Midori Asakusa wants to create an anime, but she's too disheartened to make that first step by herself. By pure chance, she meets Tsubame Mizusaki, an up-and-coming socialite secretly dreaming of becoming an animator. Together with Midori's money-loving best friend Sayaka Kanamori, the energetic trio start the "Eizouken" club and slowly work towards making their "greatest world" a reality.

A group of strangers come together to work on creating the greatest anime series ever.