Silver-haired granny in glasses and stockings pushes a younger guy onto the couch, legs wrapping tight around his waist. She rides him slow at first, then picks up speed, her heavy tits swaying with each roll of her hips. Flips to her knees, ass in the air, taking every thrust until his balls slap against her. Switches back to cowgirl, grinding down hard, her glasses slipping as her breath comes in sharp gasps. Ends with her riding his face, fingers tangled in his hair, moaning as she rides out the last waves of pleasure.