Rae Bailey is your average girl caught up in her studies as a sophomore in high school. But when summer begins, her family friends go on a family vacation, leaving their bad boy of a son, Luke Grayson, at home. Rae is then forced to babysit him which, of course, is a big problem seeing as they are sworn enemies. Will Luke and Rae continue to despise each other like they did throughout their childhood, or will they come to find feelings for each other that are quite opposite from hatred?