[ The thought hadn't quite crossed his mind until Jack made that promise, and still he was filled with such a sense of relief that he completely forgot to be uncomfortable with the whole ordeal. Sure, there's still tension in his movements but not nearly as much as there could've been and for a moment he gets a little lost — first time being kissed by a man when consent is actually present rather than obligation, life-or-death situations or emotional and physical abuse.
It's... nice, actually. Nicer than he thought it would be.
For a brief moment, he gets a little lost. A slight parting, not enough to deepen but certainly enough to count as responsive and then he pulls back. Clears his throat and averts his eyes. Well then. ]