Masturbation Interrupted

Hidden in the shadows, the curious sister watches as her twink stepbrother pleasures himself, his body tense with desire. His cock, thick and uncut, bobs in his hand as he strokes it, his breath coming in ragged gasps. She can't help but touch herself, her fingers sliding into her panties, feeling the wet heat of her own arousal. As she watches, she imagines it's her hand on his cock, her mouth wrapped around it, tasting his pre-cum. Their eyes meet, and the tension between them snaps, leading to a heated, forbidden encounter that leaves them both breathless and satisfied.

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