Dates back to when I was 13 when these new neighbors moved in next door. Did I ever get a lesson or two!
I was an only child and was brought up in a very innocent atmosphere. Mom and dad didn't tell me anything when it came to the 'birds and bees'. When I was 13, these new neighbors moved in next door. They had two young sons. The oldest son, Billy, was 15 After they got settled in, the parents both went to their jobs leaving the boys home alone. It was summer and no school.
On this one morning, I went to my back yard to set in the sun. I was wearing a halter top and shorts. Next thing I knew was I was joined by Billy, the older brother, in his back yard. He was in a t shirt and the tight blue shorts. He made his way over next to the fence acting like he was working on it. He stood facing me right close to the fence. I glanced over and couldn't help but notice the big bulge in his shorts. It was obvious that Billy wanted to make sure I couldn't help but see it. I knew enough about boys to know that their 'thing' can get hard, but all I'd ever seen were on little boys. And Billy's wasn't little! It looked enormous to me. I continued to sit and glance over at it and before long he started rubbing himself against the fence, the bulge. I could tell it felt good to him.
Then, Billy headed back into his house. I then saw the blinds in one of the rooms crack open and I could see Billy in the openings of the blind. I could see he was looking at me. I then saw him put his hand on the bulge in his shorts and he was moving his hand on it.
Several days later, I went out to my back yard again hoping to see more. I was very curious with what I had seen so far and wanted to see and learn more. Billy didn't let me down. He appeared at that window again. This time, the blind openings were wider and there were lights on in the room. I kept looking and I then saw he had his dick out, that's what we called it at school, and he had his hand around it. I knew he was jerking off again, I'd heard about this at school. After a few minutes, he stopped and pulled up his shorts. Two days later, I went out again. Billy showed up and had the openings still wider. I could see even more. This went on the rest of the summer. I had learned quite a bit about the birds and bees from Billy that summer. Billy was quite and shy and never did invite me over. I was almost hoping he would had at the time. It was several years later before I got to see and do this first hand on a boy and see the results.