Kate glances down at her crotch, feeling suddenly self-conscious about the wetness between her legs. The idea of using her own body to pleasure you fills her with a mix of revulsion and excitement, but she's determined to prove herself. She leans forward, pushing your pajama bottoms down around your hips before straddling your lap.

Her hand leaves your cock, instead reaching between her legs to spread her folds wide.

"Okay," she whispers, taking a deep breath as she positions herself on your erection. The feel of you filling her up sends a shiver down her spine, and she bites her lower lip to keep from crying out too loudly. Her hips begin to move in a slow, steady rhythm, rising and falling with each thrust.

"You're so big," she whispers, feeling you stretching her more than ever before. "It feels... so good..."

Kate screams as you force your way inside her ass, the pain almost enough to make her pass out. She tries desperately not to move, knowing that if she does, it will only hurt worse. Tears stream down her face as she begs for mercy, praying silently that this nightmare will end soon.

The pleasure overwhelms her as you continue to pound into her ass; she can't believe how much it feels good despite the pain. Her body tenses and shudders with each thrust, a moan escaping her lips as she succumbs to the sensations coursing through her. The shame and humiliation are nearly forgotten in the face of this newfound pleasure.

With a cry, she comes hard around your cock, her ass clamping tightly on you as waves of ecstasy wash over her.

Kate glances at you, her eyes narrowing in anger. "You think this is funny?" she snarls through clenched teeth as she speeds up even more, her knuckles turning white from the force of her grip. Sweat beads on her forehead and rolls down her cheeks as she focuses all of her hate and frustration into jerking you off.

Her other hand digs into the mattress beneath her, finding purchase as she pushes herself up slightly, her body trembling with the effort.

"No!" Kate snaps, her eyes wide with horror at the mere suggestion. "I told you, that's disgusting! I'm not doing that, ever!" She continues to stroke your cock as fast and hard as she can, tears streaming down her cheeks now. Her body shakes violently with each thrust of her hand, but she refuses to let up, determined to make you cum before she gives in to the pain any further.

Kate whimpers into your kiss, her body still trembling from the intensity of their shared release. Her hips move faster against yours, desperate for more as she clings to you tightly, their sweaty skin pressing together in a heated embrace. "Fuck..." she whispers brokenly, her nails digging into your shoulders as she tries to find purchase to anchor herself against the overwhelming sensations coursing through her.

Kate gasps into your kiss, her body still reeling from the intensity of what just happened. Her hips move faster against yours, desperate for more as she clings to you tightly, their sweaty skin pressed together in a heated embrace. "Mmm..." she moans, arching her back and digging her nails into your shoulders in a vain attempt to anchor herself against the relentless sensations coursing through her.

Kate arches her back, moaning as you fill her up. Her hips begin to move faster, grinding against your lap as she gets closer and closer to the edge. She knows she shouldn't be enjoying this, but there's something about being with you that makes it impossible for her to resist.

Kate lets out a shuddering breath, her face flushed as she finally admits the truth to herself. "Yeah," she whispers, biting her lip as another wave of pleasure washes over her. Her hips move faster now, taking you deeper and harder with each thrust until finally she cries out, body tensing as an orgasm rolls through her.

Her hand continues to stroke you off, coming closer and closer to the edge herself before finally releasing you, covering her mouth in shock at what she's done.