Stepsister's cooking arouses me to masturbate and secretly fuck her

I've always been smitten by my stepsister. She's got the perfect curves, and I can't help but fantasize about her luscious ass and perky tits. Every time she cooks, the scent of her arouses me, making my cock throb with desire. I can't resist the urge to sneak into the kitchen and watch her from behind, her tight ass-fitting jeans leaving little to the imagination. As I stroke my hard cock, I can't help but imagine sliding my throbbing member into her juicy ass. The thought sends waves of pleasure coursing through my body. But the real pleasure comes when she catches me, her eyes wide with surprise. And before I know it, we're entwined in a passionate embrace, our bodies moving in rhythm. The taste of her sweet nectar, the feel of her tight ass around my throbbing cock, it's enough to make me cum with a roar. And as we part, we share a knowing smile, our secret locked away in the depths of our desires.