Elissa's mother is getting married. And she couldn't be happier. Except for the fact that she now has to spent a month of her summer with Jase, her mother's best friend's son and childhood tormenter. Much to her dismay, Elissa begins to absent-mindedly fall for Jase, and with their sneaky siblings knowing everything, this summer may end up the best yet or a horrible train wreck yet to come...