I confess what I desire every time she gets on her knees

There are things one only dares to confess when the lights are off and one is alone with one’s own head. This is one of them. I’ve been with Marina for almost nine years, and yet there’s still a corner of my desire I’ve never put into words for her. Tonight it came closer than ever to rising to the surface.

The room was dim. Only a low lamp in the corner, the kind that casts more shadow than light, outlined the shape of her body. The air felt thick, charged with that anticipation you recognize without needing to speak. Marina was on her knees on the bed, naked, her back arched and her hips raised toward me.

I stood there for a second, looking at her. Not as a strategy, but because there was something almost unreal about the way the light slid down the curve of her back and disappeared lower still. Every line of her body seemed designed to make me lose my mind.

I walked over slowly. My heart was hammering against my chest with absurd force for someone who knows that body by heart. And yet there it was, hard and on the edge, my hands barely trembling as I climbed onto the bed behind her.

I ran my palms over her back, from her shoulders to her waist, feeling her skin rise under my touch. Marina let out a long sigh, the kind that says “now, don’t make me wait” without speaking a single word.

I settled in behind her with a slowness that was pure torture for both of us. She didn’t last long: she reached one hand back, found me, and guided me toward her opening. She was wet, hot, ready. When I started to enter her, a low moan escaped my throat before I could hold it back.

I moved in centimeter by centimeter. Not for technique, but because I wanted to feel everything, every millimeter of her closing around me. Marina let out a long, deep moan that filled the room and hung in the air for a moment.

—Like that —she murmured into the pillow—. Just like that.

I ran my hands over her ass, slowly, savoring the warm softness of her skin. I dug my fingers in a little, just enough to feel her shiver, and slid up to her waist to hold her firmly. I liked that feeling of being in control, of setting the pace myself.

I started moving. A slow rocking at first, measured, calculated to stretch out the pleasure as much as possible. Marina was breathing hard, mouth slightly open, and every broken exhale told me I was on the right track. I could feel how her body settled to mine, how she took me in with every thrust.

My hands slipped from her waist to her hips, guiding her, governing her movement. She gave herself over completely, trusting, letting me lead her. Her skin was beaded with sweat and her back gleamed in the dim light with each sway.

I leaned forward until my chest rested against her back. I found her neck with my lips, kissed it, nipped at it lightly. Marina moaned differently then, a sound that was as much pleasure as need, a silent plea for me not to stop.

I gradually picked up the pace, without rushing. I paused for a second to look at her: on her knees, offered up, completely at my disposal. That image—her vulnerable and desirous at the same time—sent a surge of arousal through me that I could barely control.

I saw her stretch one arm out and grab the pillow, twisting it in her fist. She didn’t need to say anything; her whole body spoke for her. Every taut muscle, every movement of her hips meeting mine, was an invitation to go deeper.

Her ass tightened with each thrust, begging me for more force. Her skin had flushed a little where my hands were holding her, and that faint mark added a new intensity to everything. I could feel her accepting me completely, without reservation.

All at once I changed the rhythm. I went from that slow rocking to something more urgent, more pressing. Marina’s reaction was immediate: her moans grew louder, more desperate, filling the room with a desire that no longer fit inside the silence.

I gave her several firm thrusts, each one deeper than the last. I could feel her body responding, adjusting to the new intensity without resisting. The change pushed her to another level, and you could hear it in her broken voice.

—Yes, yes... more —she whispered, her voice torn by desire—. You’re harder today.

And then just a long, drawn-out “aaah” that betrayed exactly how far I was taking her.

I gripped her hips harder, controlling every movement, taking her exactly where I wanted her. It was one of those nights when everything fit, when the other body responds before you’ve even finished thinking it through.

Wanting more, Marina brought a hand down to her crotch and started touching herself while I kept fucking her. Her fingers moved with the ease that only trust and many nights like this can give. “More, more...,” she repeated between moans, and it was impossible to ignore that plea.

I lowered one hand and gently parted her ass cheeks, revealing the sight that secretly drives me insane. Every curve perfectly drawn, and between them that small, forbidden point that had always awakened something in me I never quite finished confessing to her.

Seeing my cock appear and disappear between her ass cheeks was hypnotic, a kind of dance dragging us both toward the same edge. I could feel her tightening and relaxing with each thrust, her breathing growing more and more irregular.

My movements grew more intense, answering that silent demand. Each push deeper, harder, both of us on the brink. Her moans mixed with my groans and built between us a kind of raw music bouncing off the walls.

Marina has never let me go any further, has never allowed me that other path. And yet the idea has circled in my head for years. Tonight, with her like this, the fantasy came back stronger than usual.

—I’m... I’m cumming —she warned me, her voice in shreds—. Give me more... now, now...

She started moving against me herself, chasing her own orgasm with an urgency that lit me up even more. I decided to let myself be carried by that change: I stayed still and yielded the initiative. It was no longer me setting the pace; it was her using me however she wanted.

And in that change of roles I found my opportunity. I rested my thumb against her asshole and stroked it lightly, in slow circles. The sensation ran through her whole body; I felt her shiver under my hand. I wet my finger and pressed again, this time with a little more intent.

She, lost in her own pleasure, kept moving, taking me in again and again. The wet heat closing around me was almost too much. And then, without her quite noticing, my thumb gave way to the resistance and slipped in just a little.

Marina came with an intensity that left her trembling. Her legs gave out, I felt them collapse beneath her. She stopped moving, exhausted, and let her heavy head fall onto the mattress, panting, with broken breathing and her back rising and falling.

I took advantage of that moment to pick up my rhythm again, slowly, moving only slightly inside her. I wanted to stretch out her orgasm, prolong it, make each thrust more of a caress than a blow. She was moaning softly, still shaken by the aftershocks of pleasure.

As I moved, I couldn’t stop looking at my finger, still there, in that territory that had never really been granted to me. The image burned me from the inside, adding another layer to my own arousal. I could feel her body growing used to that tiny presence.

My own orgasm built slowly, a wave growing and threatening to break. With one last thrust I let go. My whole body jerked with the force of the release. The combination of my finger in her and the sight of her spent body took me to a deep, almost dizzying finish.

And as I emptied myself inside her, my head filled with that old fantasy. One day it wouldn’t be my thumb. I imagined the initial resistance, the tension, and then complete surrender. I imagined her ass opening for me, accepting me where they’ve never let me enter.

The mere idea of possessing her like that, of exploring that last corner of her body that remains a closed territory, fills me with a desire that’s hard to explain. I want to see her on her knees, bent over, offering it to me without reservation, just like tonight but one step further.

The fantasy grows sharper every time I think about it. I can imagine the pressure, the heat, the different intimacy of that encounter. I want to hear her moans and know that she enjoys it too, that she gives herself over completely, that that last boundary no longer exists between us.

Afterward we lay there in silence, she face down and I beside her, catching our breath. I ran my hand over her wet back without saying anything. Marina turned her head, looked at me with a tired half-smile, and closed her eyes again, oblivious to what was spinning inside me.

And I stayed there, staring at the ceiling, with the usual question stuck in my throat. Do you think she’ll ever let me? Maybe all I need is the nerve to confess it out loud. Maybe the next time she kneels in front of me, instead of keeping quiet, I’ll finally dare to ask her.