The Drifting Classroom, Vol. 82007
by Kazuo Umezu
Returned to his original evil personality, Sekiya forces the students to be his slaves! Escaping into the Tokyo subway, Sho and his friends explore an underground world of horror. And there, in an ancient filmstrip, they discover the terrifying story of the end of the world?
— from OpenLibrary
2 editions at OpenLibrary