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.
但是美丽似乎总是被命运所憎恨。这对志同道合的夫妻突然遭遇了一场严重的车祸，全美身受重伤。春意从此与女友阴阳分离。先进的医疗技术可以治愈全美的身体疼痛，但无法治愈她内心的创伤。在接下来的几天里，她不断回忆与Junichi在一起的那些小时刻，渴望紧紧抓住那些随风而逝的电影的记忆。。。这部电影改编自川原优司的原作。
刘希同不敢招惹杨乃武这个显赫的人物，就把所有的“火力”都对准了可怜的小白菜。在严刑拷打下，小白菜坦白了自己和杨乃武的过去。原来，曾经相爱的杨乃武和小蔡，因为杨乃武已经有了一个合法的妻子，名叫詹（程幂饰演），所以他们不得不把深深的爱藏在心里。后来，小白才无意中闯入了詹与巡抚之子的婚外情。狡猾的詹为了毁灭证据，对小白菜进行了各种捆绑，逼迫她嫁给葛晓达。小白才最痛苦的时期开始了。
