Anilape/Manga/Osananajimi ga Imouto datta Kageyama Hokuto no, Ai to Ai.Osananajimi ga Imouto datta Kageyama Hokuto no, Ai to Ai.幼なじみが妹だった景山北斗の、哀と愛。Umbizo: RiwayaHali: InaonyeshwaAuthor: Mizuki NomuraRomance
