The door to them, it was Alex who had opened the door. He stood there not knowing what to say for a while, shocked that Cat and Aaron were in his house, and Aaron's office was with him as well. 

He did not want them to come into the house so he blocked the entrance of the house and stood by the door. 

Aaron was not having it, he pushed him away and got into the house. The cat followed as well. 

She was avoiding any eye contact with Alex or anything that would lead her to assault him. 

" ...