Where it happened: shower
She and I were only 10 or 11 at the time. When she and her family visited us, they always put her in my room and we slept in the same bed, with a “Dutch Wife” pillow between us. One day, after going to the beach, we were both taking a shower in an outdoor shower room when I suddenly noticed her sex for the first time. It was incredible how seeing her naked changed everything! I was also naked, of course, and we just stood there looking at each other for what seemed a long time. I must have had an erection (my first!), because she giggled and broke the ice by asking me whether I was OK. I didn’t know what to say, but she provided an answer by taking my hard dick in her hand and offering to make it “all well” again. That sounded reasonable to me, so we sat down in the shower on a towel and proceeded to rub our bodies together for the first time. It was a moment I can never forget, both for the eroticism and the pure joy it gave me, and I hope her as well. I didn’t ejaculate then, but that night in bed I couldn’t resist the temptation to pull her into me and rub real hard this time, with the obvious result! She said she liked “playing Doctor and nurse” and would like to do it again her next visit. We became even better friends (with the same results) as her visits continued over the years, and when she visited the last time after her graduation from high school (by which time we had separate rooms!), she told me she was no longer a virgin and planned to marry a guy back home, but she wanted to fuck with me one time for old times’ sake. It was then that I regretted my forebearance over the years but decided “What the Hell, why not?”. We fucked the night away and said goodbye, putting an end to our relationship. She was a pretty good nurse.