Francis took his already hard dick with both hands and began to stroke it vigorously. As he was pumping it, his big and hairy balls were shaking uncontrollably. Apparently, he was able to get lost in ecstasy completely in a few moments. Something that just a kid with an adult body could do due to his unbalance between body and mind.
And, talking about kids in an adult body, Johnny was just staring at Francis completely shocked. I don't have any idea of what was happening on his mind after all that had happened on him this night, but I saw that his left hand was softly rubbing his own manhood.
I'm not sure if he was doing it on porpuse or it was doing it unconsciously but it was definetely awkward to think that his kid mind was being overwhelmed by hormones that he shouldn't have to feel.
"Oh, Darryl." Francis moaned. "You turned me on so hard!"
Now that I look at him deeply, Francis's big and sweating body was a monstrosity to see; a huge 40 or 50, I don't know, years old man, around 7 feet that and as beefy and hairy as a bear was something that I didn't want to see in my life. I haven't seen my own dad like that neither. Those sweaty hairs that covered his body produced a very strong and manly scent that I had never smelled in my friend before. I wondered if Johnny was feeling the same aversion to him like me, but when I turned my sight to him I realiced that he was stroking his dick more and more intensely.
His big and calloused hands were doing a great job to be his first masturbation, he looked like he had done it for years although his dick obtained the capability to get hard an hour ago.
I'm sure that Johnny never thought that tonight he would be masturbating alongside a man older than his dad in a body two times bigger than his. As a 9 yeara old boy, I bet his dick wasn't bigger than 2 inches long, but his actual junk was easily 5 inches longer and even more when it would be erect. The girth had turned from a small pencil to a beer can in a matter of seconds and I'm forgetting to talk about his testicles.
Those bouncing balls that were attached to him before puberty and now have dropped and are hanging free and wildly under his new banana.
I don't want to admit it but I was a little jealous of him. As a pre teen, my balls were just beggining to drop and now as a baby I have lost all the progress I had. Johnny, on the other hand, was sporting a hanging set of balls twice as big than my preteen ones and as hairy as Francis's ones. He, lucky bastard, in other times would be another dumb jock ready to fuck every night. Not surprise he had a huge libido right now.