The Drifting Classroom: Perfect Edition, Vol. 1The definitive edition, featuring an all new translation and deluxe hardcover design that reestablish Kazuo Umezzs The Drifting Classroom as a timeless horror classic. In the aftermath of a massive earthquake, a Japanese elementary school is transported into a hostile world where the students and teachers are besieged by terrifying creatures and beset by madness. Out of nowhere, an entire school vanishes, leaving nothing but a hole in the ground.