A character trailer has been released for the upcoming Uchi no Ototodomo ga Sumimasen TV anime series, highlighting Gen Narita. The anime is scheduled to air in Japan in 2026.
A previous character trailer for the main heroine Ito Narita was released last month.
Hitoshi Nanba (Golden Kamuy Season 1 to 3, Tomo–chan Is a Girl!) is directing the anime series, with Megumi Shimizu (Private Tutor to the Duke’s Daughter) as series composer and Shiori Hiraiwa (Tomo-Chan is a Girl!) as character designer. Lay-duce is in charge of the animation production.
Meanwhile, the main voice cast stars Naomi Ozora as Ito Narita and Toshiki Masuda as Gen Narita.
Akira Ozaki‘s manga series has been serialized in Shueisha’s Bessatsu Margaret magazine since January 11, 2020. Fourteen tankobon volumes have been released as of July 2025. The manga also inspired a live-action film that was released in December 2024.
©オザキアキラ／集英社・「うちの弟どもがすみません」製作委員会
Uchi no Ototodomo ga Sumimasen follows high school student Ito, who lives with four younger brothers in a new home after her mother’s remarriage.
Sources: Uchi no Ototodomo ga Sumimasen Official Twitter (2), Crunchyroll News
