Since the creation of heaven and earth, all things have gained vitality. Each realm is called a realm. In each realm, there are three major elements: humans, demons, and gods. In order to maintain the balance of each realm and not interfere with each other, the laws of heaven and earth came into being. There are still mortals who are born with spiritual roots of cultivation. They can cross the chasm through practice and opportunity and ascend to the realms of demons and immortals to obtain higher resources. The divine realm is transformed by the pure Yang, Qi, and water of heaven and earth, and is respected by mortals to protect the peace of the mortal world. The demon realm was born in darkness from the beginning, and it is easy to lure mortals into demons. It is also nourished by the desires of all things, making it difficult to control the forces of the demon realm. Also born for the creation of the world are ancient beasts with the power of ancient gods, but most of them have left the domain and gone to the higher universe, and a small number of descendants are thriving in the domain.