"A brother and sister, children of a Class A political criminal, live in isolation from the outside world. Every night, they indulge in erotic acts with a girl sent in as a spy. One day, the siblings are finally abducted by the government and subjected to all kinds of torture. The sister escapes and sells her body while waiting for an opportunity to rescue her brother... An erotic and absurd early masterpiece by Moriyama Tō!"