I went to bed before you did; you were still playing a computer game but I was falling asleep in front of the TV, so I kissed you goodnight and stumbled off to bed.
And now I wake up to your stiff cock poking me in the hip. I open one eye and see the red LED numbers on the clock – 2:00 a.m. Oh jeez, you've got to be kidding me. I shift a little and you wrap your arm around my waist, spooning me. And snore. I giggle because you aren't even awake. At least, your mind isn't awake. Some parts of you are. I wriggle against you, liking the way the hair on your chest and arms tickles my bare skin. You mumble something in your sleep and pull my naked butt tight against your crotch. Your erection nestles perfectly in the groove and I feel you grind your hips against me – more purposefully now, but you mumble something incoherent and I know you are still dreaming. I stifle a laugh in my pillow. Not quiet enough I guess, because I feel you stir and your arm tightens around me. You kiss my neck, right by my ear where you know it makes my nipples hard, and I know that you are waking up, too.
Squirming out of your grasp, I manage to roll over and face you. It's really dark, but there's a little moonlight shining in the window and it looks like you are grinning at me.
"What are you thinking about?" I whisper.
"Quantum physics," you whisper back, fondling my tits.
(Why do I even bother asking you anymore? You always answer something weird like that. But if you can maintain a hard-on and fuck me so deliciously while pondering about odd science facts, then you are the greatest multi-tasker in the world.)
"Oh, really," I say, pushing you over on to your back. I kiss your chest and your belly, slowly sliding down the bed. I nuzzle your erection, loving how soft the skin is there, velvety smooth. One long, slow, lick from base to tip and you groan right on cue. "Let me see if I can make you think about something other than quantum physics..."
I wish I could explain how much I love to suck your cock. You taste so good, you feel so good in my mouth. I love to flick my tongue on the underside of your shaft, and to swirl it around the head like I'm licking a lollipop. I love to make you moan, and thrust your hips, and tangle your fingers in my hair. I love you feel you get harder and harder on my tongue, and to feel you lengthen as you slide in and out of my lips. I love it when you are close to coming and I can taste it. I'd love to tell you all these things, but at the time, my mouth is too full to talk. And afterward, the words escape me; but I can write them down for you now.