これまで男優さんと性経験を積み、ほんの少しずつ監督としては勿論、女子としてもエロ成長している新田。更にエロ知見を広げる為、以前より興味のあった‘レズプレイ’を体験。先輩にあたる元SOD女子社員・佐藤ののかさんによる手ほどきに緊張しながらも、これまで以上にデレる新田は史上最も感じるところまで到達する。

Nitta has been gaining sexual experience with male actors, and little by little she has grown not only as a director, but also as a woman. In order to further expand her erotic knowledge, she tries out lesbian play, which she has been interested in for some time. Although she is nervous about the guidance from her senior, former SOD female employee, Nonoka Sato, Nitta becomes more affectionate than ever and reaches the most sensitive point in her life.