Mizuki Hijiri, is a high school girl who just transferred schools. At her new school, she has a fateful encounter with boys suffering from chuunibyou (adolescent delusions of grandeur). There is Noda who dreams of becoming a hero, the tragically handsome otaku Takashima who only likes 2D girls, Nakamura the supposedly "reincarnated" angel or devil (he can't decide which), and the self-professed string-puller Tsukumo.
| Visual Effects | Yusa Matsuura | Character Designer |
| Sound | Satoshi Motoyama | Sound Director |
| Writing | Midori Goto | Series Composition |
| Directing | Kazuya Ichikawa | Series Director |
| Sound | Youhei Matsui | Original Music Composer |
| Sound | Tomohisa Ishikawa | Original Music Composer |
| Sound | Tohru Fujimura | Original Music Composer |
