Black Butler Xii by Yana Toboso

In this thrilling installment, the young Earl Ciel Phantomhive and his enigmatic butler, Sebastian, delve deeper into the mysteries surrounding the underworld of Victorian London. As they navigate through a web of deceit and danger, they encounter new adversaries and allies, each with their own hidden agendas. The duo's loyalty and cunning are put to the test as they unravel a sinister plot that threatens to disrupt the delicate balance of power. With a blend of dark humor and suspense, the story explores themes of revenge, loyalty, and the blurred lines between good and evil.