A former bookstore shopkeeper, Matsuri Hino burst onto the manga scene with her title Kono Yume ga Sametara (When This Dream Is Over), which was published in Lala DX magazine. Hino was a manga artist a mere nine months after she decided to become one.
With the success of her popular series Toraware no Minoue (Captive Circumstance), and MeruPuri, Hino has established herself as a major player in the world of shojo manga. Her new title, Vampire Knight, currently runs in Monthly Lala magazine.
Hino enjoys creative activities and has commented that she would have been either an architect or an apprentice to traditional Japanese craft masters if she did not become a manga artist.
Cross Academy is attended by two groups of students: the Day Class and the Night Class. At sunset, when the students of the Day Class return to their dorm, they cross paths with the Night Class on their way to school. Yuki Cross and Zero Kiryu are the Guardians of the school, there to protect the Day Class from the Academy's dark secret: the Night Class is full of vampires.