Rei Mizuna challenges anal insults using real steel restraints in order to invite her M nature to further depth. While enduring the pain of iron restraints that completely ignore the structure of her human body, cocks, enemas, and iron toys attack her anus and rectum one after another. A must-see for restraint maniacs, anal maniacs, and Mizuna fans who are anally violated by the medieval torture device "Pear of Agony"!
