My wife's MILF desires taboo intimacy

My wife has always had a thing for mature women, specifically her best friend's mother. I've caught her fantasizing about them and it turns me on. One day, she finally acted on her desires and seduced her friend's grandmother. The old blonde was more than willing to help her quench her thirst. As they undressed each other, she eagerly devoured the grandmother's hairy beaver, leaving me in awe. Meanwhile, I got to enjoy the sight of my wife getting fucked by the older woman. It was a wild and taboo experience that left us all satisfied. Afterwards, we agreed to keep it a secret and continue our lives as usual. But the taste of forbidden fruit was too good to resist, and we found ourselves craving more. We continued our secret rendezvous, always making sure to be careful and keep our desires hidden.