Oshiete! Rinaji-san!
Oshiete Nii-san!
[Hindenburg] Oshiete Oneesama [Chinese]
(VineFes) [Pa-Pu- (LEE, Yamazaki Mitsuru)] Philia Licca & Wataoni (Licca Vignette, Shuukan Watashi no Onii-chan)
Ai o Oshiete
Oshiete Honey
(C95) [PoyoPoyoSky (Saeki Sola)] Onii-chan Nekomimi wa Osuki desu ka? | Onii-chan, do you like cat ears? [English] [Kyuukei]
[Jukan-ya] 獣姦漫画3ページ(Oshiete! Galko-chan)
Otona no Miryoku wo Oshiete hoshii?
[Eitchna] Ii yo, Onii-chan Daisukidamon. [Chinese] [罗洁爱儿个人汉化]
Oshiete Try-san
Oshiete Oshishou-sama 2
(C91) [Archives (Hechi, sanada kana)] http://d99.biz/arc3/ (Oshiete! Galko-chan) [chinese] [為了拯救final的蛋蛋漢化組]
(C86) [Chotto Dake Aruyo. (Takemura Sesshu)] Oshiete! Azusa-san. (THE iDOLM@STER)
[Hayake] Onii-chan no Okuri Mukae | Onii-chan's Pick-Up and Drop-Off (Imouto no Hadaka o Mite Koufun Suru nante Hen na Onii-chan) [English] {Mistvern} [Digital]
[Nino-Kan (Karakan, Amakan)] Oniichan no Koto ga Daisuki de shouganai! (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!)
(C83) [Crazy9 (Ichitaka)] C9-03 Suguha to Lyfa to Oniichan no Shiawase Kazoku Keikaku | Plan For a Happy Family-Life with Suguha, Leafa, and Onii-chan (Sword Art Online) [English] {doujin-moe.us}
(C85) [SEA WEED (Nanase Ruu)] Oshiete Ran-sama (Touhou Project)
(C80) [RPG Company 2 (Uranoa)] Oshiete! Setsuna Sensei (Bishoujo Senshi Sailor Moon) [English] {Hennojin}
JK o Oshiete - Please tell me "JK"
(C94) [Yuasa Rengou (Jean Louis)] Hikari-chan ga Oshiete Ageru | Hikari-chan Will Teach You (Xenoblade Chronicles 2) [English] {Doujins.com}
Gal Miko JK Nanpa shite Curry Tabe ni Ittara Doutei mo Oishiku Itadakareta Hanashi
(C71) [Chuuni+OUT OF SIGHT (Kim Chii)] Gakkou dewa Oshiete Kurenai Koto toka.
(SC28) [Nirvana Soft (Hironii)] Red Impact IV (Gundam Seed Destiny)
Oshiete! Aikatsu Sensei
Lolicon Doutei Ero Mangaka-kun, Kinjo no Jojifuku Kita Yabai Mesu Onii-san ni Semarareru
Zoku Oshiete Zetsurin Sensei
[EBIFLY] Oshiete Onee-san
Omocha yori iino? honto no H oshiete kudasai Ch.01-10
[Akigami Satoru] Choukyou→Kuppuku→Nikudorei [Chinese]
(SC30) [Nirvana Soft (Hironii)] Dream of You (ToHeart2)
[Bomb Shelter (Orange Bull)] Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? (Oshiete! Galko-chan) [Digital]
(C90) [Fountain's Square (Hagiya Masakage)] Eccentric Games (Girls und Panzer)
[Inbou no Teikoku (Sirokuman)] Oshiete! Nico-chan!! (Solo Live!) (Love Live!) [Digital]
Hitozuma Sex o Oshiete Ageru ~Tomodachi no Okaa-san ni Yuuwaku Sareta Boku~
Oshiete! Azusa-san. Teach Me Please
[Ishigami Kazui (RED CROWN)] Oshiete Sensei (COMIC Penguin Club Sanzokuban 2011-03)
[TETRODOTOXIN (Nise Kurosaki)] Gal Miko JK Nanpa shite Curry Tabe ni Ittara Doutei mo Oishiku Itadakareta Hanashi (Oshiete! Galko-chan) [Digital]
Zutto! Ikuiku Onii-san!
(CR35)[Matsumoto Drill Kenkyuujo] Noubaku Gehinna Onii-chan 1
[hanibi land, Shinsei Lolishota (hanibi, kozi)] Kimochii o Oshiete. (Fate Grand Order) [English] [mysterymeat3] [Digital]
[Tarazoo] Oshiete Sensei (COMIC Tenma 2015-11) [Chinese] [漢化組漢化組]
(Kasshoku no Koibito) [Furikake Teishoku (Minore)] Oshiete Yaru ze My Darling (Kekkai Sensen)
Oshiete Oshisou-sama
(COMIC1☆13) [Seinen Shinshi Doumei (Nakamura Syumitto)] Tsuyatsuya ~ Zoku Oshiete! Utaha Sensei!! (Saenai Heroine no Sodatekata)
(C89) [Dorepooru (Leopard)] Leopard Hon 23 no 2 (Oshiete! Galko-chan) [English] {doujins.com}
(C90) [MURDERHOUSE (Workaholic)] Oshiete! Syaoran-kun (Cardcaptor Sakura) [Chinese]
(C87) [UU-ZONE (nuezou)] Gyaruko Ah! | Galko Ah! (Oshiete Galko-chan!) [English] [Sn0wCrack]
Oshiete yarou watashinohimitsu o
[Newtype Kenkyuujo (Kotowari)] Akatsuki to Hibiki no Oshiete А・Б・В (Kantai Collection -KanColle-) [Digital]
(C83) [Polinky Hiroba (Hori Hiroaki)] O-ASS (Onii-chan dakedo Ai sae Areba Kankeinai yo ne!) [English] =LWB=
(C91) [Kedama Gyuunyuu (Tamano Kedama)] Flan-chan ni Oshiete Ageru (Touhou Project) [English] [Cecilbk]
(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru (Touhou Project) [Chinese] [靴下汉化组]
[Studio Q (Natsuka Q-Ya)] Imouto no Yuuwaku ~Onii-chan wa Sukumizu KneeSo ga Osuki~ (Onii-chan no Koto nanka Zenzen Suki ja Nain da kara ne!!)
[Narumiya (Narumiya)] Tohoku no Chicchai Onee-chan ga Maigo no Otokonoko ni Kimochi Ii Ijirikata toka Oshiete Agechau no (VOICEROID) [Chinese] [GABA汉化组] [Digital]
Oshiete Sense
[Yamakumo] Closet | 衣櫃外的淫景 [Chinese]
[Hayake] Onii-chan no Okuri Mukae | Onii-chan's Pick-Up and Drop-Off (Imouto no Hadaka o Mite Koufun Suru nante Hen na Onii-chan) [English] {Mistvern} [Digital]
(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru (Touhou Project)
[Kakashi Asahiro] JK o Oshiete [Digital]
(SC26) [Nirvana Soft (Hironii)] Red Impact (Gundam Seed Destiny, Gad Guard) [English] [Hmedia]
Fumina to Mirai no Oshiete Ageru
(C94) [Motto Be Pomu Toufu! (Toufu, Pomuri)] Tabun Koi mo Kono Hon wa Oshiete Kureru (Alternative Girls)
[Chotto Dake Aruyo. (Takemura Sesshu)] Oshiete! Azusa-san. (THE iDOLM@STER) [Chinese] [final個人漢化] [Digital]
[EBIFLY] Oshiete Onee-san [English] {bfrost}
(C83) [GUILTY HEARTS (FLO)] BLUE EYES BLUE (Onii-chan dakedo Ai sae Areba Kankeinai yo ne)
[Fuyuno Mikan] Onii-chan ecchi Shiyou | Onii-chan, let's fuck (COMIC LO 2016-08) [English] [ATF]
[Hiro Kazuki] Oshiete, Sensei | Teach Me, Sensei Ch. 01-06 [English]
(C92) [UU-ZONE (nuezou)] Galko Ah!? (Oshiete! Galko-chan)
[Guchokuya (Spec-R)] Densetsu You-shin Wataoni - Sesshoku-hen- (Shuukan Watashi no Onii-chan)
(C92) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo to Kareshi-san no Jijou -Soushuuhen- (Oshiete! Galko-chan)
(C79) [Hired Girl (Equal)] Lala to Oniichan no Fuyuyasumi | Lala and Onii-chan's Winter Vacation [English]
Omakase Fudeoroshi Galko-chan 2
[Bousou!! Fuhatsudan (Takai Biki)] Shiranai (Oshiete! Galko-chan)
(C91) [TOHOORIN (Various)] Producer ga Oshiete Kureta Koto Vol. 1 (THE IDOLM@STER CINDERELLA GIRLS)
[Shako Punch] "Oshiete Hoshii ssu!" FuyuAsa Yuri (THE iDOLM@STER: Shiny Colors)
(C90) [Imitation Moon (Narumi Yuu)] Oshiete Rem Sensei - Emilia-tan to Manabu Hajimete no SEX (Re:Zero kara Hajimeru Isekai Seikatsu) [Sample]
[CANDY POP (Harukaze Unipo)] Oshiete! Hottate Goya Onee-chan (Touhou Project) [Digital]
(C93) [Nyankoromochimochi (Kotoba Ai)] Aya Onee-san ga Oshiete Ageru (Touhou Project)
Oshiete yarou Watashi no Himitsu o
Chino-chan no Oshiete A.B.C 2
Oshiete! Syaoran-kun
[Hiro Kazuki] Oshiete, Sensei | Teach Me, Sensei Ch. 01-05 [English]
[Unagiyasan (Hanamiya Natsuka)] Onii-chan wa Sekai de 2-banme ni Daisuki | I love Onii-chan second most in the world [English] [LoliAce] [Digital]
Oshiete! Kashima Sensei
(C87) [Nanka no Atama! (Picao)] Onii-chan Onii-chan Onii-chan!!!
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! | The Cute Otouto Has to Become an Imouto for the Sake of his Onii-chan! [English] {Hennojin}
(COMIC1☆9) [Gate of XIII (Kloah)] Kyonyuu Gal wa Kawaii Otokonoko ni Yowaitte Hontou desu ka? (Oshiete! Galko-chan) [chinese] [為了拯救自己的蛋蛋漢化]
[Mizuki Asamori] Oshiete Maria 3 [Chinese]
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!)