导演：本乡满 

主演：横山智佐 富泽美智惠 高乃丽 西原久美子 渊崎由里子 田中真弓 冈本麻弥 伊仓一惠 折笠爱 陶山章央 池田胜 北村弘一 子安武人 冈村明美 增田由纪 冰上恭子 矢尾一树 乡里大辅 松野太纪 三矢雄二 难波圭一 藤原启治 西村知道 中田让治 中岛聪彦 麻生智久 小形满 佐佐木诚二 园部好德 山寺宏一 

The story of the movie is somewhat based on the plot of the most recent game, Sakura Wars 3, released back in March this year. While the game features Lieutenant Ohgami, the main character who takes off for Paris, narrates one side of the story, the movie unveils the secrets behind Hanagumi. Ohgami leaves for Paris, consequently leaving Hanagumi without a leader; thus a new character will be introduced here. To be replaced with Lieutenant Ohgami is the former leader of Hoshigumi, Rachette Artile - a rationalistic and distinct individual, who brings about serious problems to Hanagumi. The members are now in discord with Rachette. Meanwhile, Teikoku Kagekidan was being threatened by some irrelevant demons and a new type of anti-kouma mechas, (brought by an american company) appears and tries to replace the koubu-kai. Having made repeated mistakes due to the absence of Ohgami, Hanagumi is now faced with an unprecedented danger, while the abolishment of Teikoku Kagekidan Hanagumi is being schemed.