Ore no Imouto ga Konnani Kawaii Wake ga Nai.: SD Chara ni Yoru Short Movie

Kyousuke, Kirino, Kuroneko, and their friends return in miniature form, but their familiar arguments and obsessions remain as intense as ever. Everyday conversations quickly spiral into exaggerated misunderstandings, teasing, and absurd situations fueled by each character's very particular interests.

Without the restraint of ordinary reality, the group can push its jokes even further. Sibling friction, otaku passions, and romantic embarrassment collide in a string of compact comedic moments that expose just how chaotic their relationships can become.