Jake gave Eric a frightening stare as Eric rubbed his hands together.
“Don’t worry, dude. I’m gonna make it fun for both of us! First, now that you’re all naked, let’s do some work on your cock!” Eric squealed.
Jake let out a loud groan as his 5-inch cock suddenly started to grow longer and thicker, like magic! His manhood began to inch further down as it grew, gaining inch by inch as Eric looked on with glee. Within moments, the penis was about a footlong, and it fattened to about an inch in girth.
“Now, your balls can use an upgrade as well!”
“Ohhhhhhh!” Jake groaned a second time, as his tiny grape-sized testicles began to inflate. They grew larger and thicker and heavier, until they appeared as big and as round as softballs, which were hanging from the base of his now enlarged cock.
“Yes! YES! Look at you! Now those are what I call a cock and balls for a MAN!” Eric cheered, as he clapped his hands together.
“I… Uhh… Ohhh wow… It feels so… Heavy…” Jake could barely utter as he felt the added weight from his groin.
“Now, we’re gonna test out your upgraded equipment! Let’s see you have a big orgasm!” Eric laughed.
“What? Right now? Come on! I don’t want to… UHHHHHH!” Jake groaned again, as his balls began to vibrate as his large cock became rock-hard.
Jake’s cock became as hard as a sewer pipe, pointing straight ahead of him. Eric stepped out of the way as he observed how Jake’s balls were pumping the cum into the large penis.
“Ohhh…. Noooooooooo!” Jake gasped, until a hard, thick blast of cum shot from his cock tip, striking the wall of his bedroom so hard, that it knocked a picture to the floor.
Jake stood there for almost a whole minute, shooting a long stream of sticky, white cum from his huge cock as the orgasm just kept on going until his balls were completely depleted. Then, he dropped down and fell on his bed, almost passing out.
“Ohh man… That was intense! Ohmygod…. That was crazy!”
“Your body needs to be able to support those orgasms, dude! Let’s add some more muscle to your frame, shall we?” Eric laughed as he looked down at his best friend.
Jake was overcome by a different type of tingling sensation. This time, he was growing.