The office is lovely and warm now. And I am very over-heated, as are you, little beads of sweat starting to break out on your bare skin. Everyone has left and the stairs are empty. A shame I think. But in the houses opposite people are coming home now.
You hear my zip go and then I have a hand under you, feeling your growing appreciation of my intentions. I push your jumper and shirt up running my hands under your body sliding them over your pecs, your nipples, your belly, turning your face to mine for a kiss as I cup and tug at your balls then grasp and stroke your almost full erection. My own erection is pressing into your tied hands and against your lower back. You move your fingers over my cock head making me jump, and break the kiss. I stroke myself between your tied hands as you grasp at me, sending shivers through me. And I feel you hard and ready so I rise off you and sit back in your chair, rolling in between your thighs. My hands spread your cheeks to fully expose you and I begin to open the portal into the smooth walled tunnel inside you that you so enjoy having well filled.
Are you warm enough, I ask. Releasing your cheeks, hiding you.
Yes, yes, you reply. Your voice shaky. Don't stop, you add very quietly, pretending not to say it.
Good, I say.
I spread your cheeks again and bend to bring my mouth to your crinkled rim. You moan the instant my tongue slides over it. I like that sound and intensify my efforts, working the point of my tongue in as you jerk and moan. Then I slide in my thumb, still spreading your cheeks wide with my fingers, then push in the other thumb, and with one buried on each side I pull at your entrance as I lick and dip into it feverishly.
You whimper at the way I am stretching you, but loosen up almost immediately. I moan in appreciation. Seeing that where I am going to bury my throbbing cock is now gaping from my attentions is driving me wild. I can't wait any longer and directing myself to that opening I press my cap to it. My thumbs are still pulling it apart but slip out as my cap pops in. I lean forward over you, a hand on my cock guiding it as I kiss along your back to your neck nibbling higher as I sink deeper into your welcoming passage.