(C85) [PROJECT KAGUYA (Koumo)] Oshiete, Sensei [English]
Oshiete Oshishou-sama
(C89) [H.B.A (Usagi Nagomu)] FREE DISTRIBUTION (Various) [English] {Hennojin}
Fubuki ga Oshiete Kureru Iiko ni Naru Houhou
(C88) [Shinnihon Pepsitou (St.germain-sal)] Onnanoko wa Ryou Ana tomo Kimochiiite Hontou desuka? | Does she really like it in both holes? (Oshiete! Galko-chan) [English] =7BA=
○○○ shite! Galko-chan | ○○我吧!辣妹子醬
Oshiete Nakiri Sensei
(Reitaisai 9) [Ruiketsuan (Namidame)] Koumon de Oshiete Patchouli (Touhou Project) [Chinese] [Loveless(ナナコ)汉化]
Oshiete My Master
[Kuishinbou (Naitou Haruto)] Onanie Shisugiru to Asoko ga Kurozumu tte Hontou desu ka? (Oshiete! Galko-chan) [Digital]
Oshiete Ran-sama
[Mizuyuki] Watashi no Zenbu Oshiete Ageru
(C92) [UU-ZONE (nuezou)] Galko Ah!? (Oshiete! Galko-chan) [English] [B.R.R.]
(Tora Matsuri 2015) [AXZ (Kutani)] Angel's Stroke 86 - Bed In Galko-chan!! (Oshiete! Galko-chan) [English] {doujin-moe.us}
[Watanabe Wataru] Dokkin Minako Sensei 1986 Complete Edition - Oshiete Minako Sensei
Oshiete xxx education
Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2
(C90) [MURDERHOUSE (Workaholic)] Oshiete! Syaoran-kun (Cardcaptor Sakura)
[Zummy (Usaneri Island)] Oshiete♥Iincho Ch.1-3 [English] =Little White Butterflies=
(C89) [MUGENKIDOU A (Tomose Shunsaku)] Oshiete Kudelia! (Mobile Suit Gundam Tekketsu no Orphans)
(Reitaisai 15) [Kitsune no Shippo Momitai (Wildcat)] Oshiete Ran-sama 1 (Touhou Project)
Omase na Imouto ni Nakadashi Oshiete yaru!?
(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru | Teach me Patchouli Sensei (Touhou Project) [English] =White Symphony=
(C60) [multi★task! (Takeyabu☆)] Oniichama, Oshiete♪ Tell me how to... (Sister Princess)
(C95) [Aikotobako (Goriyaku)] Rumia Onee-chan ga Oshiete Ageru (Touhou Project)
Kaian★Trade~Onnna no ii tokoro, oshiete ageru~volume 7
(SC41) [G-SCAN CORP. (Satou Chagashi)] Oshiete Mizuho-sensei Ver.0.1 (Onegai Teacher)
(C90) [Xration (mil)] bou 3 (Various) [Chinese] [唔得闲个人汉化]
[Sabaku] Oshiete Ageru (COMIC LO 2017-07) [Chinese] [佳奈助汉化组] [Digital]