I love being spanked, watching and hearing him when I go down on him, his smell-not just his genitals, I can bury my nose in his armpit just to get that spicy, woodsy, masculine scent of him.
Also, something he did just once, so far: he put his thumb and forefinger up to my throat. He didn't choke me, and I don't think I would enjoy asphyxiation, but showing me that he could. Even more than knowing his power from that one move, with no toys or tools, but feeling my reaction. Most people, non-kinks, would react by lowering their chins to protect the neck/throat, but I threw my head back, to give him better access. I was offering him everything, my heart, soul, mind, even the power of life and death over me, and it excited me (okay, maybe it scared me a little, too, as I had never submitted to anyone like that before.) We are LDR, but just the thought of that moment can make me wet.