(C51) [(Flaty Flat)] Kyoushi-N no Koibito (Jigoku Sensei Nuubee | Hell Teacher Nube) Hentai Porn (C51) [隆起社 (Flaty Flat)] 教師-N-の恋人 (地獄先生ぬ～べ～)

(C50) [Gyuudon (Karou Hajime)] Ore wa Jigoku Sensei (Hell Teacher Nube)

(C83) [Amarini Senpaku! (Yokkora)] Lovely Teacher Ritsuko (Hell Teacher Nube) [English] [desudesu]

(C63) [Gentoukai (Various)] Jigoku Sennsei Nuubee no Ero Doujinshi (Hell Teacher Nube)

(C83) [Amarini Senpaku! (Yokkora)] Lovely Teacher Ritsuko (Hell Teacher Nube)

[Gyuudon (Karou Hajime)] Ore wa Jigoku Sensei (Hell Teacher Nube)

(C82) [Kaigetsudou (Jigoku Sensei Hirobe~)] Fairy 14 (Maison Ikkoku)

(C87) [DARK WATER (Tatsuse)] Anata ni Amaete Hoshii kara (Jigoku Sensei Nuubee)

(C50) [Shounen Yuuichirou (Various)] Shounen Yuuichirou Jigoku Sensei Nube Tokushuu-gou (Hell Teacher Nube) [Incomplete]

[FLAT RACING] ～愚直屋のお惣菜5～アクメ新性器宣言

(C50) [Shounen Yuuichirou (Various)] Shounen Yuuichirou Jigoku Sensei Nube Tokushuu-gou (Hell Teacher Nube)