Kenichi continues his stay at the mysterious mansion, where he is bewildered by the women's intense desire for punishment and humiliation. After a strange encounter with the nurse Michiru and the servant Terumi, Kenichi is given Yoshino as a "present" to discipline at his will. Despite his initial hesitation, Kenichi eventually succumbs to the mansion's perverse atmosphere, discovering Yoshino's true masochistic nature as he begins to embrace his own hidden urges.