The academy is a cage, not a school. For Elva Vinemere, it is a prison of infinite noise. Cursed with her father’s inherited psychic power, she hears every dark thought, hidden sin, and echo from the under-dimension. Her twin brother Erez uses his chaotic magic to shield her, but her composure is breaking.Then she falls—and Silas catches her.Silas is an emotionless demon whose mind offers absolute, terrifying silence. But his quiet hides a locked red door. Surrounded by manipulative tacticians and ancient Fae, Elva must choose: drown in the noise, or trust the beautiful, dangerous damnation of a demon's silence.