As their father commands them to remain still, the siblings succumb to their carnal desires. Michelle, her breath hitching, guides her brother's throbbing cock to her entrance, feeling its thickness stretch her tight virgin pussy. She sinks down, taking him in inch by inch, her hips undulating as she grinds against him. Her brother, his hands gripping her ass, meets her thrusts, his cock gliding in and out of her wet heat. Their bodies slap together, the sound echoing in the confined space, as they chase their release. They climax simultaneously, their bodies convulsing, their cries of ecstasy swallowed by the closet's dim light.