巧合的是，他带着藏起来的手枪走了出来，救了Bin Bin。然而，他因非法持有枪支被判处五年监禁。五年后，出狱后，巧巧发现整个世界发生了巨大的变化，唯一不变的是她对斌的真挚感情。巧巧跋山涉水寻找斌斌的下落，但此时的斌斌已经失去了往日的锐气，身边有了新的女朋友。无独有偶，他身无分文，依靠自己的智慧，终于为自己赚了一块地。
樱花在Tori梁泽高中跳舞，欢迎喜欢打牌的女孩Ayase Qianzao（Hirose Sisi饰演）。在小学时，千早受到转校生勉嘎新（甄建友饰演）的影响，开始从事纸牌游戏，从此势不可挡。
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.
