Hinako is a surf-loving college student who has just moved to a small seaside town. When a sudden fire breaks out at her apartment building, she is rescued by Minato, a handsome firefighter, and the two soon fall in love.

First-year high schooler Midori Asakusa loves anime so much, she insists that "concept is everything" in animation. While she spends her time doodling endless ideas and settings in her sketchbook, she hasn't taken the first step to creating anime, insisting that she can't do it alone. After Asakusa's money-loving best friend Sayaka Kanamori notices her genius and drive – and when it becomes clear that their classmate and charismatic fashion model Tsubame Mizusaki wants to be an animator – the energetic trio start an animation club. Together, the three aim to realize the "ultimate world" that exists in their minds, as they come to see the power that fiction and imagination have on their lives and the world around them.

背景设定在不远的近未来，宇宙中有一位叫作丹迪的宇宙猎人，为了寻找各种未知的外星物种，与搭档旧型清扫机器人QT以及长得像猫的外星人喵一起在宇宙中到处冒险，并因此卷入一场场有趣的故事之中。

随着恶魔觉醒，人类世界陷入混乱。性格温柔的男孩与恶魔合体，在神秘好友飞鸟了的指引下，卷入一场残酷、堕落的对抗邪恶之战。

主人公是一个带着无可救药的傻气，充满天真浪漫的热情的人类小孩阿宝，他最喜欢的事情就是冒险，梦想成为伟大的英雄。作为阿宝的兄弟和最好的朋友，老皮是动画的另一个主人公，他是一只魔法狗，拥有神奇的变形伸缩能力，性格虽然完事不恭，做事却成熟老成。在哇塞大陆他们一起打怪冒险，一起生活一起成长。