Logan Corbett, registered nurse, suddenly becomes the guardian of her 10-year-old sister, Kim. A former prizewinning gymnast, the girl was seriously injured in the same plane accident that killed their parents. Logan admits she's overly protective of Kim, but only wants what she thinks is best for her. Dr. Zachary Dellinger, a pediatrician at the hospital where Logan works, suggests that Kim should attend a summer camp for children with special needs. Logan agrees, but on one condition—that she will volunteer to be the camp nurse so she can keep a close eye on Kim. Under starlit skies and breezy summer days, Logan struggles with her growing attraction to the handsome pediatrician—all the while, battling the urge to hold on too tightly to Kim. Will Logan ever be able to let go enough to allow love into both their lives?