Morishita Mio, 39 years old. Known in the underworld as "PERFUME," her cool beauty and elegant demeanor captivate clients. Working as a freelance assassin, her flawless performances keep secret requests pouring in. But this mission feels different—something ominous lingers. Trapped in a powerful figure's despicable scheme, Mio is forced to subject her client to grotesque sexual torture to extract a confession. A thrilling sequence unfolds with cosplay-based training and intense, fetishistic torture focused on her stunning nose using non-hook techniques, delivering an exhilarating experience.