A giant wall looms over Tokyo, shielding the city from a dangerous otherworld called the 'Hell's Gate'. Within the city, things are no less terrifying because Contractors, psychopathic killers with phenomenal powers, have started to appear. These killers are compelled to pay a price every time they use their powers, often in the form of a meaningless or painful task. As their deadly habits rack up a gruesome death toll, Kirihara Misaki and her team from the Foreign Affairs Public Security struggle to solve the cases and bring the Contractors under control. Their task is further confounded by the interference of a masked individual they title Messier Code BK201, a man with abilities that allow him to fight and defeat the Contractors. Who is this BK201? How can the Contractors be stopped permanently? And what does the appearance of the Hell's Gate mean for the people of Tokyo?
Ouri is an orphan who was raised by Keisei, a man he considers to be his older brother. One night, Ouri finds a strange wounded girl in the temple of the orphanage. Cold and covered in scars, Ouri initially thinks that she is dead – that is, until a mysterious talking cat tells him that she is a Shikabane – a corpse. After secretly watching Keisei heal the girl without explanation, Ouri decides it's time to leave the nest. However, he has picked a poor time, and he soon realizes that he's tangled in a strange, supernatural web. Why does Ouri continually meet this girl as she hunts monsters? What does Keisei have to do with it all and what exactly is her mission?
Hayato Mikogami is returning to working as a freelance journalist but has had little luck in the big city, so he decides to return to his hometown to investigate a series mysterious murders by a man wearing a skull mask. However, when he arrives, he finds that most people have little to say about the incidents since very few people witness the events first hand. In order to find more clues he reluctantly enlists Kiriko Mamiya as his photographer, and later that night, he comes across his first clue: a man, moments after he had been killed by the Skull Man...
In a land where the souls of humans fossilize to become books, a group known as the Armed Librarians strive to maintain and protect the tomes stored within the Bantorra Library. Meanwhile the Shindeki church is transforming people into living weapons. These human bombs are known simply as ‘Meat’, and they have been programmed to carry out a single action: to kill Hamyuts Meseta, the Armed Librarians’ director. Now, alongside the threat of Dragon Pneumonia, the Librarians use their powerful and unique psychic abilities to stop the Shindeki Church at all costs. But when one of their colleagues betrays them and steals one of the seven war machines of the past, the Librarians must work even harder to prevent their enemies’ nefarious plans from coming to fruition.
Although I enjoyed Darker Than Black oodles and oodles more than Armed Librarians, they are both arc-based series about a team with slighly unusual super-powers and questionable morality. The action scenes are nice, the final conflict is of stupidly huge scale, and there are tons and tons of characters.
Once the undefeated champion of the street fighting game Bl@ster, Akira now fights for an entirely different cause. Having been framed for murder and given the choice of life in prison or exoneration for a price, he chose to take the latter, heading for the lawless district of Toshima. There, Akira is to fight in Igura, a game where the winner of each match receives special tags, and the loser loses his life. Alongside his longtime friend Keisuke and experienced Igura competitor Rin, Akira must now battle it out in Igura, try to avoid the sadistic enforcers that roam the streets, and complete his mission: to defeat Il Re and take down the drug company Vischio.