The romantic comedy and drama follows the manga of the same name and follows the adventures of cute and coquettish schoolgirl Shirabaka Aya and nerd of a man Tairaku Arihiko. There is a problem or two. Aya loves Arihiko. Arihiko is a school teacher. Aya is a student at the school. Aya's father is a yakuza thug. Aya and Arihiko live in the same apartment. Aya is hot. Arihiko could lose his job.
Unfortunately the movie Not in Textbooks is not yet available on Disney Plus.
| Camera | Kenichi Negishi | Director of Photography |
| Directing | Shota Sasaki | Director |
| Writing | Shota Sasaki | Screenplay |
| Writing | Tomonori Sasaki | Screenplay |
| Writing | Kazuto Okada | Comic Book |
| Crew | Kazuto Okada | Creator |
| Production | Koji Kikuchi | Producer |
| Production | Koji Hoshino | Executive Producer |
| Editing | Taichiro Natsume | Editor |
| Production | Kenji Komatsu | Executive Producer |
| Production | Toshiaki Morihara | Producer |
| Crew | Kenichi Negishi | Cinematography |
| Production | Takeshi Katayama | Producer |
