With a soft click, the closet door shuts, sealing Michelle and her brother in a cramped, dark world of their own. The room is filled with the musky aroma of their bodies, their breaths intermingling in the confined space. Michelle, her heart racing, watches as her brother's cock begins to swell, tenting his pants. She swallows hard, her pussy clenching as she pictures taking that thick, hard cock into her mouth, her cunt, feeling it stretch her, fill her, as they give in to the primal needs that transcend their familial bonds.