Kanami, 32, who is working hard to raise her two children, is a skilled naginata 3-dan ranked 3rd in Japan. Her beloved child has decided to enroll in a private elementary school, but she is unable to pay the entrance fee. She is prepared to make an AV debut in order to pay her entrance fee. If she wins, she will receive a prize of 1 million yen, and if she loses, she will challenge the Naginata VS Kendo death match of brutal creampie rape. Will Naginata lose? Are you kidding? Mr. Nakanami is bullish, but...what will happen?