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A Look into "Uchi no Otōto-domo ga Sumimasen": An Anime Adaptation in 2026
The world of manga and anime continues to captivate audiences worldwide with its unique storytelling and vibrant characters. One such anticipated adaptation is Akira Ozaki’s "Uchi no Otōto-domo ga Sumimasen" (Sorry About My Younger Brothers), set to debut its television anime in 2026.
The Announcement and Teaser Reveal
On Saturday, the staff thrilled fans by unveiling a teaser promotional video, visual materials, and key details about the main cast and crew. This much-anticipated announcement included a commemorative illustration shared by Ozaki, showcasing the excitement surrounding this project.
Meet the Characters and Cast
The anime promises a compelling line-up of characters brought to life by talented voice actors. Naomi Ōzora will lend her voice to Ito Narita, the story’s protagonist, while Toshiki Masuda will voice Gen Narita, Ito’s new and aloof step-brother.
The Creative Team Behind the Scenes
Hitoshi Nanba, known for his work on "Golden Kamuy," will direct the anime, with Lay-duce handling the animation production. The series composition is entrusted to Megumi Shimizu, recognized for successful projects like "My Next Life as a Villainess: All Routes Lead to Doom!"
The characters are being crafted by Shiori Hiraiwa and Yōko Fukushima, while Gin, famed for "Don’t Toy with Me, Miss Nagatoro," composes the music to bring the narrative to life.
Additional Staff Contributions
To ensure a captivating visual and auditory experience, a robust team supports the project:
- Art Design: Chie Okubo
- Prop Design: Takashi Akaishizawa
- Color Design: Tomoko Yamazaki
- Director of Photography: Naoki Ishikawa
- Editing: Gō Sadamatsu
- Sound Director: Satoshi Motoyama
- Sound Production: INSPION Edge
A Synopsis of the Story
The manga, serialized in Shueisha’s Bessatsu Margaret magazine, follows high school student Ito Hazui. After her mother remarries, Ito must adapt to life with her new family, adopting the name Ito Narita. The twist comes when she discovers her four younger step-brothers, with the eldest, Gen, exhibiting a frosty demeanor masking an occasional glimpse of kindness.
The Manga’s Journey and Success
Since its debut in January 2020, the manga has received significant acclaim, with Shueisha releasing its 14th compiled volume in July. The story’s charm also led to a live-action film adaptation, which premiered in Japan in December 2024, debuting at #4 at the box office.
Final Thoughts
"Uchi no Otōto-domo ga Sumimasen" is poised to capture the hearts of anime enthusiasts with its relatable family dynamics and heartwarming narrative. The collaboration of seasoned artists, directors, and voice actors ensures that the animated series will be true to the beloved manga. Fans eagerly await 2026 to experience Ito’s journey in their living rooms.
In the meantime, readers interested in the manga can explore it on Rima Comi Plus or discover insights into its live-action adaptations through the Shochiku movie page.
Source: Press Release
