Sadistic Yoga (2007)

The female instructor Mariko gives yoga classes at a high-class club in Tokyo. She has a crush on Rika whom she gives private lessons to. When she notices bruises on Rika's body, Mariko learns that the young woman is involved in a highly abusive S&M relationship. On order to gain the affections of her student, Mariko decides to take revenge against the men in Rika's life.

• Release Date: 2007-04-04
• Runtime: 1h 24min
• Production Company: Takazawa
• Production Country: Japan
• Director: Daisuke Yamanouchi
• Writer: Daisuke Yamanouchi