Even the Humble Lord God Wants to Conquer the World

That I am the weakest main god in the God Realm? A mere administrator of the Artifact Hall? It doesn't matter! After all, God is a God, and he cannot be confused in the divine world. Shouldn't I walk sideways when I get to the lower realm? Elf Queen? Siren Princess? Saint of the Theocracy? Have it all at your fingertips! The Emperor of Mankind? Ancient creatures? Legendary hero? But it's a piece of cake! This is not enough! The ultimate goal - to unify the divine world!