The Guadlitzs have held Purity Balls for their sons and daughters for generations. It's a beautiful rite of passage in which a child becomes an adult and finds a mate-for-life. Isabell, the best friend of Katie Guadlitz, stumbles into this world of white dresses, flirty boys, and incredible magic when she happens to deliver the cupcakes Katie ordered just a -tad- late. If she's caught, (since she wasn't invited) her whole family will be shamed. So Isabell must accept the help of a flirty but kind boy who notices her plight. But what will become of it? Will this be meet-then-goodbye or will it all spiral out of control? And to think, it all started because of an order of cupcakes!