A young street magician is left to take care of his little sister after his mother's passing and turns to drug dealing in the Los Angeles party scene to keep a roof over their heads. When he gets into trouble with his supplier, his sister is kidnapped and he is forced to rely on both his sleight of hand and brilliant mind to save her

　　奥尔法兽事件过后，随着时间流逝，御台场地区也渐渐复兴著。
　　“回到日本之后，我就决定一定要去大大的澡堂泡澡！”因为美美这句话，加上为了欢迎新加入的伙伴芽心和缅因猫兽，大家前往附近的温泉主题公园。虽然度过了一段开心的时光，但是这儿并没有阿丈的身影。
　　面对高考临近的事实，他在高考和“被选召的孩子们”的使命之间产生了烦恼。“为什么又必须是我们去面对啊？”
　　这个时候，在御台场再度出现了感染的数码宝贝、这是拥有着高傲灵魂的奥加兽。而看着电视中奥加兽的暴走，美美和巴鲁兽决定出击。“必须要让人们知道，也有好的数码宝贝！”
　　然而，美美和巴鲁兽无视光子郎而参与的战斗，却造成了意想不到的结果。各自怀揣烦恼的阿丈与美美。在月岛综合高中文化祭当天，一个男人出现在了他们面前。
　　如今，冒险再度进化……

　　原作《甜心战士》曾于1973年在《周刊少年Champion》上连载，东映动画曾将其制作成TV动画在朝日电视台播出了25集。在2004年，庵野秀明曾经将该漫画拍成真人版首次搬上银幕，由佐藤江梨子主演并引起了巨大话题。
　　此次的新作将把背景设定在近未来，世界各地气候异常、未知病毒蔓延导致人口急剧下降，根据某位博士的愿望诞生了一名有着人类感情的人工智能甜心战士。在该作中，运动神经超群的西内玛利亚将首次挑战动作戏份。

　　That day is seared into the memory of every human being on the planet: the day the world changed. First came the attack on the Philippines. Within days they spread, as though appearing out of nowhere, striking out at more islands, forging a foothold in the South Pacific. Then came the first attack on U.S. soil - Los Angeles - and the reality became clear: our world was at war once again, but this time with an enemy from beyond our galaxy. Now, months later, the fate of the world hangs in the balance as a mission to strike at a key enemy installation deep in enemy territory goes terribly wrong, and the Marines of the 15th Expeditionary Unit are scattered across the island of New Britain, leaderless, and facing impossible odds. Pacific Theater is the story of those Marines: fresh recruits who journey from their homes across the Pacific to the front lines. It is the story of John Blake, a charming Californian surfer who must find the strength to become a leader, Tracey Gleeson, a physics...

　　变种人天启（奥斯卡·伊萨克 Oscar Isaac 饰）诞生于人类文明的最开端，被人类当做神一般敬仰膜拜，然而，这样的他，却遭到了他最蔑视的人类的背叛，被埋葬于废墟石砾之下，一晃眼就是数千年过去。
　　一场意外使得沉睡千年的天启从混沌中醒来，重返人间的他却发现曾经高贵的变种人，如今境遇十分糟糕。为了创造一个属于变种人的新世界，他找到了暴风女（亚历山德拉·西普 Alexandra Shipp 饰）、灵蝶（奥立薇娅·玛恩 Olivia Munn 饰），天使（本·哈迪 Ben Hardy 饰），还有想要过平凡生活却依旧遭到人类驱逐的万磁王（迈克尔·法斯宾德 Michael Fassbender 饰）组成了天启四骑士。在察觉到天启的动向后，X教授（詹姆斯·麦卡沃伊 James McAvoy 饰）带领着魔形女（詹妮弗·劳伦斯 Jennifer Lawrence 饰）、野兽（尼古拉斯·霍尔特 Nicholas Hoult 饰）和凤凰（索菲·特纳 Sophie Turner 饰）等人，发誓要粉碎天启的阴谋。