Descendant of a long line of fox spirits, Min, a thirteen-year-old girl, feels cornered between rigorous rules and endless housework. Her mother insists that she behave like a human at all times and that she hide her powers for the good of the family. But she only dreams of escaping and following in the footsteps of her older brother, Jun, a member of the Space Forces. One day, the opportunity presents itself. Jun disappears and is accused of being a deserter. Has he fled in search of the Dragon Pearl? Jun would never abandon his people, and Min will launch into an exciting adventure to find him and thus clear his name.