the creation of the world by Pangu, the ancient world has fought for hegemony, the innate gods and demons have fallen, the three emperors have ruled the world, the immortal way has continued to decline, the divine way has prospered, and the human way dominates the sky. Among the six living beings, only the human way and the animal way are active between heaven and earth. Where have the disappeared immortals, demons, demons and ghosts gone?
