Incestuous siblings' steamy self-tickle ends in sibling fuck

Bored and horny, Michelle and her stepbrother find themselves alone and tempted. Michelle starts touching herself, her moans echoing through the house. Her stepbrother, overhearing, joins in, jerking off to the sound of her pleasure. Caught in the act, they argue, but later, they decide to explore their mutual desire. Naked, Michelle takes in her stepbrother's thick, straight cock, fantasizing about feeling it inside her tight pussy. Their encounter heats up, but just as they're about to go all the way, someone enters, forcing them to stop abruptly.

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