Turquoise swimsuit clings tight to her curvy hips, as the brunette mom grips her stepson shaft firmly by the bed near the pool. Fingers wrap around his thickening length while she pumps steady, teasing the swollen head with her thumb in slow circles. He stirs awake, hips bucking up into her skilled handjob grip, veins pulsing under her beach-oiled palm. She leans closer with tousled hair falling forward, speeding up strokes until precum slicks her fingers completely. Stepson groans low as she milks every drop, ropes landing hot on her swimsuit front.