Cass was still amused, but he tried not to laugh. Instead he smirked, leading them down an alley that wasn't quite so crowded as they others. Granted it wasn't as reputable either, but Cass wasn't much bothered by such things.
'First, there are spells to keep you from burning, second, you think walking is preferable to being naked with me in a pool?'
'You did understand that I was implying doing other things than just swimming, I hope,' he teased, allowing himself the freedom to let his fingers move lightly down Percy's arm.