...back up and lowering herself onto his lap. She started to grind her pussy, only covered by her tiny thong, against his thick bulge, all the while moaning sensually in his ear as she leaned against his chest, crushing her huge breasts against him and giving him a prime chance as he slid his hands down and slipped them into her thong before gripping her fleshy arse cheeks in his hands greedily.
This pace continued on; Harry groping her ass while Narcissa ground against his big cock and moaned sexily in his ear. After a few minutes Harry decided to up the ante and gripped her ass cheeks harder before whispering in her ear, "Mmm, I wanna see you bounce on my cock."
Narcissa pulled her head back, still grinding into him and replied throatily, "Ooh baby, you want a preview? To see how I'm going to look when I'm riding you're big cock?" She said, playing the part of a Muggle stripper perfectly.
Harry grinned lecherously, "Yeah babe, I wanna look at how you'll look when I'm fucking you senseless."
Narcissa moaned throatily and obliged him, she immediately began to bounce on his waist, fast and furious; moaning as he gave groped and spanked her plump ass, her big tits bouncing in his face; every time she came up from a bounce on him it looked like they were going to break free from her corset.
Harry moaned loudly and started helping her bounce with his grip on both her arse cheeks, which were now partially red from the span...