When the fascist leaders of military planet Niser plot to tether farming planet Undan as their new moon, Undan revolutionary Allumine travels to Niser disguised as a concubine to infiltrate the dreams of Lyla — daughter to Niser’s fascist leader — using Undan’s sacred psychoactive plant medicine. But as the Undan dream rituals draw Allumine deeper into Lyla’s mind, her growing affection threatens to unravel the mission entirely.