I'm not sure what to do about my step sister. She's always trying to seduce me with her sexual offers, saying things like "We're not really related, right?" or "If we were, wouldn't it be okay for us to fuck?" It's definitely a fucked up family dynamic, but I can't deny that her cute face and tight pussy are pretty tempting. I've been trying to resist, but it's getting harder and harder. I don't want to break the rules, but I also don't want to miss out on the hot action. So, I finally gave in and let her give me a sloppy blowjob. It was everything I'd been dreaming of, and I couldn't help but fuck her hard and deep. It's not the first time we've gotten naughty together, but it's definitely one of the most intense times. I hope we can keep this our little secret, because if my brother found out, I don't know what he'd do.