Yapoo the Human Cattle (kachikujin Yapoo), was serialized from 1956 in the “Mystery Club” magazine and afterwards was Shozo Numa’s long SciFi/S&M short story published intermittently in many magazines. [amazonで見る]

In the world 2,000 years ahead, Japanese are referred as “Yapoo”, who are the human cattle of the whites, where Rinichiro and his girlfriend Clara happened to wander and observed…. “The most unique book in the post war period”; the ultimate final version which Mishima, Yukio and Shibusawa, Tatsuhiko so acclaimed the book, [amazonで見る]