[3d] Imouto No Fukurami Вђ“ The Movie Вђ“ Nekopoi Apr 2026

(alternatively titled The Sibling's Bulge ) is an adult 3D anime (H-anime) produced by the studio NekoPoi .

: The story centers on the evolving, taboo relationship between a brother and his younger sister. [3D] Imouto no Fukurami – The Movie – NekoPoi

The title is part of a broader genre of "Imouto" (younger sister) themed adult media that explores psychological and physical boundary-pushing between siblings. Similar themes can be found in non-adult works like Oreimo or Rascal Does Not Dream of a Sister Venturing Out , though Imouto no Fukurami specifically targets the adult 3D animation market. Oreimo (TV Series 2010–2013) - IMDb (alternatively titled The Sibling's Bulge ) is an

: As a "Movie" or feature-length release, it often compiles several shorter episodes or provides a longer, continuous narrative compared to standard episodic releases. [3D] Imouto no Fukurami – The Movie – NekoPoi