Everyone's home for the university vacation, and I think they're all out of the house at the beach, but just as I'm getting dressed for the day, the friend Michael's brought home from uni with him walks into my room by mistake. I'm embarrassed but he quickly reassures me that he thinks I'm very hot. It's so nice to be appreciated, and I soon realise he really means it - he's got a massive hard on! Before I even know what I'm doing, I'm stripping off my lingerie and touching his wonderful hard cock. I know we MUSTN'T do anything, but somehow, it's impossible to resist, and we're soon fucking on my marital bed! OMG! But it feels soooo heavenly, I can't bring myself to regret it!