Andy felt a dull heat growing in his groin. He could tell that the yellow stained jockstrap was working. "Uhh. Dudes. My groin is heating up. It feels all funny", Andy said in his now deep and masculine voice, "and its all itchy too!". Will and Tyler smiled. "Give it a little time and you will have big jock rods like us!", Will exclaimed, grabbing both and and Tyler's substantial packages that were barely hidden in their bulging jockstraps. Tyler jumped away "yo bro! Don't touch my dick man!". Will laughed; "just messing around man!". Andy was nervous. Is that how he would act when he was a jock too?
Tyler looked back at Andy. "Now, you got pit fur but your going to need a lot more hair on you!". Tyler whipped his huge cock out, already half hard, and began stroking it. Within seconds he was pounding erect and leaking precum like a faucet. Tyler stopped stroking it and collected the precum in his hands. "Ready to finally get some chest hair bro!", Tyler said as he smeared the precum all over Andy's hairless chest. He paid special attention to the middle of his chest, his nipples, and all over his stomach. There was a whole lot and it was very goopy and musky. "Man, Tyler, that's gross!".
Within seconds, the guys could see thick brown hairs slowly pushing there way through Andy's pores on his torso. More and more hairs grew and they got longer and longer, curling together. Within a few moments Andy had a veritable rug on his chest and stomach. There was so much hair! In some places, like under his belly button and in the center of his chest, you couldn't even see the skin. "Yeah bro! Like jock chest!" Will yelled. Andys mouth fell open. He started rubbing the hair experimentally. He even plucked a few hairs from his chest to make sure they were real. Yup. They were!
Tyler continued collecting his precum. He wiped it all over Andy's legs and arms. Tyler smeared some all over Andy's ass, to which Andy yelled "hey man! I don't want a hairy ass! Not there". Tyler put precum all over it regardless. He turned around and showed his own hair covered ass to Andy; "see dude. All jocks get ass fur. It's a part of growing up dude!". Andy grimaced. He could feel the hairs tickling and itching as they grew all over his butt.
Andy stood there as the hair stopped growing. He now had a thick rug in his stomach and chest, a furry ass, forearms that looked like they belonged on a bear, and a thick jungly coat of leg hair.
"Whoa dudes. I'm so hairy!", Andy mumbled in his deep voice. "I know bro! Just like us!" Will exclaimed, puffing out his hairy chest.
Tyler grinned and pointed at Andy's crotch; "look dude. Your crotch. Here we go!"
Andy looked down. He saw he was hard but his erection was longer than he had ever seen it. It was about 6 inches long. It was very hot and it felt pleasant. He saw that it kept getting longer and longer! It felt so good! Like invisible hands were slowly stretching and pulling his cock longer and longer! He moaned deeply in pleasure. "Yeah dude. Getting pretty big man!" Will said.
He also felt a tingling in his balls. They were getting much bigger and hanging lower and lower in his sac. He could feel them getting heavier and heavier, filling with jock seed.
Finally, his cock stopped growing and the heat and itching died down when he reached 11 inches long. He was amazed at how hard he was. He was tenting the jockstrap obscenely. Andy took the jockstrap off and marvelled at his new groin. He was absolutely huge and very girthy! His monster cock was crisscrossed with new veins. It was dripping precum now, like tyler and will! His balls were also very big and weighty.
Andy also noticed that his groin had practically exploded with hair! It was everywhere. His balls were almost hidden in the kinky wiry forest, and the jungle above his cock was outrageous. Andy also noticed that his groin was exuding a heady masculine musk. "Stinky" is in fact a good name, andy thought with a smirk.
"Whoa dude. That is one good jock cock!" Tyler said and slapped him on the back. "Yeah dude" Will exclaimed.
"Alright Andy, one more change and then your a jock!", Tyler said....