"Karyn, Jon", Jon's mother called, "you're going to be late!"
Karyn checked her watch in surprised, "Crap, we're gonna miss the bus!" she grabbed Jon's holodisc from under him. Jon felt his world move around him, he raised his hands up to balance himself before realizing that he wasn't moving. The world around him was warping and wobbling like an earthquake, but he was still rock solid with his feet rooted to the holo disc.
"Wait Karyn " Jon said, "You can have it back!" he called out before she could do anything else.
In a split second, Jon was back to his old self; he looked down and saw his old body under him, just as normal. However, something wasn't quite right. Perhaps it was the fact that he was still in Karyn's hand.
Oh shit, reversing the swap didn't restore my size! Jon exclaimed in his head, Now I'm a 6" tall 18 year old boy!
Karyn unzipped her green sweater, complaining all the while about her larger then usual breasts, she carefully pulled her blouse pocket forward and dropped Jon inside, after making sure that he was safely inside her breast pocket, she partly zipped her sweater back up, leaving it open enough for Jon to peer out of her top.
"Karyn!" Jon called out, his voice was tiny compared to what he was used to, "We've got a problem!"
"Not now Jon!" Karyn replied, as she picked up her bag and swung it over her shoulder before running out of the room, downstairs and out Jon's front door to the waiting bus.