This a great series that have one of the most favorite icons in histories, humans vs. vampires vs. demons. The story has many humans fighting vampires by using these demons weapons. The art is one of the best thing of this manga, it has beautiful backgrounds and amazing definition towards the characters and the environment. The powers of the characters are somewhat unique and very stylish looking in where you be amaze with how the characters may use there power to protect themselves. If you are one big fan of vampires fighting humans like myself, i recommend this manga, it very well made even for the casual reader.