Lavinia, Carla and Danila have just finished high school and are leaving together for a vacation on a sailboat. Alone with their mobile phones and the skipper, they sail along the Croatian coastline, full of dreams, freedom and carefreeness. They are unaware that by sharing it all on social media, they will turn the trip into a brutal rite of passage to adulthood after which nothing, especially their friendship, will ever be the same.