OK. We'd been swinging with Jack and Kylie for some time, and my wife Angela had developed a very tender, loving relationship with Kylie as a result of it, even going so far as to referring to Kylie as her "girlfriend" in a social situation, all while giving me a wink and a nod. I mentioned earlier (more than once, actually) that, in addition to Jack and Angela having hooked up on their own during Jack's lunch hour, that Kylie and I had secretly stolen away to the public restroom before one of our softball games. Finally, the story can be told.
Jack and I had warmed up in the bullpen, throwing softballs furiously back and forth, getting ready to play. It was an extremely hot August evening, and Kylie and Angela sat chatting with the other wives in the stands, waiting for the game to start. Kylie stood up and headed for the ladies room, and I saw my chance. I waved Jack off just as he was ready to launch another fireball at me. "I'm good," I said, turning and trotting off the field toward the restrooms for my usual pre-game piss.
I had timed it perfectly, for just as I was entering the men's room, Kylie was emerging from the ladies'. We both paused, and I gave her the most subtle "come on" motion I could, leading her into the men's room. I pushed through the door, not expecting her to follow. But as I approached the urinal, the door opened and closed behind me, and soon another hand reached around from behind me and grabbed my dick. Kylie pressed hard up against me, kissing the back of my neck while stroking my stiff cock.
Now, the restrooms at the ball field are disgusting, extremely hot and humid, but seemed the apt setting for this particular rendezvous. I pressed both hands to the wall above the urinal, arched my back and let Kylie do her handiwork from behind me. I would stay that way until she grabbed me by the shoulders, and whipped me around to face her. Instantly she was squatting down in front of me, and taking my long, throbbing cock all the way into her mouth. I don't remember much else, it was so intense. She had one hand grasping the base of my dick, the other pulling on my balls until I just about burst. But just before I could unload my cum, she stopped, stood up, dropped her too-short shorts and turned her back to me, grabbing the sink and bending over, offering her sweet ass to me.