[Aa Doushiyou (Pi-ko)] Ore no Imouto Tachi ga Hatsujouki na Wakega nai | There's No Way My Little Sister And Her Friend Are In Heat! (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] [Zettai Ryouiki] [Digital]

[あぁどうしよう (ぴーこ)] おれの妹達が発情期なわけがない (俺の妹がこんなに可愛いわけがない) [英訳] [DL版]