黒執事 Xiii [Kuroshitsuji Xiii] by Yana Toboso

In this thrilling installment, the enigmatic and ever-dutiful demon butler, Sebastian Michaelis, continues to serve his young master, Ciel Phantomhive, amidst the opulence and intrigue of Victorian England. As they delve deeper into the shadows of London's underworld, Ciel's quest for vengeance against those who wronged his family intensifies, leading them to confront new adversaries and unravel dark secrets. With a blend of supernatural elements, intricate plots, and a dash of dark humor, this volume explores themes of loyalty, power, and the blurred lines between good and evil.