These are side stories that take place after the Black Blood Brothers anime timeline.
From Baka-Tsuki (edited by asdf scans): In near future, mankind has been defeated by the viral parasites named "Gastrea." They have been exiled into a small territory and live in despair, side by side with terror. In this world trapped in darkness- Rentaro, a boy living near Tokyo and a member of the "Civil Security" - an organization specializing in fighting against the Gastrea - is used to accomplishing dangerous tasks. His partner is Enju, a precocious young girl. They fight using their peculiar powers until one day, they receive a special assignment from the government. This top secret mission is to prevent the destruction of Tokyo... Set in a near future, this thrilling heroic-action story... starts now!
Tucked away in the English countryside lies the ominous manor of the Phantomhives, a family which has established itself as the cold and ruthless "Queen's Watchdog" as well as the head of London's criminal underground. After a tragedy leaves the Earl and his wife dead, many are shocked when their son, a young boy named Ciel, claims his place as the new Earl of the Phantomhive house. At first, many perceive him only as a child surrounded by a few eccentric servants. But they soon begin to realize that it is foolish to meddle with Ciel and his demonic butler Sebastian. Taking place at the end of the 19th century, follows these two as they face countless mysteries and dangers that plague England and threaten the Queen, uncovering the truth about what really happened to Ciel's parents in the process. [Written by MAL Rewrite]
A collection of Kuroshitsuji one-shots chapters by various manga artists.
One day Shi Lei, a good looking guy, received a mysterious black credit card with no money limit and a set of strange and life threatening rules. becoming addicted to his spending habits all he does after waking up is spend money. “will i really die if i don’t use the money? ” “I’ve heard that growing stronger makes you lose your hair, how about being rich?” “What? The one who has the closest relationship with me can help me spend money without breaking the rules?” “Spending money with childhood sweethearts! Spending money with beautiful ladies from heaven! Spending money with cute little girls! I am your personal ATM! Oh yeah!”
Train Heartnet, also known as "Black Cat," used to be an infamous assassin for the secret organization Chronos. That is, until he abandoned his post as a cold-blooded killer and went to live on his own terms as an easygoing bounty hunter. But is Train's past as far behind him as he thinks?
In a world where magic was everything, there was a boy born unable to use any magic, and he had been abandoned to a poor church as a child. His name was Asta. To prove oneself and to keep his promise with his friend, he aims to become the Wizard King! An all-time favorite young and magical fantasy drawn with a beautiful touch and moved by its passionate characters!
Its black clover spin off form shonen jump + the story based on the black clover ps4 and pc game quartet knights by Yumiya Tashiro of Night King and Dragon's Dogma Revives fame! Yami Sukehiro, the captain of Asta's knight order, the Black Bulls, suddenly grows younger, just as a mysterious mage launches an attack on the Clover Kingdom. Join Asta and his friends as they embark on a new adventure of trials and tribulations.
This is a gag comedy spinoff of Black Clover serialized in the bimonthly magazine, Saikyo Jump. Translated from Saikyo Jump's website: Black Clover's spin-off series makes its entrance on stage! Don't miss the big adventures of a sillier than usual Asta and his friends!
One day, Agni met a man named Angkasa who claimed to be a part of the Black Crow guild which was annihilated in the Great War. But Angkasa wants to revive it.