He won't. He might be a renown flake in more than a few notable instances, but there are certain opportunities Aidan makes a habit of not passing up. This? Totally one of them.

He grins - brief and flickering - and then shifts far enough to catch his mouth against hers. There's none of that tentative hovering or any of that, so call it whatever she likes but no: definitely not a lack of initiative as he kisses her.