[Juan Gotoh] Tadashii Seikyouiku | Proper Sex Ed (COMIC Masyo 2011-07) [English] [sirC] [Decensored]
[Mizuki Hitoshi] Inbo Kyouiku Nisshi - Indecent Mother Sex Diary [English] [Tadanohito] [Decensored]
[Unagimaru] Kyouikuteki Shidou! | Trainning Guidance! (COMIC Megastore 2009-02) [English] [CGrascal]