In a grand, frost-lined estate, Seraphine Ivory, a fragile and gentle blind aristocrat, lives in a world that could easily break her. She cherishes flowers, music, and quiet beauty, moving through the halls with soft steps and a serene calm that seems almost otherworldly. But her two older brothers, Damon and Eliot, are the embodiment of cruelty: psychopathic, chaotic, and dangerously obsessed with her delicate presence. They dominate the estate with violence, manipulation, and sadistic games, and while the world fears them, Seraphine’s purity draws out a strange, obsessive protection from them.