This is a documentary about Kin* shot using a real masochistic woman. While actually blaming a sadistic woman, she seeks strict and sexy beauty, and at the same time binds and torments her. This work was done by Yukino Matsu. Cut Yukino Matsu's clothes tied to a pole to reveal her skin. After I pulled down her panties and fucked her, I crushed both her nipples with one hard 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 for her, who had a strong taste for anal sex. With a lecherous smile, she obeyed. Burning with embarrassing pleasure, I buried my wrist in my anus to show it off. After making her crawl on all fours and taking away the freedom of her wrists with a rope, I pressed the electric massager against her anus. Her anus, completely melted, easily swallowed the electric massager. Plugging in the electric pulse massager, I lit the Buddha altar candles for her, and also connected the neck cord and the electric pulse massager to lead her around. Even in the intense stimulation and pain, her eyes blurred and she let out a scream of pleasure. In addition to intense reverse bondage, vigorous urination in front of the camera, urine-soaked cloth gag and masturbation commands, finally climaxing only with the smell of her own urine. It contained her seductive masochism suitable to be called a dirty flower.