Trinity Seven, Vol. 3 The Seven Magicians

I want to have total control over breakdown phenomenons. At the Royal Biblia Academy, magical occurrences are commonplace...but ghosts?! While investigating a ghostly happening at the school, Arata and his friends find themselves trapped in the Eternal Library-where a pigtailed beauty suddenly appears before their eyes! Just who is this mysterious babe, and what is she after?!! It's Volume 3 of this romantic comedy and sometimes-serious wizard school story!