But you don't stop, oh no, hearing the broken moans only spur you on, pounding into them harder and harder until you hear that final embarrassed squeak leave their lips as the first spurt comes out

They try so hard to stop, their muscles tightening and fluttering as much as they can but it's not enough when you're hammering into them mercilessly, small spurts turning into a stream, and a stream turning to a gush as they moan and finally relieve all that pent up pressure

They're so lost in the relief that they don't realize how close they are, their hips bucking back onto you further until suddenly they're cumming around you, the climax hitting them like a ton of bricks. You follow suit soon after, stilling your hips and burying yourself deep inside them, filling them up nice and full