I found a cubicle with a spy hole that gave a wide view of the next changing room. It was a voyeurs dream! A woman in her late 40s entered wearing a b...lack one piece swimsuit. She pulled down the top exposing her large dangling breasts and long erect nipples. Easing her swimsuit further I soon had a view of her slightly rounded belly, followed by her thick black untrimmed pubic hair. I watched her gently drying between her legs before she pulled on her white panties. She then attended to her. Especially when their breasts were on display. I tried not to stare but there was like a magnet drawing me to watch them. I found myself drooling as their breasts big or small jiggled about. My breathing quickened and grew heavier as I got more sexually aroused. I felt a movement in my lap so I glanced down and stared horrified as a bulge had emerged. I quickly covered it up with my hands. I hadn't realised that I would get an erection when I was turned on.The gym teacher, Mrs Andrews, a forty. The dress had been thin, hardly there at all, but once itwas gone Ginny missed it's warmth. She knew however, that she would soon forget about the dress completely. Harrymoved forward and pressed himself against Ginny, letting her feel the affect she was having on him.There was a moment, when neither of them moved. Both just resting against each other, relaxing. She breathed in hisscent, and then stared up at him. Harry grinned back at her, his eyes darkened slightly with need. Fingers creeping. She looked at me with wet eyes as if she were just moments away from crying. Then I did something I never thought I would ever do, I kissed my sister. Not just a peck on the cheek I'm talking on the lips, tongue in her mouth. What surprised me was that she returned the kiss.I broke the kiss and began to appologize profusely. My sister got the most wicked smile I'd seen on her face in a long time and said, "You don't know how long I've waited and wanted to do that." Are you saying what I think.