Jay though only he could have the biggest cock. But he didn't want to just shrink Sean's cock. No that would be boring. Instead he would just give Sean a female reproductive system. That would be more interesting. And more fun. Jay saw the sex option on the chronivac and scrolled down to the penis tab. He quickly changed it to vagina and clicked apply. But before he did that he made it so awareness would be on so Sean could remember his cock. He also changed Sean's wardrobe so he would have a full set of panties, thongs, tampons, and even vibrators and dildos and would know how to use them all. This would be fun to watch. He saw as Sean's massive cock shrunk away inside himself. His balls made a squeaky pop as they went inside him. For a moment Sean was gender less. Just a bare patch of skin were his genitals used to be. Slowly Jay could see a slit start to appear in between Sean's legs. Soon a new clit grew for Sean and he had a fully functioning vagina with ovaries and all. Sean was now officially a woman and could bear children but still had the body of a man. Jay heard Sean start to grumble indicating he was going to wake up soon. So Jay just sat back waiting for what would happen when Sean saw what was missing between his legs...