This is just a short introduction to the story which will happen this evening. I sometimes visit a couple who I met here in SH a few years ago. He loves to watch as his wife has fun with another man, and I have been lucky enough to be one of those men on many occasions. It started with a few meets where we would all have fun, with me taking it in turns with him to make her feel like a wanton woman. K (him) started to really enjoy T's pussy being full of my cum, and sometimes I would pick her up from home, take her in my car to a secret spot and fill her up for him to enjoy after I dropped her home again. Other times we would spend an hour or two together and I would leave before he got home. He always knew we were together and would come home feeling hot and horny and she would be ready for him with a pussy full of my cum. We then started to arrange that we would fuck on webcam so he could watch and wank. I started to really enjoy the sight of him shooting his load on cam whilst watching us, and now I love to slide into her cunt once he has shot his load inside her. I am going over there tonight and we will all play together, although K is unable to get there until a little later, T texted and said we'll just have to start without him. My balls are aching with anticipation and I will update you later... So, here's the UPDATE: I arrived to find T waiting, we opened a bottle of fizz, caught up on some news from the last 7 or 8 months and she looked lovely in her pretty summer dress. K, she said, had just got home and was having a shower, "shall we go up and see him?" We took our glasses and found him drying off and making us feel somewhat overdressed. The funny moment when you stand in a couple's bedroom, he naked, she clothed, and me stripping off! K removed Ts dress, and she and I climbed onto her bed, K decided to upgrade from his beer and go downstairs to get some champagne. I suggested we give him something to think about when he returned and T straddled my face as I lay on my back, and by the time K arrived T was squirming around on my tongue. He loved the sight of this and suddenly an invisible mouth was sucking my cock. I'm not bi really, don't fancy guys, but a hard cock is a beautiful thing and if it's unattended it really doesn't matter who sucks it! After a while, K needed some fun so I suggested he took T from behind whilst I continued to play my tongue over her clit. This was an intimacy which we have approached over a number of meetings, but was extremely sensual. We continued to change around so no one was left out and T was sated by two men giving her their (almost) undivided attention. She wanted my cum and, after an hour or so, I obliged with a good long hard fuck, emptying a not inconsiderable load deep inside her for K to slide in and add to next. We've been meeting around twice a year now for 9 years. It's purely a way of exploring parts of our sexuality which remain dormant normally. We like each other, feel relaxed, but there's no jealousy or frustration or pressure. No one complains that the other didn't call, we just have fun when the opportunity arises. I met them here on SH and it remains the most enduring thing about my membership here.