Fourteen-year-old Nate has just moved back to Australia and is finding it hard to navigate a new city, school and changed home life. His next-door neighbour, Luna, is dealing with her own issues: a viral video, friends who have dropped her, and a subsequent anxiety disorder. When a swarm of 20,000 bees unexpectedly settle in the walls of Nate's family's house, Nate and Luna come together to save the hive, befriending local beekeeper Tyler. Over the course of one summer, their loyalties will be tested and their lives will be forever changed.