ACTION, Man grips her hips and relentlessly thrusts his cock deep into her ass, pulling out and slamming back in hard and fast. Her legs shake and tremble, body jolts forward, her boobs bounce, mouth open in a shocked moan. TIMELINE, (At 00), deep thrust, (at 00:2), pulls out and slams in, (at 00:4), pace increases, (at 00:5), her legs shake harder. CAMERA, Slow pan following her shaking legs and the penetration, close-up from behind, dim lighting, one continuous take, hyper-realistic.