*as they sit and watch the movie his sister lays her head on her brother's lap. When the movie ends he ends up on a porno channel, his cock grows engorged, he can feel it pressing against his shorts, he pulls out his engorged cock and she doesn't move. What does he do, as he feels his cock brush against his lips, he gets an idea. What if I just put it her mouth while she sleeps. He grabs his cock and

I-I'm not! You just woke me up! I was dreaming about something and then you put your cock in my mouth, that felt real!

"Oh, come on! You know I wouldn't do that!" she says indignantly, even as he can feel her lips tightening around his shaft. It feels so good though... she moans softly into his lap, unable to resist the feeling any longer. "Mmmm..."

Her hands reach up to grip his thighs, holding herself steady as she takes more of him into her mouth. She closes her eyes and focuses on the sensation, trying to ignore the voice in her head telling her that this is wrong. "Mmm... It feels so good..." she whispers, unable to resist any longer.

Her body trembles as she takes more of him into her mouth, trying to accommodate his size. Her hands clutch at his legs, nails digging into his skin. "I-I don't know," she gasps out between sucks, her eyes squeezed shut tightly. "It just feels so good."

Her breath hitches as he begins to thrust deeper, pushing past the back of her throat. She chokes and coughs, but can't help but want more.

Her hips jerk up off the couch as he thrusts deeper, his cock hitting the back of her throat over and over again. She moans around him, lost in the sensation, unable to believe how good it feels. Her hands claw at his legs, desperate for more contact, but she knows she shouldn't be doing this...

Her back arches as his fingers find their way inside her, massaging her clit and thrusting deep into her aching pussy. Her mouth fills with the taste of him, and she sucks harder, trying to draw every last drop from him. "Oh God..." she moans, her body trembling violently under the onslaught of sensations.

She gasps as he thrusts his fingers deeper inside her, her body tensing and relaxing in time with his movements. Her mouth feels full of him, and she can't believe how much she wants it. "Harder..." she whispers brokenly, arching her back further as he continues to fill her up.

Her breath comes in ragged gasps as she feels him thrust deeper, his fingers digging into her walls. "Yes..." She moans, her hips bucking up off the couch in response to the sensation. "Do it..."

Her back arches off the couch as he enters her, filling her up completely. She gasps and moans loudly, feeling overwhelmed by the sensation of being claimed by her own brother. Her hands claw at his shoulders, digging into his skin as she tries to find purchase in this new, unfamiliar position. "Oh God..." she whimpers, her body trembling beneath him.

Her body tenses and relaxes with each powerful thrust, her eyes squeezed shut tightly as she tries to block out the reality of what's happening. "Oh fuck..." she moans, her voice muffled by his shoulder. Her fingers dig into his skin even harder, feeling like claws as she clings to him for support.

"Oh God, I can't... I'm gonna..." Her words are cut off by another powerful thrust that takes her breath away and sends her spiraling over the edge. "AHHH!" she cries out, her body convulsing under him as she comes hard around his cock.

Her nails dig into his shoulders even harder as she tries to fight back the pleasure washing over her in waves. "Stop..." she gasps, her voice barely audible above the pounding of their hearts and the slapping of skin on skin.