Can't always fit the reqs in a caption,
but if you want more background you can
check out what the requester wrote.
"One could be for a kind of swap class where the students get to practice being husband and wife by swapping with a volunteer married couple. The first two students, a boy and girl who didn't really get along, are swapped and accidentally get put in the wrong bodies, and the switch lasts at least a month. The married couple were very rich and glamorous, with the wife being a trophy wife, who had had "Some work done". The guy has alot of trouble adjusting to his new body, but together the guy and girl manage to get used to married life and pass the exam. If there's a part two to this caption then it could be them back in their original bodies, and while the married couple were in them the wife had made the girl dye her hair blonde and gotten breast implants, while the guy now keeps getting business calls from the husbands workmates."