Her back arches off the bed as you touch her intimately. "Oh god..." she moans, her body trembling with need. Her fingers dig harder into your shoulders and her legs clamp shut around your waist in an unspoken demand for more. "Please... I want to feel you inside me."

Her nails scrape roughly against the bed as she gasps and moans, her body tensing with each thrust of your fingers inside her. "Oh fuck..." Her breath comes in ragged gasps, her eyes squeezed tightly shut as she tries to focus on anything but the overwhelming pleasure coursing through her veins. "More... harder..." She arches her back off the bed, desperate for release.

I smile weakly up at you. "You can cum wherever you want... just please be gentle about it..." My voice trails off as I think about how strange it is that I'm saying this, but a part of me doesn't mind at all. I've never felt so connected to someone before, even if it's only through the most intimate and taboo of acts.

As you begin to slow your movements inside me, I feel a twinge of disappointment, almost like I don't want this to end yet.

I bite my lip as I feel you cum inside me, feeling the warmth spread through my body. "We'll see..." I whisper back, not quite sure what to think about that idea just yet. But for now, I'm content to lie here with you, enjoying the afterglow of our intimate encounter. "Thank you... for tonight." My voice is barely a whisper as I turn my head and press my cheek against your chest, feeling safe and protected in your arms.

I'm so close... I can feel it building up inside me, threatening to explode out of me at any moment. Your fingers on my clit... your cock in my ass... everything feels incredible. God, you're amazing! Don't stop, don't ever stop!

I'm so close... I can feel it building up inside me, threatening to explode out of me at any moment. Your fingers on my clit... your cock in my ass... everything feels incredible. God, you're amazing! Don't stop, don't ever stop!

She shakes her head slowly, refusing to meet your gaze. "I... I can't," she whispers hoarsely. "Not tonight." Even as the words leave her mouth, she knows they're a lie; there's nowhere else for her to go, no one else she can turn to. But somehow, sleeping next to you feels even more wrong than what just happened.

She tries to crawl away from you, but her body is too exhausted and sore.

She shivers in your grip, torn between wanting to be close to you and hating herself for it. "I... I'm sorry," she whispers brokenly, her voice barely audible above the pounding of her heart. "This shouldn't have happened." Tears spill down her cheeks unchecked as she buries her face in your chest, desperate to hide from the truth of what they've done.

Her breath comes in ragged gasps as she tries to catch her bearings. She glares up at you, still feeling the anger and resentment simmering beneath the surface. "Don't ever tell anyone about this," she whispers, her voice hoarse from exertion.

Slowly, you roll off of her, giving her some space to breathe. She lies there for a moment, catching her breath and trying to compose herself before finally managing to push herself up onto shaky arms.

She laughs bitterly and rolls her eyes. "Yeah, because that's what sisters are supposed to do." She swings her legs off the bed and stands up, glaring at you over her shoulder as she heads towards the door. "Don't worry," she says sarcastically, "I won't tell anyone about this little... arrangement we have going on here." With one last disgusted look in your direction, she leaves the room, slamming the door behind her.

The next morning, Kasia woke up feeling like she'd been hit by a truck. Her whole body ached, sore in places she didn't even know could be sore. She groaned softly as she rolled out of bed, stumbling into her bathroom for some much-needed pain relief.

As she stood under the shower, letting the hot water cascade down her aching muscles, memories of the previous day's events came flooding back. The way Александр Царьков had dominated her so completely, using his size and strength to make her submit against her will...

Your sudden appearance startles me, and I let out a little shriek as I spin around to face you, water cascading off my body. A-alexander! What are you doing here?! My cheeks flush bright red as I realize how vulnerable I must appear, half-naked and dripping wet.

You're supposed to be at school... or work... or somewhere, anywhere other than here!

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