New Anime 'Important Lessons Not Taught at School'
Excitement is building for the upcoming anime 'Important Lessons Not Taught at School', which will premiere on TV Tokyo's 'Iniminimanimo' block on July 5, 2025. This series is based on the widely popular children's practical book series that has sold over 4 million copies, celebrating its 10th anniversary this year with a delightful adaptation.
The anime's narrative kicks off with the significant theme of organization, as it follows the story of Seihta Katadzu, an elementary school student struggling with clutter. Seihta’s life takes a turn when he meets his mentor, Mr. Seton, a master of organization. Through various trials and errors, Seihta learns essential tips and effectively starts organizing his life.
The Story of Organization
Seihta Katadzu is known for his disorganized room, leading to daily confrontations with his mother and younger sister. Determined to change, Seihta decides to tackle his mess but quickly realizes that he is uncertain about how to proceed. "What exactly is the right way to organize?" Just then, Mr. Seton appears before him, proclaiming that timing is crucial in the organizing process!
The anime promises to entertain while offering valuable lessons to elementary school students facing everyday challenges. With the help of unique and supportive mentors, children can discover practical solutions and cultivate a positive mindset. They will learn that things they couldn't achieve yesterday can be achieved today. The burning question remains: will Seihta become an organizing expert?
Theme Song by OCHA NORMA
Adding to the excitement is the theme song by OCHA NORMA, a group of young idols under Hello! Project. Their newly written song, 'What Isn’t Taught at School', is sure to enhance the anime's allure with its vibrant melody and lyrics focused on the anime’s themes. Viewers should also keep an eye out for the fun dance choreography of the characters during the anime's ending.
Theme Song Release Information
- - Artist: OCHA NORMA
- - Single: 'What Isn’t Taught at School / Title Undetermined' (Double A-side)
- - Release Date: August 27, 2025
- - Lyrics, Composition, Arrangement: Sho Hoshibe
About OCHA NORMA
OCHA NORMA made their major debut in July 2022 and aims to become a new standard of entertainment that brings joy to the everyday lives of people. Their name is a clever combination of 'ocha no ma' (meaning 'living room') and 'NORMA' in Latin, which signifies 'standard'. Aiming to entertain all, OCHA NORMA consists of several talented members:
- - Ayaka Saito
- - Ruri Hiromoto
- - Hina Yonemura
- - Nanami Kubota
- - Natsuki Nakayama
- - Miku Nishizaki
- - Momo Kitahara
- - Mioshin Tsutsui
For more details, visit
OCHA NORMA Official Site.
Cast and Staff Details
The anime, 'Important Lessons Not Taught at School - Organizing Edition', features an ensemble of talented voice actors:
- - Seihta Katadzu: Haruka Chisuga
- - Rika Katadzu: Yumiri Hanamori
- - Seihta’s Mother: Makoto Koichi
- - Mr. Seton: Fukushi Ochiai
Based on the book series 'Important Lessons Not Taught at School’ (Obunsha) and illustrated by Hisashi Irie, the anime promises engaging storytelling.
Production Team
- - Director: Kanae Nakazawa
- - Sound Director: Taeko Miura
- - Sound Effects: Yoko Sakurai
- - Music: kidlit
- - Production Studio: IMAGICA Infos (Imageworks Studio)
- - Key Visual: Funyu
- - Logo Design: Sachiko Umoto
For the latest updates, stay connected with the official website
here and follow the official social channels like
Official YouTube and
Instagram. Alongside the anime's release information, the media is buzzing about its additional feature highlighting children's struggles and how ‘Mr. Seton’ guides them.
Join us as we count down to the premiere and engage with this unique entertaining educational series!