Britney, the stepmom, appears to be to go out of her way to be cruel by refusing to respect Natalia's privacy, and embarrassing her in front of her allies. When Natalia has lastly had sufficiently, that babe goes to her father to complain. As usual, her father takes her stepmom's side, but promises to have a word with her in any case. So by night, Britney takes revenge on Natalia for being such a bratty little tattle tale at first opportunity.
