Seeing her walking away Dean's attention was captured by the beauty that was walking off.
When he glanced through seeing what was on the other side of the portal.
It was a room, and it was more ladylike than the one they were in. He was able to spot some beds in the room.
From that he could tell that they were in the living room of Miss Elena and her sisters the whole, and she just moved into her room after their discussion.
"Wow, she is truly beautiful and the way she carries herself is quite elegant and dignified". Dean thought to himself.
"Hmm, mhm". ZI was able to hear the words of Dean because Dean was communicating with it but at the same time to himself like he forgot about ZI.
"I wonder what she would look like if she took the veil off her face".
Dean was getting even more lost in his thoughts, but he did raise his hand, waving her goodbye as she stepped into the portal with the portal to the other side closing.