My step-son and I were out at the pool bar and one of my daughters was there. My step-son and I had discussed what he wanted for his birthday which was today and he said he wanted to get laid. The only problem was the only girl there was his little step-sister, my step-daughter! I asked her what she thought about getting naked with us and while she was very shy about it, she said she would strip if we did the same so off went everyones clothes! It didn't take long for my step-son and I to get hard on's and we are both nearly 10 inches and the was amazed how our cocks looked just alike! She got... Show more