春天，在新生决定社团的时候，田井中律硬拉着青梅竹马的秋山澪参观轻音部让其入部，在得知前辈们毕业后由于人数不足将面临闭部结局，秋山澪与琴吹紬成为了轻音部成员，但离4人指标还差1位名额。这时，一名弄错了部名的少女平泽唯误打误撞之下填补了最后一位空位，但这位少女却是一个连乐谱也看不懂的新人，学习成绩又差。而就是这样的4名少女，却展开了奏响青春的音乐之旅。
The battle with demons begins: can faith and strength save an innocent soul? Father Park, a priest excommunicated from his parish for practicing exorcism, is contacted by an old friend who asks for his help in protecting a child with special powers. Together they assemble a team of individuals with supernatural abilities to confront potent demonic forces. “Exorcism Chronicles” is among this year’s most eagerly awaited Korean films. Adapted from one of the country’s best-selling series of novels, its appeal lies not only in its suspense, but also in its fight sequences, as spectacular as those in the iconic Japanese “Dragon Ball” franchise.
当两个日常生活相交时，一个新的非凡世界诞生了——东京麻泽台高中。放学后的教室里，响裕太在笔记本上反复画画擦网格人。曾经这个世界被一个年轻女孩创造和摧毁。女孩被超级特工网格人、来自异次元的怪物、她创造的有一颗心的怪物和裕太所救。他们在和平世界中的日常生活开始在咆哮声中崩溃。
