I'm tired of boys my age, so immature. I get excited by the thought of being with a stable older man. Your wife hired me to sit, I bet she never dreamed that I was your secret fantasy type. I've caught you checking out my curves when her back is turned. I know she's out of town for the weekend so I seize my opportunity. You try to resist, but not very hard. I can see your excited cock right through your pants. I get down on my knees, assuring you that nobody will ever find out about this. I take you in my mouth, what a perfect cock you have. After I slurp all over it for a minute, I need to feel it deep in my pussy. You mount me from behind..my thick thighs and fat ass feel so much better than your wife's. You flip me over so you can watch my big natural tits bounce while you pound my pussy. I moan seductively as your shoot a thick creamy load deep inside of me. You're definitely keeping me around as your regular sitter.