Japan's Sex Crime History

A series of inhumane sex crimes committed by a former assistant professor of pharmaceutical science in a quiet apartment building. The anesthetic gas he secretly concocted in his room... It paralyzes motor nerves, causing a sleep-like state with eyes wide open. No memory remains. The young women living in the neighboring rooms easily fall victim to his cunning fangs... Also, the madness of a group of sex-starved beasts that attacked a wealthy family.