Last weekend I had to go to an adventure park with my younger sister Ellen and grandparents and it was sooo boring until late in the afternoon. Ellen wanted to go back on this ride called the honey swing which was a load of seats hanging off a thing that went round. My grandparents needed their cup of tea so I had to go with my sister. Off we went, only a few of us and as this thing went round it would go up and down and the thing to do was try and touch the floor with your feet as it went down. Ellen tried but couldn't and I just had to beat her so as it came down I scooted forward and scraped my feet on the ground. To stop us sliding out of the seat there was a vertical bar between our legs and to reach the floor I had to stretch forward which pushed the bar right between my legs and into my crotch.
Instantly I felt a twinge of pleasure and now realised why the girls including my sister liked it so much, as I looked at her although she couldn't reach the floor she had the bar jammed right against her and her thighs squeezed around it. So we both sat there and every time the swing went down we would scoot forward pushing against the bar and soon my pussy was eating my wet knickers and jeans, I laughed with my sister watching her thrusting her crotch against the bar and enjoying the rub. I didn't get an orgasm but it was really tingly and this opened my eyes to a whole new world of fun at this boring place, I could spend most of the day pre orgasm getting a thrill with different things.
The next time we heard our grandparents were visiting we asked to go to the park again and I felt my vagina moisten at the thought. This time it was really hot and we took our swimsuits so we could play in the water park. We spent hours letting various water jets hit our crotches and excite our pussies beneath our tight fitting swimsuits. There were water jet guns and we both secretly fired the burst of water right at our crotches. After, we changed and ran to the honey swing, pressing ourselves hard into the metal bars to continue getting a rub. That summer was so fun.