Wills grinned as he re-read the Chronivac help tutorial. When subject one is being worn, wearer can be designated as subject two, and can be remotely modified by Chronivac. Subject one serves to direct and amplify Chronivac signal.
"Well, well, Jimbo, let's see what I've got to work with. Heh, heh, sorry, Jeff, things are about to get a lot weirder for you," Wills said as he started to type.
Subject Two: Human, Male, Age 19 years 3 months, 14 days, Height 6'3", weight 155 lbs, chest 48", waist 32", penis 5.85" erect...
Wills reviewed his new settings. Jim would be oblivious to any changes, and so would anyone else, except Jeff and Wills. He hit enter.
Jim shifted in his seat on the bus. His half hard penis doubled in length to 7 inches in length. His new erect setting was 11.7" double it's former length. Girth was also increased proportionally. Jeff gagged, moaned, and stretched to accommodate the new meat filling him. He couldn't figure out what was happening. He thought maybe his being worn by Jim was causing it.
"Now Jim, I think we need to get you hard. So, what other changes could facilitate that- hm?" Wills bit his lip, and grinned.