My stepmother's generosity leads to a forbidden encounter

My stepmother has always been incredibly generous with me, and I've always been grateful for her support. But recently, our relationship has taken a naughty turn. She's been dropping hints, suggesting that I should show her just how much I appreciate her by giving her a little something extra. Her big, luscious ass has always been a temptation, and now it's even more irresistible. When she comes over, I can't help but be a little naughty. I find myself lost in the moment, my hands exploring her curves, her lips meeting mine in a passionate kiss. The forbidden thrill of it all is too much to resist. I'm not just her stepson, I'm a man with desires of my own. And as I unzip her dress, revealing her ample bosom, I know exactly what I want. I take her in my mouth, savoring every inch of her, before taking her right there on the couch. The pleasure is overwhelming, and as she rides me, her body quivering with pleasure, I know this is a secret I can't share with anyone.