In an alternative series of events, Jenny called Jeff to ask if she could come over and despite him wanting to use the Chronivac, he accepted. For now he had decided not to tell her about the Chronivac, he wanted to try some things before telling her. Luckily, there was an option to remove awareness of the Chronivac besides him which he selected.
When she arrived, he tested the Chronivac by increasing her height from 5'1" to 5'4", making her go from an a-cup to a c-cup, expanding her hips and ass by a bit while still retaining her athleticism and making sure her clothes still fit her. When he hit enter, he watched as she expanded before his very eyes while she did not notice anything. He now wanted to try something else, luckily Jenny had to go to the bathroom for a bit. In order to give himself some more time to think, he found a pause feature in the Chronivac to stop time for everything except himself.
After pausing the world, he now wondered what he wanted to do without telling Jenny yet?