After work, one of Joana's co-workers offered to take her home in his van. Secretly, though, he wanted to "punish" Joana for how she always behaved in the office because she was always dressed in the finest business clothes and attracted many eyes. So, this was one of the reasons the co-worker planned to get Joana's fine shoes a little dirty.
Their way home was through a muddy area, a zone where nobody was crossing, and the guy knew that the cell phones had no coverage. He faked an engine failure, and of course, JOANA was the only one who could push the car. :)
Check out the rest of the story yourself, and enjoy watching Joana under the shower.