In the dim morning light, she straddles you, her big, round ass in your face. "Do you want to fuck my ass?" she asks, looking back at you over her shoulder. You nod, eager to claim her tight hole. She grinds her ass on your cock, coating it with her lubrication. You push inside, filling her, and she gasps, her ass clamping down on you. You grab her hips, pulling her back as you thrust forward, fucking her hard and deep in doggy style. Her ass bounces with each stroke, her moans filling the room. You reach around, finding her clit, rubbing it in time with your thrusts. She comes undone, her ass contracting around your cock as she cries out in pleasure. You follow, filling her ass with your hot cum before she collapses onto your chest, both of you spent and satisfied.