Ore no Imouto ga Konnani Kawaii Wake ga Nai Specials
English title: OreImo Specials
Japanese title: 俺の妹がこんなに可愛いわけがない
Type: ONA
Episodes: 4
Source: Light novel
Genres: Comedy, Romance
Studios: AIC Build
Producers: Aniplex, AIC, Movic, ASCII Media Works, Bandai Namco Games
Duration: 28 min per ep
Rating: PG-13 - Teens 13 or older

The true end arc of Ore no Imouto. These four episodes branch out after the 11th episode of the main TV series and present an alternative version to the end of the TV series. These episodes contrast with the good end arc of the TV series, which was an original ending written for the anime, and instead closely follows the original story from the light novels.