A high-school-age girl attempts suicide, but finds herself at the mercy of a fanatical group calling themselves "DA." When a young woman carrying a photo of Last Order is pursued through the hospital, Accelerator determines to find out why.
We are Academy City's 
hunting dogs of justice,
،نحن كلاب المدينة الأكاديميّة السّاعين للعدالة
Wir sind die Jagdhunde der Gerechtigkeit,
die sämtliches Böse in der Bildungsstadt aufspüren,
Nuestros colmillos cazan,
desgarran y exterminan
Nuestros colmillos cazan,
desgarran y exterminan
Nous sommes
les chiens de la justice
Con le nostre zanne,
 diamo la caccia al male nella Città-Studio,
E usamos essas presas para caçar o
mal que existe na Cidade Acadêmica!
Наши клыки наточены
на зло, скрывающееся в Академграде!