When I was 13, I lived with my mother and my brother who was quite a bit younger than me, therefore whenever my mother went out with friends she would hire a babysitter. Mainly because she didn't feel I was responsible enough to take care of my brother, which was probably true.
On this night, instead of my mom hiring the same bitchy babysitter, her friend's 17 year old daughter came over. When she rang the doorbell I answered, not at all expecting to see what I did. When I opened the door I saw one of the most gorgeous young women I have ever seen. She had curly, dark burgundy hair that came down just past her shoulders, her ice blue eyes almost made my knees buckle when she looked at me. She wasn't especially tall but she had absolutely fantastic long legs and a perfectly bouncy little ass barely covered by the extremely short shorts she was wearing. Over her huge perky tits she wore a loose spaghetti-string top and when I looked at them, my cock got hard as a rock.
We hung out for a few hours before she sent my brother to bed. When my brother was gone she looked at me.
'Have you had a shower yet?' She asked me.
'No' I said. I didn't really like taking showers back then but she soon caused me to.
'Well tell you what.' She said. 'What if we showered together?' I couldn't believe what I was hearing. I don't even rememeber if I said anything before running to the bathroom.
When she came in I was already naked. She saw my cock and said 'Oh my god I've seen 17 years olds who weren't as big as you.' I had no idea back then how much above average my cock was. I started running the water, but was distracted by this incredible babe four years my senior stripping in my bathroom. She wasn't wearing a bra so when she took off her shirt, her tits fell out, so big and perky with soft little pink nipples right in the middle of them. By the time her shorts and thong were off, my cock was so hard. Her ass was so perfect and her pussy was completely bald.
When we were in the shower, she grabbed my cock and started rubbing, her hands were so soft on my dick. After about 15 minutes she grabbed the bar of soap and lathered up her hand. She proceeded to jack me off with her sudsy hand until I came a river of thick cream all over her face, and all in her georgeous red hair. I let out a moan and buckled to the floor. We spent the rest of the night naked making each other cum.
I've seen her a couple of times since then, but never in the right place to do anything. Still, to this day I think of that beautiful girl whenever I jack off.