Des:A beautiful girl in uniform goes crazy with the pleasure of the rope, and the taste of the rope is etched into her mind and body, and she falls into a slave! ! ! ``An old man in the neighborhood was drunk and passed out. Mizuki helped with that. It is said that the old man used to be a professional bondage master. Mizuki was captivated by the lewdness and beauty of the bound woman. In the middle of her life, she is forcibly bound to the old man. A feeling of pleasure that melts away in the midst of pain. She cant forget being tied down by an old man. Mizuki becomes a slave and is tied up in earnest. ”