(C76) [Okadatei (Okada Kou)] Uchi no Imouto ga! | My little sister is!! [English] [VLtrans]

(C81) [Okadatei (Okada Kou)] Uchi no Imouto ga!! 3 | My little sister is!! vol.3 [English] [VLtrans]

(C78) [Okadatei (Okada Kou)] Uchi no Imouto ga!! 2 | My little sister is!! vol.2 [English] [VLtrans]

[Okada Kou] Uchi no Imouto ga Baka de Komaru | My little sister is so dummy that it troubles me (COMIC ino. 2008-11) [English] [Decensored]

(C80) [Okadatei (Okada Kou)] Ichimai Uwate - A cut about +Paper [English] [BCL]

(C88) [Okadatei (Okada Kou)] Amai Okashi [English] [BlindEye]