As he brought his body up he could feel something on his shoulder. When he checks his shoulder he smiles a bit
'That disciple of mine' He said like he was complaining but he is smiling. On his body now is a fur clothe covering his body.
Xi Feng must have put it on him when he is asleep.
Why did Azief did not realize that XI Feng enter his hut and put the fur clothes on him?
Because he doesn't want to realize it. Azief had a kind of understanding when he fought those people and he is seeking his own path.
He tries to experience his mortal life once again. He wanted to know the joy of sleeping and the joy of waking up. The joy of not knowing and the joy of being surprised.
These small human emotions he used to not notice, is now being noticed. After the Fall, Azief was busy surviving and before he knew it he had become more than humans.