Rough sex with my Step Sis ended with Creampie and Squirt. She’s screaming loudly

The door to my bedroom creaks open, and in stumbles my step-sister Lila, her lithe body draped in a sheer lingerie set that leaves little to the imagination. Her long chestnut hair cascades down her back in silken waves, and her hooded emerald eyes gleam with mischief in the low light.

“Studying again, big bro?” she purrs, swinging her hips seductively as she approaches the desk where I’m hunched over my textbook, struggling to concentrate on the pages before me. At 19, Lila is all woman, with full, ripe breasts, a tiny waist, and dangerous curves. And ever since our parents got married a year ago, she’s made no secret of the fact that she wants me.

I shift uncomfortably in my chair, feeling my cock twitch behind my zipper as Lila leans over, giving me an ample view of her barely-contained cleavage. “Uh, yeah… just trying to get through this chapter,” I manage to stammer out, my tongue suddenly feeling thick in my mouth.

Lila runs a finger along my jaw, her touch electric. “Don’t you ever get tired of all this scholarly stuff, bro? There are so many more… interesting things we could be doing.” Her voice is a sultry whisper, her eyes never leaving mine.

I swallow hard, knowing I should put a stop to this. But god help me, I want her. Badly. Lila senses my hesitation and takes advantage, straddling my lap and grinding down against my growing hardness. “Mmm, looks like somebody’s happy to see me,” she giggles, rolling her hips.

That’s all the encouragement I need. I grab her ass, squeezing the plump mounds as I pull her in for a searing kiss, our tongues tangling and fighting for dominance. Lila moans into my mouth, her hands fisting in my hair. I can feel myself throbbing, straining against my jeans, and I know I need to be inside her… now.

Roughly, I spin Lila around and bend her over my desk, hiking up her thin nightie. Her discarded panties lay in a crumpled heap on the floor – the little minx – and I let out a low growl of appreciation as I spread her wide, revealing her glistening pink folds. “Fuck, you’re so wet, sis,” I groan, trailing a finger through her slick heat.

Lila whimpers and arches her back, pushing her ass up higher. “Only for you, big brother,” she replies breathlessly. “I’ve been dreaming of feeling your thick cock burying itself inside me…”

I need no further invitation. Shoving my jeans down just enough, I free my aching erection and notch it against her entrance, teasing her with the head as I rub it up and down her slit. Lila mewls and wriggles against me impatiently.

With one powerful thrust, I drive myself balls-deep into her tight, welcoming heat. Lila lets out a piercing scream as I stretch and fill her, her walls clenching around me like a vice. “Fuck, you’re so big!” she cries out, her voice echoing through the room. “Oh god, you feel so good stuffed inside me…”

My hips piston mindlessly as I slam into her over and over, the obscene sound of skin slapping against skin filling the air. Lila’s high-pitched squeals and moans spur me on, making me pound into her harder, faster, deeper. She’s taking every inch of my hard, thick cock like it was made just for her.

“Take it, you naughty girl,” I growl, gripping her hips hard enough to bruise. “Take your brother’s big dick, just like you wanted. You’re mine now.”

“Yes, yes, yours!” Lila sobs, pushing back against me. “Ruin me! I’m all yours!”

The dirty words only serve to inflame me further. I’m pretty sure my cock is literally leaking as I plow into her, my balls slapping against her clit. Lila cries out sharply, her pussy fluttering around me as her orgasm crashes over her. She cums hard, gushing and squirt like a fountain, soaking my lap, the desk, the floor, as her legs tremble and quake.

The feeling of her coming undone around me sends me hurtling over the edge too. My balls draw up tight as waves of pleasure pulse through me, and I bury myself to the hilt one last time, spilling deep into her spasming cunt. “Fucking take my load, sis,” I groan, grinding against her, marking her with my cum inside and out. “Let it fill up this tight little pussy…”

Lila collapses forward, utterly spent, my seed oozing back out around my softening cock. We lay there panting for a long while, basking in the afterglow. Finally, Lila lifts her head and glances back at me, a wicked grin on her face. “You know,” she says, trailing a finger down my chest. “Mom and Dad won’t be home for hours. Think you can handle going another few rounds?”|-