Bedroom walls are thin but no one cares. She’s been doing this since before he was born. Starts slow—vibrator pressed hard against swollen lips, hips rolling like she’s riding an invisible cock. Then he flips her onto all fours, hands gripping those saggy tits as he buries himself deep. Ass jiggles with every thrust, stockings slipping down thighs. When she turns over and straddles him face-to-face, the mattress groans under their weight—her nails digging into his back like claws. Cum shoots across that heavy chest just as the vibrator hums louder between her legs.