Earth

It is the yellow sun and the white clouds with blue skies. It is the sky of Earth. 

He takes a deep breath and even though most of his energy had been drained, he could sense this familiar energy and he smiles

He is sure now that he is back at Earth Prime. 

This is not some other worlds or some other dimension. 

That is because Azief could feel the energy of the All Source. 

This pure energy that is present in Heaven and Earth, that is only present in the Milky Way galaxy, that only exist in one of the infinite Multiverses confirm Azief thoughts. 

Katarina also slowly opens her eyes. Like him, she first looks to her side. She saw Azief, glance him over, and smiles

Then she looks at the sky, takes a deep breath and then laugh.

  'We're back' they both said at the same time and then they look at each other. Katarina chuckles and Azief laughs

For a moment, it was like they were back in the Palace of Altayera.