DxD: Heaven's Devil

God is dead. But the world moves even without God. And in this world, an abnormality came into existence. An abnormality in the form of a boy with a ridiculous amount of holy power that could rival that of an archangel. This is the story of that boy. The canon of DxD comes a lot later in the story since this focuses a lot on MC's childhood. And this is a harem, by the way. And also, this will spoil the novel a lot. If you are an anime-only, you have been warned. English is not my native language. The cover doesn't belong to me but MC looks like that.