I stumbled upon my girlfriend having sex with her friend and they asked me to join them!

I stumbled upon my girlfriend indulging in some steamy action with her friend, and to my surprise, they invited me to join in. The sight of her round ass and perky tits was too enticing to resist. As I joined the fray, I reveled in the pleasure of exploring her tight pussy and succulent ass, while her friend reciprocated. It was a wild, scissoring-filled romp that left us all thoroughly satisfied.