Boards - confessions - We had too much stuff & too many people with us, so my little sister sat on my lap in the back seat

@confessions

03 Apr 2025 6:01PM

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We had too much stuff & too many people with us, so my little sister sat on my lap in the back seat of our family car after a trip to the beach. We both had only our bathing suits on and it was a bumpy ride most of the way. I got hard and came in my bathing suit underneath her soft bikini butt. She definitely knew what was happening, but we haven't talked about it. I just wonder if my mom or aunt in the front seat noticed