I packed the clothes and baby items into a sturdy bag, slinging it over one shoulder as I headed out. The walk to the bus stop was quick, and the ride itself only took about fifteen minutes.
It had been two whole years since Sofia got married. Her husband, Simon, was supposedly her university boyfriend, but I knew almost nothing about him beyond the few times he had come to our house to pick her up or drop her off during family get-togethers. He always seemed polite enough, but there was something solid and imposing about him even then.
This was only the second time I was heading to their place. Usually they came to us in his car.
When I finally reached their modest house, the afternoon light in the sky was already starting to fade. I adjusted the bag on my shoulder and walked up to the front door.
Before I could ring the bell, something in the small front garden caught my eye. Different kinds of plants grew in neat rows, grass and low bushes filling the space. Near one of the side windows, a small figure was standing on tiptoes, clearly trying to peek inside.
I frowned and walked closer quietly. "Hey, who are you? What are you doing?"
The boy, he couldn't have been more than twelve or thirteen panicked instantly. His face went pale, words stuttering out in a rush.
"I… I was… I… I'm sorry!" He bolted like he had seen a ghost, disappearing around the corner before I could say anything else.
"Strange…" I muttered to myself, staring after him. That kid had definitely been peeking into Sofia's house. It didn't feel safe. I made a mental note to tell her about it right away.
Just then, a faint sound drifted from inside — soft, breathy, almost like a moan. My curiosity got the better of me. I moved over to the same window the boy had been using, noticing an overturned bucket nearby. I stepped onto it carefully, raising myself high enough to look through the glass.
My eyes widened in complete shock.
It was the bedroom window. And inside, on the bed, my own elder sister Sofia was getting fucked hard.
She lay sideways on the mattress, completely naked, her voluptuous, thick milf like hourglass body on full display. One leg was stretched straight out while the other was bent and lifted high, resting on the broad shoulder of the man pounding into her.
Simon, her husband was a tall, muscular figure with a noticeable fat belly that only added to his intimidating presence. Powerful arms and thick thighs drove him forward with brutal strength. His thick cock stretched Sofia's pussy wide open with every heavy thrust, the pink lips gripping his shaft tightly as he plunged deep inside her again and again.
Sofia's massive, milk-heavy breasts bounced wildly with each powerful impact, the soft, heavy orbs jiggling and slapping together in a hypnotic rhythm. Thin streams of white milk leaked from her dark, swollen nipples, trickling down the smooth curves of her breasts and onto the sheets below.
Her face was contorted in pure pleasure — eyes half-closed, mouth open in constant moans, cheeks flushed deep red. Her shoulder length dark brown hair spilled messily across the pillow as her body rocked back and forth from the force of Simon's thrusts.
Simon gripped her thick, soft thigh with one strong hand, fingers sinking deep into the yielding flesh like he was claiming every inch of her. His other hand held her raised leg firmly against his shoulder, spreading her wide open as he drove his thick cock into her again and again.
The wet, filthy sounds of their sex filled the room — loud, rhythmic slapping of skin against skin mixed with the slick, squelching noises of her soaked pussy taking every inch. Sofia's heavy breasts swayed and bounced endlessly, milk continuing to leak in thin white rivulets that ran down her ribs and stomach.
"Ohh… dear… deeper…" She moaned breathlessly, her voice husky and needy in a way I had never heard from my sweet, gentle older sister before.
Her free hand reached up to squeeze one of her own leaking breasts, milk squirting out between her fingers as she pinched her nipple. The sight was obscene and mesmerizing — her soft, motherly body being used so roughly, her pussy stretched wide around her husband's thick shaft, juices coating his balls as they slapped against her with every thrust.
Simon grunted heavily, his fat belly pressing against her thigh as he leaned in and pounded her harder. The bed creaked loudly under them. Sofia's face twisted in ecstasy, her tongue slipping out to wet her lips as another moan spilled from her.
"Yes… just like that… fuck me harder…" Her massive breasts jiggled violently, milk spraying lightly with the force of his movements. The contrast between her gentle, caring personality and the raw, animalistic way she was getting fucked right now made my own cock throb painfully hard in my pants.
I couldn't tear my eyes away. Every brutal thrust made her soft, plush body ripple — her heavy breasts bouncing, her thick thighs quivering, her rounded ass cheeks jiggling as Simon drove into her.
Her pussy looked so full, the pink folds stretched obscenely around his girth, creamy juices coating him as he claimed her again and again. Sofia's hand kept squeezing her breast, more milk leaking out and running down her body in shiny trails. Her moans grew louder, needier, her head tossing from side to side on the pillow as pleasure overwhelmed her.
Simon leaned down further, his powerful body dominating hers completely as he continued slamming into her welcoming heat. The wet, rhythmic sounds of their fucking echoed through the bedroom, mixed with Sofia's constant, breathy cries of pleasure.
I stayed frozen on the bucket, heart pounding, cock aching, watching my own sister get fucked senseless by her husband in the middle of the day.
To be continued...
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