The fox signed the paper. "Thanks," he said with a smile as he went down the hall on his four paws. As he past the doors, he could hear moans, distant talking, and some distress. The fox looked in wonder as he took in what sounds were coming from behind those doors. Then he found the right one. It had a cat picture on it. The fox was right about to knock, but hesitated. He had never done this before. He shrugged and thought "Oh what the heck" and knocked on the door.