The narrative follows a young couple residing in isolation within a forest, grappling with a transformative illness that reveals itself through brutal and frightening symptoms. Rose suffers from a vampiric, parasitic craving for blood. As her appetite intensifies, her human traits appear to be overtaken by a savage violence that endangers both herself and those nearby. The couple’s affectionate bond is tested by the weight of Rose’s condition, and it is inevitable that the solitary existence they have crafted will eventually be completely disrupted.