This is a Kin* documentary filmed using a real masochistic woman. While actually blaming a masochistic woman, she sought strict and sexy beauty, while tying and tormenting her. This work was done by Yukino Matsu. Cut off the clothes of Yukino Matsu tied to a pole to expose her skin. After I pulled down her panties and fucked her, I crushed both of her nipples with a strong kick. When I put a rope around her neck, who was frowning and gasping in pain, Yukino drooled and had an ecstatic expression. Then, I ordered anal masturbation to her, who has a strong anal sex preference. With a lewd smile, she obeyed. Burning with shameful pleasure, I buried my wrist in the anus to show it off. After forcing her to crawl on all fours and taking away the freedom of her wrists with a rope, I pressed the electric massager into her anus. Her anus, which had completely melted, easily swallowed the electric massager. Plugging in the electric massager, I lit a Buddhist altar candle for her, and furthermore connected the neck rope and the electric massager to lead her. Even in the intense stimulation and pain, her eyes blurred and she let out a scream of pleasure. In addition to the intense reverse shrimp bondage, strong urination in front of the camera, urine-soaked gag and masturbation orders, she finally climaxed with only the smell of her own urine. It contained her charming masochism that was suitable for being called a dirty flower.