Benjamin looked at Jonathan, now Janette, who was now sniffing lazily around the room, the dog mind having taken over. According to the Chonivac, she was about 40 in dog years, which he found rather strange, considering Jonathan was about 18. Logically, Janette should be either dead or REALLY old. Then again, he made Janette only 5 or so, in human years.
Benjamin chuckled as he saw Janette go piss on her own (former) bed. As amusing as it was, though, he knew in his mind that he'd never really wanna take care of a dog for a while. So, half-regrettably he pushed the "Revert" button.
The changes were rather quick to Benjamin, but very slow to Janette. Her legs and arms grew out to a more human length, and her paws regained the familiar shape of the homo sapiens. The dog's white hair changed back to brown as her fact pushed back in and reformed, all while the body grew. However, Benjamin didn't have time to notice the breasts rapidly swelling on Janette's chest, looking absolutely absurd at the time, with her smaller body and hunched figure. The breasts stopped at what could be conservatively called an FF cup, although a G or even GG would technically be more accurate. They barely sagged, and had large, pokey nipples with perfectly-sized aureole. The white fur was tightening and turning into a white sweater, slacks, and boots. A necklace appeared on Janette's neck, and her eyes noticeably went back to their original sparkling blue.
Janette's hips widened greatly, as her waist shrunk slightly. Her butt began to press out to the point of almost ripping the pants, and she was either wearing a G-string, or no panties. Her nails went to a dark red as make up appeared on her face, and earrings popped into existence.
She stood up all the way now. Her dog's mind, formerly in a mix of pain and pleasure from the transformation, was swiftly being replaced by that of a horny human female, only being pleasured by the sensations of her large breasts, nipples, and jeans that were especially tight against her crotch.
When her change was complete, Benjamin stood mouth agape and quickly glanced at the Chronivac. Apparently, he only undid her last change; the species. Instead of an 18-year-old brother or a 5-year-old dog, he had a very sexy 40-year-old woman!
"Hey, Ben..." she said in a sultry voice that made him melt. "Have you seen my sister?"
"Y-your s-sister?" he said incredulously.
"Yeah, y'know, your m--"
Before she could finish, Ben's mom looked into the room and sighed.
"THERE you are, Janette. Come help me with dinner. You can show her your game later, Benjamin, but right now your aunt has to come help me with supper."
"Later..." she said in a lusty tone, blowing him a kiss before wiggling her fine ass out of the room.
'Aunt Janette...?' he thought, his brain making connections slowly. 'Jonathan...Janette...AUNT Janette...my female dog is now my sexy aunt?!'