As the shadows of his choices deepen, Minase uncovers long-buried truths about the book's origins and the events that unfolded on Walpurgis night twelve years earlier. Revelations about that evening's surge of dark power force him to confront how far his practices have led him astray. With unease growing among those closest to him, he begins a difficult effort to pull away from the forces he once embraced. Yet the lingering pull of the craft makes escape feel increasingly uncertain.