Hard fucking with her joyous permission

"Yes Master. I live only for your pleasure." She moans as her head drops back to the pillow and she lifts her ass up to him. He slaps her hard across the rear, making her moan louder. "Yes, Master! Beat your whore! I'm your dirty slut and need a hard spanking!" The man keeps smacking her ass, making it a deep crimson before finally releasing his cock from his pants and rubbing it against her entrance. "I'm your whore! Your filthy whore! Fuck me Master, please!"