以短篇小说集的形式介绍两个受欢迎的故事，《呼唤石头》和《可疑访客》。它告诉了夏牧的故事，夏牧天生就有看怪兽的能力，而强大的怪兽“班”则形成了人与怪兽之间的结合，给夏牧崭新的高中生涯带来了许多不同的遭遇。
Manager, do you know about my husband's promotion? Director Han told the head of the planning department, Ji Xianyu and Zhang Mingzhu, that if one of them cannot be promoted, they must leave the planning room. There are rumors that Zhang will use his weakness towards women to lobby Han for promotion. Xuanyu is very anxious. He tried to attract Han, but it didn't really have a significant impact, so he called his ex girlfriend Ji Hui. He called Han home and introduced him to her. Han was completely captivated by the seductive Ji Hui. Meanwhile, Xianyu's wife was very unhappy because he blamed her for not getting his promotion, so she went to talk about Han herself...
玄野计（浪川大辅 配音）和加藤胜（大里雅史 配音）是小学时代的好友，在一日的偶遇之后，两人为救一只铁轨上的流浪汉而同时命丧黄泉。然而等待着他们的并非虚无，当玄野计睁开眼时，映入他眼帘的居然是一间闻所未闻的高级公寓，他的周围聚集着和他一样迷惘的，互不相识的“死者”们。“你 们的生命已经完结，如何使用你们新的生命，是我的自由”，一个位于房间中央，名叫“GANTZ”的黑色圆球传达了这样的指示。 为了活命，他们被迫的参与了各种各样的与外星怪物之间的残酷战斗，每场战斗结束之后，“死者”们会根据在战斗中的表现而得到相应的分数，利用这些分数，“死者”们可以选择实现愿望或是换取强力武器参加下一场战斗，而分数为0的人们，他们面临的，则是可怕的惩罚。“GANTZ”到底是什么？是谁控制着这场血腥的游戏？真的能够复活吗？想要解开这种种疑问，玄野计只有一种选择，那就是战斗到底。
