Genju no Seiza Volume 6,7,8 (3 Manga) Paperback – August 3, 2010 
by Matsuri Akino  (Author)
As animals all over the city become possessed and crazed by what most assume is an airborne virus, Fuuto and his Guardians seek out the true cause of the possession. The spirit they encounter, however, is seemingly more powerful than any single one of Fuuto's guardians, and in the ensuing fight somebody's gonna get hurt.