Ore no Imouto ga Konna ni Kawaii Wake ga Nai Portable ga Tsuzuku Wake ga Nai

Sinopsis en inglés

Ore no Imouto ga Konna ni Kawaii Wake ga Nai Portable ga Tsuzuku Wake ga Nai is an expanded version of the comedy romantic visual novel Ore no Imouto ga Konna ni Kawaii Wake ga Nai Portable. It includes two discs with the first being an updated version of the original game and a second disc with additional elements added in.