The last thing rock star Harper Cushing needs right now is this attraction to her grandmother's helper, Frankie, even if she is sneaky-good on the guitar. Returning to her favorite childhood spot, Gram's nostalgic general store, Harper confronts life-altering decisions: Gram's future welfare, selling the store, and reassessing her own fast-paced "high life." If only she could pull it all off without breaking everyone's heart--including her own...