Isaac pauses the second he's outside, eyes raking over the sight. He breathes in deep, the fresh air feeling foreign after so long stuck inside a concrete bunker. The sounds, the smells, the sights; its all a little overwhelming and Isaac has to fight down a moment of panic.

It's broken when Derek grasps his elbow and he stumbles for a moment before finding his feet and turning to follow. "I almost forgot what it was like out here." Now more than ever he was desperate to get back to the others.