The creaking of the closet door signals the start of a forbidden dance. Sister Michelle and her brother huddle together, their bodies barely clothed, their breaths mingling in the confined space. Michelle's hands are the first to explore, tracing the outline of her brother's cock through his underwear. He responds in kind, his hands cupping her breasts, his thumbs brushing against her nipples. Their bodies press closer, their movements becoming more urgent. Michelle guides her brother's cock to her soaking pussy, gasping as he enters her. They move together, their bodies slapping against each other, their moans muffled by their hands. They come together, their bodies shaking with the intensity of their shared secret.