Nathan stared at Crystal and said, 'Crystal, do you know something that's why you hurt yourself and threatened me?"

The contrast between what she was now and what she was before was too great.

'What should I know?" Crystal looked at him with a poker face.

Nathan didn't know how to respond.

'Again, I'm hungry."

Nathan ordered someone to bring paper and a pen and asked someone to buy a change of clothes. He went down to the toilet to take a bath briefly.

He ...