Secretly watching my friend's significant other undress

As a close friend, it's only natural to be curious about the intimate details of someone's life. So, when I found myself alone in his house, I couldn't resist the temptation to snoop around. I made my way to his room, hoping to catch a glimpse of his significant other. As I peered inside, I was met with a sight that left me breathless. His cougar girlfriend was undressing, revealing her stunning body to me. Her mature beauty was undeniable, and I found myself becoming aroused by the sight. Just as I was about to lose control, I heard his voice behind me. He had caught me in the act, and the tension was palpable. But then, he surprised me. Instead of getting angry, he invited me to join in on the fun. Who could say no to such an offer?.