New Live‑Action GTO: Great Teacher Onizuka Series Casts Meru Nukumi
Posted on by Egan Loo
Meru Nukumi joins the cast
Kansai TV announced that the upcoming live‑action adaptation of Tohru Fujisawa’s GTO: Great Teacher Onizuka manga will feature Meru Nukumi – known for her roles as Anna Scervino in My Hero Academia: You’re Next and Akari Kurahashi in the live‑action Sexy Tanaka‑san. Nukumi will portray Mio Kashiwabara, the assistant homeroom teacher assigned to Eikichi Onizuka’s class.
Who is Mio Kashiwabara?
- A pragmatic educator who values efficiency above all.
- She strives to prevent trouble before it starts, keeping both students and fellow teachers at arm’s length.
- When she eventually clashes with Onizuka, she must confront her own ideas about a teacher’s role and how to relate to her pupils.
Nukumi’s perspective
Having grown up watching the original live‑action series in reruns, Nukumi dreamed of playing a student but never imagined she would one day become a teacher on the show.
The modern setting
In this sequel, a now‑52‑year‑old Onizuka works at Seishin Academy, an institution that “raises the leaders of the future.” The school relies heavily on tablets for communication and evaluation:
- Students and teachers exchange messages via the devices, but neither side feels comfortable sharing genuine emotions.
- A “Teacher Feedback System” lets students anonymously rank teachers; low‑ranked educators lose their homeroom status.
- Onizuka’s hands‑on teaching style is deemed problematic, contributing to a string of job losses before he arrives at Seishin.
- The series explores the commercialization of education, ranking‑driven oversight, and a school culture that appears indifferent to student wellbeing.
Returning cast & crew
Takashi Sorimachi reprises his iconic role as Eikichi Onizuka, 28 years after the original series. Director Satoru Nakajima and scriptwriter Kazuhiko Yukawa also return, linking this new production to its predecessors while shifting the timeline from the Heisei era to the Reiwa era.
Broadcast details
The series will debut on Kansai TV, Fuji TV, and their affiliated channels on July 20 at 10:00 p.m. JST (9:00 a.m. EDT).
Background on the GTO franchise
The original manga ran in Weekly Shōnen Magazine (1997‑2002) and spawned numerous spin‑offs, sequels, and adaptations, including:
- Live‑action series (1998, 2012, 2020, 2024) and a 2000 film.
- Anime TV series (1999) licensed by Tokyopop and later Discotek.
- Manga sequels such as GTO: Shonan 14 Days, the discontinued GT‑R, and GTO: Paradise Lost (now GTO: Paradise Lost Kai).
Sources: Kansai TV, Comic Natalie



