He chuckled and got to work discarding their bodies and the cases they came in. Then he made his way down the building. Next he navigated the city in the direction of New London.
The weird feeling that Extraordinary Perception was giving him became intense as he made his way across the abandoned city. At first it was just a nagging sensation at the back of his mind. But it became a prickling sensation across his skin.
He could sense incursion zombies behind walls. He didn't need to lay his eyes on them to perceive their position. He saw every dangerous thing around him in a 360-degree vision.
When he did lay his eyes on them directly, he saw that they were producing some kind of light that he hadn't noticed before. This light ranged from white, yellow, and orange. It was the general range of the danger they were to him.