Jake looked down and noticed that even though his balls were about average size, they were tiny in comparison to his massive new member. He searched the app and found a button with the label, "proportion", with a question mark beside it. He clicked the question mark and it gave him a description of what the proportion button does. "Brings other relevant parts to the corrected proportion to match adjusted size". Jake took this to mean that it would increase the size of his balls to match his cock.
As it turned out, he was right. As soon as he pressed the button he felt a light pressure in his balls, not pain, just pressure. He looked down and saw his balls starting to grow. As they increased in size, the pressure increased. Eventually they stopped at the point where they were in between the size of large eggs and small lemons. They were the biggest balls he'd ever seen, perfect for the biggest dick he'd ever seen. His balls weren't the only thing to change though; his shaft had thickened to match his length. Jake had originally had an average circumference, but now the app said his cock was about seven inches around. Jake was ecstatic! He now had a package that would make most porn stars jealous. As his erection went down he tried to put this underwear and pants back on but discovered that even in it's flaccid state his cock was about eight inches long, and that combined with his massive balls there was simply no way for him to fit into his boxer briefs. So he did the only thing he could do, he stuffed his underwear in his back pocket so nobody would notice and went commando. The thought of being too big to wear underwear turned him on, and his already obvious bulge started to grow in his pants. After spending a couple minutes taking care of his erection,. Jake realized that he had a problem. There was no way he'd make it home without getting hard in a crowded mall, something he very much wanted to avoid. So he searched the app for a solution. He found a menu titled "control" and clicked on it to find several interesting options...