You and Luke Hemmings have been best friends for years. Lately, though, things have started to feel different. The late-night phone calls last longer, the lingering looks are harder to ignore, and everyone around you seems to notice the tension before either of you do. When 5SOS heads out on a short promotional tour, you expect the distance to make things easier. Instead, Luke starts texting you constantly, and one impulsive message changes everything.