Oshichi's husband. They struggle financially despite hard work. Driven to desperation, he forces other men to sleep with Oshichi and Onatsu, leading to his murder by Oshichi, who then disposes of his body in a pond.
Oshichi's marital bond with her husband Hisamatsu.
Hisamatsu's violation of his sister-in-law.
Explore the full interactive character relationship map of Story of a Nymphomaniac