In the wake of Dumbledore's death, Lucius Malfoy has become the most powerful man in Magical Britain. Hogwarts undergoes reforms under the rule of Headmaster Flitwick. Arthur Weasley struggles as the new Charms Professor. Severus Snape learns that some wrongs cannot be set right. And driven by eerie dreams bleeding into waking, Matou Shinji starts down a dark and dangerous path...