Will was having a great time tossing the frisbee to Megan. Until he threw it too hard and it went over the hedge. Megan darted through the bushes to retrieve the errant airborne toy. A few moments later he heard barking, and whining. Will went to investigate.
Apparently Megan was in heat after he canine transformation. Will had completely forgotten about Tyrone the guard dog the neighbor's kept chained up in their backyard. Tyrone had mounted Megan and was clearly knotted to her. Will tried to pull him off her and nearly got his hand bitten off.
The Chronivac had specific injunctions about getting pregnant while transformed, and Will knew he wouldn't be able to change Megan back until the puppies were weaned. He was angry and jealous of Tyrone, and raced upstairs to get his portable Chronivac transmitter.
The dogs were still going at it when he returned. He had to separate them, so he decided to change Tyrone into a human. Then with a malicious grin he decided to change Tyrone's sexual orientation. Unfortunately, he neglected to consider that a three year old dog would become an adult male human unless he specified otherwise to the Chronivac.
Megan yelped with a start as the knot suddenly vanished and the paws on her shoulders became hands.
The 6'5" muscle man got off the dog and walked over to Will, who belatedly began to change Tyrone's specs.
"Thanks, Will, I'll take that," Tyrone said grabbing the portable Chronivac from his hands, and turning it on Will. I gotta thank you for giving me a full education appropriate to my age, now it's my turn to re-educate you." And he started typing.
Megan sort of slunk toward Will. Will called out to Megan, "Help!" His voice deepened an octave, and Tyrone's reprogramming began turning him into a....