The next item was a drop-down menu. The default was human but there were things like canine, feline, and equestrian.
The next thing was a checkbox, it was unchecked. Clicking on it, a foreskin appeared on his cock. Not used to the alien look, he unchecked it. The next item was also a check box, and checking it didn't seem to do anything, but reading the label gave it away. The checkbox was labeled 'dexterous.' Jacob willed his penis to bend upwards, and it did. 'That's neat!' Jacob thought.
The next box was a drop down menu set to 1. Clicking on 5 experimentaly, his groin got crouded as four new penis sprouted around his original one, each the same size of 2 feet by six inches. Jacob liked it but thought it was a bit much, so he set it to 3.
Moving onto the testicles, there weren't as many options. There were bars for size and capacity, as well as a drop down menu for number set at 2. Startingg with size, he made his testicles a little more proportionate with his penises, about 8 inches in diameter. For capacity, he slid the bar so that it was at 3 gallons. For the drop down menu, he selected 6, and four new balls grew beside his other ones. A button that he had not seen before caught his attention and he clicked on it. A rough rendering of his groin appeared, with the title 'relocate.' Testing, Jacob clicked on two of the balls and dragged them so they were lower on his groin. The real balls followed suit. Doing the same with the other side, he moved on.
Moving to a sub-tab called fetishes, he saw a variety of strange options. One of which that caught his attention was the 'dick nipples.' Turning it on, he saw his nipples lengthen and widen, then the tips form the heads of penises. Most of the settings for these and regular penises were the same. Jacob adjusted the length so that they just brushed the floor. The pleasurable feelings were making his dicknipples harden, and they extended to 4 feet long. 'Crap!' Jacob thought and deactivated the dicknipples.