The newly graduated Lucille Haggerty, has not been to Watsonville in four years, since a certain birthday party went wrong. Today, she finally comes home. Josh Halding, best friend of Lucille's brother, also lives there and has no intention of leaving. The two of them constantly play with each other's nerves, and they never run out of funny comments, small compliments and unexpected gifts. Their family and friends watch their relationship with puzzlement. While the days go fast, the situation is getting more complicated between them, however Lucille is returning to Princeton at the end of the summer...