The Threshold of Infidelity Yuki's two-group couple's attack, forbidden and forced imprisonment, forced attack, Minami Nana, Aita Na, IPZ-508

Two couples partying at home are turned upside down when an escaped convict suddenly breaks in! It becomes a chaotic scene of forced wife-swapping under duress! A virgin wife is violated in front of her husband, a young wife experiences orgasm in the chaos. The victims, seeing each other's hidden sides, are speechless…