Fifteen year old Mia has never been that interested in parties or a buzzing social life. As her mother's job has been taking them to different countries around Europe every couple of years, she's been always more focused on school and sports. But that all changes when Liane decides to take a job back home and moves them Cherrywood in Virginia, where she reconnects with her best friend Amy and her teenage son, Aiden. What they both hoped would a calm and settled new life, quickly tuns chaotic when Liane's past starts catching up with her. Meanwhile, Mia starts discovering the ups and downs of American private schools, first romantic feelings, and the realization that her parents' relationship is a lot more complicated than she thought.