[JerseyVoyeur]

My ex wife grew up in a very open family in that they were nudists. After we were married we had spent time with her parents countless times but there was never a sexual component to the times we were together. During the winter one year my ex had got implants and went from a small B cup to a very full DD. The weather had finally warmed up for the summer to a point you could be comfortable while nude outside, so we invited the inlaws over for a cook out.

While prepping the deck and getting supplies out and the grill going I realized that this would be the first time that the ex's parents would see her new tits bare and for some reason this excited me.

Her parents arrive about 2pm and after putting some side dishes away in the kitchen they stripped down and came out to our deck. We had small talk and basically just chit chatted for a bit. Since our home was on some property we didn't have to be concerned that anyone would be able to see the nudity so it was a very relaxed atmosphere. I had noticed my FIL was taking longer and longer glances at his daughter's new tits. Her mother made the comment that she realized that my ex had went big but she didn't realize that she went THAT big. Her mother complimented my ex that they looked beautiful and asked my FIL if he agreed. He said that they were very pretty,. I got up from the table to flip the meats and had become a very noticeable semi. As we sat and continued to talk I could feel precum leaking from my dick in almost a constant stream as I watched my FIL looking directly at my ex's big tits. My ex got up to get another round of drinks. As she put them in front of each of us I saw her dad look up at her and say "I'm so sorry." He had become very hard as we were all talking. My ex said not to worry about it. Her mother said that if either or both of us were uncomfortable that we could all dress and finish the evening up that way. My ex said "No way. It's natural and it isn't offending anyone. Besides if they can get that reaction from my own dad then I feel like we got our monies worth." Seeing that nobody was offended I relaxed a bit and allowed my cock to grow to full hardness. My MIL, who was sitting in the chair next to me around the table said she wanted me to know that I had been "blessed" and that it was nice to look at.

After dinner and numerous drinks, my MIL started openly asking questions about my ex's augmentation. She eventually asked if she had any loss of sensation. My ex explained that her nipples weren't numb but did feel a little different. As she explained this she started to lightly rub her left nipple. As she did this her dad started to suddenly breathe hard and said "I'm so sorry. I'm about to climax." My ex and I were shocked because he had not been touching his dick in any way. My ex looked at him and said "that's ok. Just let it happen. It won't bother me." He grabbed the arm rest of his patio chair and started to cum with both my MIL and my ex watching intently as he was grunting and cum continued to flow from him. Once he was done I felt like I was going to explode so I wrapped my hand around my cock and started shooting long streams after only 2 or 3 strokes.

Afterwards it was surprisingly relaxed and normal feeling. And this opened the door to plenty of fun cook outs for that summer.