My wife loves being looked at and showing off, so we always go to nude beaches. One time, when we were at the seaside and then heading back to the hotel in the evening, we took a short walk and it was already a little dark. We walked through the park and sat on a bench to rest. While we were sitting there, we started kissing, hugging, and so on. We both got aroused, and my wife said she wanted to cum. I looked around; no one was around, so she sat down on the bench and spread her legs wide. She wasn't wearing panties; she never puts them on after the beach. At that moment, I sat in front of her and began licking her stunning lips. She threw her head back and moaned softly with pleasure, and I pressed my face against her pussy and, blinded by everything around me, gave her pleasure. After a few minutes, my wife was dripping wet and her soft lips began to tighten. I like licking her pussy and I like feeling her cum, so I also let my guard down, and at that moment we heard some man walking next to us. The picture is so-so: a half-naked woman on a bench with her legs wide apart, and between her legs a man with an erect penis, jerking his penis with one hand, licking her pussy... When he passed by us, my wife only looked at him, but didn't even move her legs a bit, and I, so surprised, didn't even turn in his direction, but kept my face between her legs. When this man passed, I think he was pleasantly surprised, my wife got even more excited and after a few seconds she came violently. Having caught her breath a little, she stood up, took my hand and pulled me away from the path into the park. We sat right there and started fucking. This situation turned us both on, and I also quickly felt myself cumming, pulled my penis out of my wife's pussy and put it in her mouth. She brought me to orgasm instantly and happily swallowed all the sperm. We often have walks like this in the summer.