Nineteen-year-old Lily lives under the suffocating thumb of her manipulative elder sister Nora, who methodically alienates their parents and redirects all medical expenses toward her personal luxuries. Banished to a mouldering basement room with an untreated respiratory cough, Lily quietly languishes as her family dismisses her worsening pain as petulant melodrama.
By the time doctors confirm advanced lung cancer, Nora's calculated isolation has severed Lily's connections to anyone who might have intervened. Facing her final days alone in an empty hospital ward, Lily leaves behind an undeniable paper trail that forces her oblivious parents to confront the monstrous daughter they favored.
