When I was thirteen, I had a friend named Matt. Matt's parents were not very strict, and he always had some of his dad's porn magazines. Whenever I went over to his house and his parents weren't home, we would look at it. After a few minutes I would get hard, and when I got hard I would rub my hard cock through my pants. Matt always did the same.
One day I went over there and his parents weren't home. After playing games for a while I told him I wanted to look at the magazines. He told me that he had something better.
We went into the family room and he took out a videotape. I don't remember the name but it was a hardcore guy on girl porn. As we watched it I got hard, but this time it was different. The magazines only had pictures of girls, and I had never seen any actual sex before. Since we were sitting next to each other, I noticed that he was hard too. He pulled his pants to his knees and started playing with his throbbing cock. He then looked at me and said, 'It's cool, we can be open.'
I stuck my hand into my pants and played with myself, until a few moments later when he grabbed my hand out of my pants, and stuck his hand down. He started jerking my cock quickly and I started moaning. I pulled my pants down to my knees and let him keep going. Then I grabbed his cock and started feverishly pumping it. This went on for a minute or two and then he grabbed my balls with his other hand, and massaged them, while still jerking me off. I was about to reach over and grab his balls when my hips and pelvis started spasming uncontrollably. My head jerked back and his hand got faster and faster on my dick. As I blew my load all over his hand and my shaft, I kept jerking him off.
I stopped jerking for a moment to wipe some of my cum onto my hand. Fresh with semen, I rubbed my hand all over his dick and slowly worked him up to orgasm. About ten seconds before he exploded all over me, I grabbed his balls with my left hand. He came all over my hands and after he pushed my hand away he licked my fingers clean as I sucked my semen off his.
The two of us had many more such occurances, and I will write about them later.