Unexpectedly, we hear a ding! and realize we're stopping on the 5th floor. I quickly turn around and stand in front of him to hide his erection. He ...raps his arms around me and puts an innocent smile on his face to avoid detection. Flustered and encumbered with a baby, the parents get on with their stroller and press the button to go back down to the 1st floor. As we're going down, I discretely grind my hips in circles against his arousal. Knowing that they could turn around any moment and. There was a sex scene showing. My heart started to pound. I sensed that I was where I shouldn't be. I knelt down and sneaked to the living room door. I could see Paul on the sofa. Well his head and bare shoulders. I moved in just a little more.I could see Paul's bare knees and the bottom half of his legs. He was moaning softly.I think he's having a wank.If I could just move in a tiny bit more.Oh..... He is having a wank.What's more, he's about to come.With a final moan and an impressively quick. I just stared at them, stared at what was between their legs. Their cocks just sort of swayed as they walked towards me and it mesmerized me. Once they got closer they looked ME over too, especially between my legs. I was wet and they knew it, they could SEE it, and I didn't try to hide it. It just tingled down there, knowing that they were looking at me there. And that is not all. Their cocks were twitching and growing.To make a long story short, that was my first time. What I mean is,. My Mother always fended off questions regarding, what my dad was exactly working on. She always used to answer my questions in a pattern of explaining, why I don't neccessarily need to know. "You know, your father is an successfull engineer, working for the U.S. Government, we don't need to know the details. We should be proud that he is so successfull and support him", and so on. Of course, I remained interested in what he was working on, but after some time I stopped trying to find out. The.