Very first year high schooler Midori Asakusa likes anime so much, she firmly insists that "concept is everything" in animation. While she invests her time doodling countless concepts and settings in her sketchbook, she hasn't taken the initial step to developing anime, insisting that she can't do it alone. After Asakusa's money-loving buddy Sayaka Kanamori notifications her brilliant and drive, and when it becomes clear that their classmate as well as charismatic style design Tsubame Mizusaki wishes to be an animator, the energised triad start a computer animation club. With each other, the 3 goal to understand the "ultimate world" that exists in their minds, as well as concern see the power that fiction and creativity carry their lives as well as the world around them.