Thirteen-year-old Bina has a long summer ahead of her. She and her best friend, Austin, usually do everything together, but he's off to soccer camp for a month, and he's been acting kind of weird lately anyway. So it's up to Bina to see how much fun she can have on her own. At first it's a lot of guitar playing, boredom, and bad TV, but things look up when she finds an unlikely companion in Austin's older sister, who enjoys music just as much as Bina....