A man who was a former god was betrayed by the other gods and was killed. Before they could kill him however he used his powers to transcend to the human world. When he did that the whole human race changed, not only that the rift between humans and demons and other types of monsters collided and created a new planet. The humans started having abilities which gave them powers to that equaling some weak Demons. Some even had the power of that equaling a elite demon an almost the human a baby was born with powers equal to elite demons. He was no ordinary human cause he was blessed by Kazu.