There's No Way This Is My Little Sister's Last Episode

Ore no Imouto ga Konna ni Kawaii Wake ga Nai TRUE ROUTE · Episode 4 · “There's No Way This Is My Little Sister's Last Episode”

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...