release dates of anime Black Butler

Black Butler follows the story of Ciel Phantomhive, a young aristocrat in Victorian-era England who serves as the Queen's Guard Dog, tasked with investigating crimes in London's underworld. After a tragic incident that left him orphaned and the head of the prestigious Phantomhive estate at just twelve years old, Ciel is aided by his enigmatic butler, Sebastian Michaelis. Sebastian is impossibly skilled at every task—from brewing the perfect cup of tea to handling complex investigations and defending his master from dangerous threats. With impeccable manners, superhuman abilities, and an air of mystery, Sebastian appears to be the ideal servant. However, there's more to their relationship than meets the eye, bound by a contract with dark implications. As Ciel navigates the treacherous world of nobility while pursuing his own vendetta, he relies on Sebastian's extraordinary talents to maintain the Phantomhive legacy and uncover the truth behind the shadowy conspiracies that plague Victorian England.