Fifteen-year-old Mina’s whole world is her two best friends, but after an unexpected kiss, the established dynamics of their trio quickly unravel. Loyalties shift and tensions simmer across the long days of this pivotal summer, where the girls have nowhere new to go and everything new to feel. Looking back, an adult Mina traces the undercurrents of longing that shaped her first experience of desire. The rituals of girlhood become threads in a delicate, volatile web of intimacy, in which everything feels achingly fleeting and permanently etched. Loving one person, Mina learns, can change the way we love everyone else --- including ourselves.