[Hyoco Road (Hyocorou)] O, Ore no Imouto gaa 3.5 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)

[Hyoco Road (Hyocorou)] O, Ore no Imouto gaa 3.5 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)