Tags: Shinyuu ni Imouto(?) ga Ita Hanashi; 親友に妹(?)がいた話; Shinyuu ni Imouto ( ? ) ga Ita Hanashi; A Story about How My Friend Had a Little Sister(?) Shinyuu ni Imouto(?) ga Ita Hanashi; 親友に妹(?)がいた話; Shinyuu ni Imouto ( ? ) ga Ita Hanashi; A Story about How My Friend Had a Little Sister(?) Raw Shinyuu ni Imouto(?) ga Ita Hanashi; 親友に妹(?)がいた話; Shinyuu ni Imouto ( ? ) ga Ita Hanashi; A Story about How My Friend Had a Little Sister(?) 9 Shinyuu ni Imouto(?) ga Ita Hanashi; 親友に妹(?)がいた話; Shinyuu ni Imouto ( ? ) ga Ita Hanashi; A Story about How My Friend Had a Little Sister(?) 8