A few years ago when I was 15 my parents and I went to the UK for a family vacation. When we were there I found out that there was a health club near the hotel we were staying in. So one evening I went their for something to do. My parents stayed at the hotel. You can go nude in the locker room so I did. Seeing all of the other people naked made me get an erection. So I went to the shower to get rid of it. When I got there another boy about my age was there too with the same problem. So I said do you want to watch as I watch you? He said ok, so we went at it. Then he grabbed my cock and I grabbed his and we both came all over each other. It felt so good to have a person do it to me.