Rieko Oda

As a child, Okin the one-armed one-eyed swordswoman was disfigured by Lord Daizen-dayu, who was after her family's most treasured possession, the famed Drenched Swallow sword. As an adult, she has become a skilled swordswoman and lives a carefree life with her adopted family. One day, Okin saves a girl from a group of yakuza, and in doing so, gets involved in a grand conspiracy involving religious leaders, government officials, the yakuza and Lord Daizen-dayu, the man who killed her father and mutilated her body...

異色の女の世界を描いた「秘録女囚」シリーズの第４弾！格式高く、行い澄ます尼寺の女だけの世界でうごめく情欲の争いとは！？

Zatoichi runs afoul of some evil fugitives, working for a corrupt law official.

昭和16年11月。日本陸軍のスパイ、椎名次郎は香港で極秘任務を終えて帰国するが、そのころワシントンD．C．では日米交渉が決裂寸前だった。次郎が入手した情報によれば、日米交渉が決裂し次第、日本軍が真珠湾を奇襲すると決めた御前会議の内容が、敵連合国のスパイたち、“P機関”に漏洩していたという衝撃的な事実が明らかに。陸軍中野学校の関係者はP機関の実態をつかむべく、御前会議の出席者たちをマークする。