(C89) [Dorepooru (Leopard)] Leopard Hon 23 no 2 (Oshiete! Galko-chan) [English] {doujins.com}
[KONOHA (Kazuha)] Oshiete heart no katachi preview ban (THE iDOLM@STER)
(COMITIA120) [Kakukonoka (Menoko)] Oshiete Ageru [Chinese] [瑞树汉化组]
[Nino-Kan (Karakan, Amakan)] Oniichan no Koto ga Daisuki de shouganai! (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!)
JK o Oshiete - Please tell me "JK"
(C90) [BlueMonday (Shinozaki Rei)] Oshiete! Nikuko Otako (Oshiete! Galko-chan) [English] [Clawhammer]
Mikan ga Oshiete Ageru MILKEY ORANGE 2
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-20 [English] [Natty Translations, Lazarus H]
Kaian★Trade~Onnna no ii tokoro, oshiete ageru~volume 5
[Arsenal] Chitsuana Asobi | 膣穴性遊戲 [Chinese]
[Inuboshi] Aino Mahou Wo Oshiete Ch.1-3 [ENG]
Oshiete Agemasu.
Oshiete My Master
Oshiete Oshishou-sama 3
[Suzuki Akoni] Majimena Aitsu ni Aniken no Ore ga Oshiete Yareru Koto (COMIC BAVEL 2016-05) [English] [Noraneko]
[Hiro Kazuki] Oshiete Sensei│教教人家嘛老師♡ [Chinese]
Fubuki ga Oshiete Kureru Iiko ni Naru Houhou
Oshiete Sensei-san Sono 2
Toshishita no Boku ni Seikoui no Kimochiyosa o Oshiete kureru Osananajimi no Onee-san
(CR35) [Studio Wallaby (Deep Purple '72)] Anata ga Oniichan (Shuukan Watashi no Onii-chan)
Kimi no Ai o Oshiete
Oshiete Kudasai! Misato-sensei!
[40010 1-GO (Shimanto Shisakugata)] Oshiete! Mikan Senpai (To LOVE-Ru) [2019-01-21]
[STUDIO Huan (Raidon)] Watashi-tachi ni H na Koto Oshiete (Mahou Shoujo Lyrical Nanoha)
Mesu Neko Onii-san | Female Cat Onii-san
(C76) [Santouhei Division (Satou Santouhei)] Oshiete Beatrice (Umineko no Naku Koro ni) [English] [EHCOVE]
Onee-san-tachi ga Oshiete Ageru
Kronii-Dinner
Raikou Mama ga Oshiete Kureru Hatsujou Shita Kemono no Tanetsuke SEX
(C66) [Dog&God (Tamabe Inusuke)] Sister's case study. (Shuukan Watashi no Oniichan)
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko-chan wa Mizuryu Kei Land ni Ikutte Hontou Desuka?(Oshiete! Galko-chan!)
Oshiete! Setsuna Sensei
[TETRODOTOXIN (Nise Kurosaki)] Gal Miko JK Nanpa shite Curry Tabe ni Ittara Doutei mo Oishiku Itadakareta Hanashi (Oshiete! Galko-chan) [Digital]
[BLUE CATTY (MaP)] [2004-01-12] - Quarterly Dearest My Brother: School Satchel Girls (Shuukan Watashi no Oniichan)
[NAZ] Onii-chan e no Okurimono | A Present for Onii-chan (Ichigo Chocolate Flavor) [English] [BlindEye]
(C91) [Archives (Hechi, sanada kana)] http://d99.biz/arc3/ (Oshiete! Galko-chan)
(Reitaisai 14) [CANDY POP (Harukaze Unipo)] Oshiete! Hottate Goya Onee-chan (Touhou Project) [English] [biribiri]
(COMIC1☆3) [Nirvana Soft (HIRONII)] Felli no Hi-Mitsu Tokkun (Chrome Shelled Regios)
(C88) [Shinnihon Pepsitou (St.germain-sal)] Onnanoko wa Ryou Ana tomo Kimochiiite Hontou desuka? (Oshiete! Galko-chan) [Chinese] [哈尼喵汉化组]
(COMIC1☆13) [P:P (Oryou)] Onii-chan, Hitorijime Shitai no...! [Chinese] [兔司姬×無毒聯合漢化]
(C89) [Dorepooru (Leopard)] Leopard Hon 23 no 2 (Oshiete! Galko-chan)
[Kakashi Asahiro] JK o Oshiete | Please tell me "JK" 1-2 [English]
Oshiete Ageru
(C65) [ABSORB (Fujiku Yuima)] Gakkou Dewa Oshiete Kurenai Koto | The Thing Not Taught In School (Onegai Teacher)
(C89) [Hi-Per Pinch (clover)] NMB -nudist mud bath- (Oshiete! Galko-chan)
Onii-chankko Yakimochi Hen | A Jealous Little Sister
Hikari-chan ga Oshiete Ageru
(C84) [Jam Kingdom (Jam Ouji)] Jinsei de Taisetsu na Koto wa Subete Rikka ga Oshiete kureta (Dokidoki! Precure)
[TETRODOTOXIN (Nise Kurosaki)] Gal Miko JK Nanpa shite Curry Tabe ni Ittara Doutei mo Oishiku Itadakareta Hanashi (Oshiete! Galko-chan) [English] [Tigoris Translates] [Digital]
(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=
[Supe (Nakani)] Onii-chan to Issho! [Chinese] [沒有漢化] [Digital]
(C95) [40010 1-GO (Shimanto Shisakugata)] Oshiete! Mikan Senpai (To LOVE-Ru)
Oshiete Oshishou-sama 2