In the kingdom of Greyfall, the moon is a jealous, sentient god named Selune that abducts citizens, leaving only glowing footprints behind. To protect his daughter, Princess Elira, King Alaric encases her tower in mirrors, but the moon’s whispers still reach her. Driven by a selfless desire to save her people, Elira strikes a desperate bargain with the lonely deity, only to be betrayed.Selune begins to possess Elira, using her voice to sow chaos while the moon itself shatters, raining deadly silver shards upon the city. Elira discovers that the missing citizens are trapped in a lunar prison, appearing as glowing ghosts as the sky falls apart. To save her kingdom from total annihilation, Elira must wage an internal war against the god inhabiting her body. She is the world’s final hope, but silencing the moon’s voice may require her to sacrifice her own existence.