The Gym

I pushed through the glass doors, and saw a petite blonde looking back at me, ponytail tied high, and loose curls dangling around the ears. I tuck the curls behind my pierced ears, and caught a glimpse of you working your abs at the crunch bench. A sheen of perspiration glistened on your shirtless body, and I subconsciously licked my lips.

_I had just finished my third set of crunches and was laying back to rest, when I saw you strut over to the standing lat push down machine to the right, behind me. My eyes traced the lines of your shapely buttocks, and as I admired you upside down, I felt a sensation in my groin._

I feel your gaze envelop me. It sent a shiver of pleasure up my spine, and I bit back a smile. I leaned forward to stick out my buttocks and pulled the bar towards me. I let out a tiny moan each time my arms ride the bar back up.

_I got up from the bench and took a quick look around the cozy gym. The receptionist sat by the entrance, idly filing her nails. A muscled bear, furiously pumping iron, stood–a little behind the receptionist–facing the full-length windows overlooking the street that is still littered with the busy lunch crowd. To the far right, oblivious to the world, a teen with her earphones plugged in, pedalled casually on the stationary bike._

I was getting ready for my next set, when I felt your hands pulling my shoulders back. From my shoulders, your hands glided up my arms to my hands on the bar. I squeaked in delight as I feel you lean in against my buttocks. I blushed at the wall of mirror on our right, and see you smiling back at me, your long, curly blonde hair now loosely tied in a man bun.

_Glad that your form is now correct, with my hands still on yours, we pull down the bar together. From my position behind you, I had a splendid view of your perky bosom. Your sports bra barely covered your pierced nipples that were now threatening to poke through the thin fabric. With each little moan of effort, I could feel my cock pulsate._

Your cock throbbing between my butt cheeks were intensifying my muted pleasure. My grip on the bar weakened, and I could feel my face flush with arousal. I cried out in bliss when your finger tips started circling my sore nipples.

_I watch with joy as your body convulsed with each push of my hips against yours. My massive bulge was now peeking out the waist band of my training shorts. Overwhelmed with burning desire, I slid my hands down your arms and your waist, and swiftly pulled down your tights to reveal the cutest butt cheeks._

The flurry of voyeuristic opportunities beyond the clear windows made me dizzy with excitement. I stifled a lusty scream as your sloppy cock skilfully entered me from behind. Each deliberate thrust sent a jolt of pleasure throughout my body.

_I paused mid-thrust as you recovered from your orgasm. My hands glide up your body and I tucked your bra under your boobs. With my right hand groping one breast, and the other groping your left butt cheek, I started thrusting again, slowly gaining momentum and then started pounding harder._

Still twitching from my second orgasm, this time I paid no heed to my carnal volume, and I make it known to you how much I enjoy this moment. I see the teen get off her bike and absentmindedly walk in our direction. Just as she removed her earphones, I hear your energetic grunt, and feel your cum filling me up inside.

_The teen blushed at me wide-eyed, before scuttering out of our sight. Time seemed to slow down on the street as people now leisurely walked back to their offices, chatting animatedly. I pull your tights back over your perky butt, and sneaked a kiss on your flushed cheeks._

In the mirror, I see you lightly spank my butt, and walk over to the lockers. I was still holding on to the bars, and was catching my breath when I caught the eye of the muscle bear who gave me a thumbs-up, and a knowing wink. 

Source: reddit.com/r/eroticliterature/comments/id0cks/the_gym