"I am definitely focusing." Sirius assured James, and then laughed when he told him he meant now. "Ah well maybe we'll be a bit more specific sooner in the conversation in the future." He teased and kissed James, nipping his lower lip and at the same time his hands began to wander more purposefully from where they had just been idly tracing patterns across James' skin. Now the were traveling down James' arms until he could encircle each wrist in his hands and pulled them up over James' head all the while kissing him slowly.
"I'd certainly hope regular sex isn't an imposition, we might have problems if it were." He grinned against James' lips, pressing his hands above his head in one hand. Sirius didn't doubt James could free himself right now, but that wasn't the point just yet, he'd get around to actually tying him up in a moment. "I like the thought of you all tied up for me, letting me take anything I want." He hummed against James' lips - he might not have done something like this without prompting from James first, but now that it was here on the table Sirius couldn't see any reason not to.
It was an easy thing to do, a hastily murmured spell James' arms were bound above his head and Sirius could release his hold on him and actually touch James the way he wanted to - he never could keep his hands to himself where James was concerned. "How's that?" He asked with another roll of his hips against James, not so much teasing now as a promise of what was in store for them both.