Mizuki Sanada seems to have been born just to be bullied, exuding a wonderful masochistic aura. Along with her powerful, explosive breasts, she's the kind of woman who makes you want to torment her. Iron chain restraints seem mundane but are actually quite intense, offering a different flavor from ropes or hemp cords in terms of hard-core torture. Forced blowjobs, drill vibrators, electric shock torture, and more are all standard here, highly recommended for you sadists.
