Bed creaks under their weight. Brunette in yellow dress sprawls across white sheets, tits bare and bouncing while he grips her thighs — total accident, thinks she's the wife but rams her pussy anyway. She gasps, mouth wide, one leg hooked high as his cock stretches her open. Fingers dig into her hips. Dress bunched at the waist, navel piercing glints — no stopping now. He flips her slightly, hand on her ass, thrusting steady. Bedroom walls close in, door half-open. Her face twists in shock turning hungry. Pinned down, she takes every inch — raw mixup gone wild.