The Drifting Classroom, Vol. 112008
(The Drifting Classroom 11)
by Kazuo Umezu
As the survivors turn on one another, Sho fights for his life against his own classmates! Can the students of Yamato Elementary School actually return to their own time...and who will make the journey? The epic story of survival on a postapocalyptic earth concludes! Plus a bonus horror story!
— from OpenLibrary
2 editions at OpenLibrary