I recently was swimming with my younger sister. I couldn’t help but notice that she was wearing a swimsuit that didn’t cover her ass. I told her she should go on my shoulders and I snuck a peek at her ass. I did that a couple more times before I had a a good idea. I told her we should play this game called alligator where you grab onto the other person and they carry you around. So I had her grab onto me and I swam around. Then I said it was her turn and I grabbed her and she swam around and I was super close to her. Then I said hey, what if I kick to to help. I said this because it would give me a good excuse. Once I grabbed onto her I started “kicking” which was really just an excuse to hump her. I hope she didn’t feel my dick but I was hard as a rock. I was planning on humping her until I came but then my sibling got into the pool with us so I had to stop. Once we got out of the pool I took pictures of her then jerked off to them later.
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