My first orgasm happened when I was nine years old and it was a complete accident.
One day, I was at my parents' house. My sister and her friend were over and my parents had left. I was sitting in the basement watching TV on a couch with Susan, my sister's friend. I don't know where my sister had gone but I didn't see her at all.
Susan was twelve years old and was sitting on the couch right next to me. As we were watching, Susan asked, 'Have you ever, like, masturbated before, like grabbed your penis?'
I didn't know what to say, now as I look back. I knew she was just horny and wanted to see an innocent boy's penis.
I responded, 'No,' and I thought we would continue watching TV.
NOPE! Susan turned the TV off and asked, 'Do you want me to show you?'
All this talk about penises and masturbating got my penis to 50% hardness, so I just said, 'Sure!'
Susan jumped on top of me and started moving her hand down to my now 100%-hard penis. I didn't know this was going to happen so I said, 'Stop!' but Susan was much bigger than I and continued.
Suddenly as her hand was over my hardon, I began to feel something build inside of me. I didn't know what it was but I really wanted her to stop so I finally pushed her off me and left the room.
That night, I wanted to see what exactly was building inside of me. I ate dinner quickly and went straight to my bedroom. I had no lock on the door but I didn't care. I slowly undressed myself completely. I went to my bed and began to stoke my penis as I laid on my back with my knees up. My penis became hard so I began to stroke it harder and faster. I didn't know what was happening but I did anything that felt good. I began to open and close my knees which would squeeze my balls together. My hand became a blur as I jacked my dick off so fast, and for the second time that day, I felt something build up in me.
With my right hand I jacked off, as my left hand moved up to my now hard nipples to play with them. I didn't even want to mess with my glans head; it was already too sensitive.
I began to moan a little, but tried not to let my parents hear. I started to jack my dick off with both hands and slowly slid one of my hands down to my balls to play with them. Now I was ready to see what this feeling in me really was.
With my right hand doing the pump action, I moved my left hand from my balls to the area between my balls and my anus, which I later found out was called the perineum. I felt a small bulge in my skin in that area which was my now bulging prostate. I pushed down on it hard and this got me over the hill.
It felt like I was flying or my nuts had rushed up to my lungs. My penis began to contract and flex as I let out a huge moan which I'm sure my parents heard. When my penis stopped flexing I noticed just a little white drop of liquid on the tip. At this time, I was not old enough to ejaculate semen but I didn't care.
I began to stroke my penis again when suddenly the door opened and my mom came in and saw me lying naked on my bed. She asked what the loud moan was and what I was doing naked. I made up a bull shit story that it was hot so I decided to go 'commando' and that I moaned 'cause I had a nightmare. She left the room, probably with a smile on her face 'cause she probably knew I had just masturbated. Since then, I have applied lotion, objects, and female friends to help me have a good time.