Uchi no Otouto-domo ga Sumimasen kicks off July 4, 2026 via Lay-duce. 12 eps, comedy register energy throughout.
The setup
During spring break at the end of her first year of high school, Ito learns she has to move because her mother is getting remarried. What she didn't expect is suddenly gaining four younger stepbrothers under the same roof.
Behind the camera
Lay-duce handles animation. Production committee involves Aniplex, INSPION Edge.
On the schedule
Broadcast: Saturdays at 00:00 (JST). Episode count: 12.
The read
Source readers will know whether the adaptation has the structural shape to land; for newcomers, the manga is the homework if you want to commit early. Slot it for the first three eps. If the production's holding, keep going.
