Movie Story : Seventeen-year-old Stella has spent much of her life in hospitals, managing her cystic fibrosis through strict routines and careful self-discipline. Her carefully controlled world is upended when she meets Will, a charming teenager who shares her illness. Their instant attraction is complicated by medical rules that require them to keep a safe distance from each other. As their bond grows deeper, Stella faces growing temptation to abandon those rules and give in to her feelings.