Sex, Alistair was discovering (and not without some measure of amusement in said discovery), wasn't all that different from fighting. Pay attention to your opponent's every move and reaction, counter as necessary, turn weaknesses to your advantage. Same principle, really. He paid attention to reactions and reacted appropriately, brushing the backs of his fingers across the peak of one breast while he ducked his head and swept his tongue across the other, feeling the skin tighten, the little goosebumps raise automatically all along her skin.