Unbridled Incestuous Urges

A brother and sister, left alone and bored, find themselves drawn to each other's bodies, their curiosity piqued by hormones and proximity. They start by masturbating separately, the sister's fingers delving into her wet slit while her brother strokes his thick cock. Caught in the act, they argue, but the tension quickly shifts to desire. Naked, they explore each other, the sister marveling at her brother's size as he jerks off, until they're interrupted, leaving them breathless and yearning.

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