Ichijo who scientifically analyzes female orgasm and promotes the development of new aphrodisiacs. Doyama is a psychologist and true sadist who continues to pursue the relationship between pain and pleasure. Two crazy researchers with conflicting claims launch an inhumane human experimentation battle to prove their legitimacy!. JBD-261 The Erotic Hell Of A Human Experimentation Battle A Mad Scientist Vs A Mad Psychologist Kanade Tsuchiya

Ichijo who scientifically analyzes female orgasm and promotes the development of new aphrodisiacs. Doyama is a psychologist and true sadist who continues to pursue the relationship between pain and pleasure. Two crazy researchers with conflicting claims launch an inhumane human experimentation battle to prove their legitimacy!. JBD-261 The Erotic Hell Of A Human Experimentation Battle A Mad Scientist Vs A Mad Psychologist Kanade Tsuchiya