My mature stepmom rewards me for my academic success with a steamy sexual encounter

I've been working my ass off to maintain straight As, and when I came home to find my stepmom waiting for me, I knew she had a little surprise in store. She's been teasing me for weeks, dropping hints about what she'd do if I got straight As. I didn't think she was serious, but when she finally revealed her plan, I was in for a shock. She's a total MILF, with a tight body and a big, juicy ass that she wasn't shy about showing off. She made me eat her out, and then she took me deep inside her. It was the hottest, most intense sex I've ever had. I've always had a thing for my stepmom, and now I know she feels the same way. She's not just a hot MILF, she's a total slut, and I can't wait to see her again.