The protagonist is the creator god of this world, but in order to protect everything here, he dedicated his body.
But when he saw the bullying a seraph child suffered, he realized that the world was no longer what he wanted, so he decided to slowly take back the magic gems he had given him, find his own body, and change the status quo.
But along the way, he discovered a serious problem. As the leader of the angels and the current owner of the entire heaven, he went so far as to confuse the Lord of Hell, causing people who were not inherently bad to become violent and causing thousands of creatures to perish. So he immediately decided to find that guy first and plan the rest later.
Just to mention it casually, the original person has a good background. His father is the God of War in heaven and his mother is the new king of hell. The reason why they met is because they have spent some time in the human world and they all think that the other is a human being, so they live a normal family life.
In the end, both parties discovered each other's identities and separated.
But because his mother gave birth to two children, one an angel and one a demon, the two children were also separated.
However, due to the father's genes, the children are all six-winged, but the original body develops a bit slowly...
Intention: step by step