This is a mysterious time and space in another dimension, a land ruled by magic. There is a strange kind of human beings living in this land. They are born with powerful magic power. They are protected by the most noble gods and demon kings. Although gods and demon kings have eternal identities and souls, they also have another side that is unknown to everyone. The more powerful magic among humans voluntarily became messengers to communicate with them, conveying their will and protecting humans. Keren's soul will always be tainted, so some people betrayed God and the Demon King...