(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko-chan wa Mizuryu Kei Land ni Ikutte Hontou Desuka?(Oshiete! Galko-chan!)
(No Limit) [WAVE (Conami Shoko, Tohjoh Asami)] High Speed (Eyeshield 21) [English] [Dragonfly]
(COMIC1☆10) [Shinnihon Pepsitou (St.germain-sal)] Yowami o Nigireba Nikubenki ni Dekirutte Hontou desu ka? (Oshiete! Galko-chan)
Shielder ni mo Aru Jakuten
[Nishieda] Hanakago [Chinese] [绅士仓库汉化]
[Wakamatsu] Senpai no Ie de Shiken Benkyou Oshiete moratta node Yuugata ni Kaeru Yotei datta Joshidaisei no Ichinichi [Chinese] [一只麻利的鸽子汉化]
[Cornflake (Conami Shoko, Tohjoh Asami)] Sweet Seventeen (Eyeshield 21) [English] [Dragonfly]
(C95) [PYZ/MARC (Pyz)] Oshiete Jeanne Sensei! Eromanga no Tsukurikata (Fate/Grand Order)
Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2
Oshiete Sensei-san Sono 2
(C91) [Kuro to Kane no Hane (Hizaka)] Kamikaze no Ii Tokoro Oshiete Ageru! (Kantai Collection -KanColle-)
(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru (Touhou Project) [Chinese] [靴下汉化组]
(C84) [Penetrate (Reiha)] Oshiete!! Meiling Shijou (Touhou Project)
Majimena Aitsu ni Aniken no Ore ga Oshiete Yareru Koto
(C90) [Bakunyu Fullnerson (Kokuryuugan)] Boy Meets Gal (Oshiete! Galko-chan) [English] [Shippoyasha]
(C87) [Tsurikichi Doumei (Umedama Nabu, Mutsu Nagare)] Oshiete Try-san (Gundam Build Fighters Try, Majin Bone)
(C87) [Toumei Kousoku (Chika)] Oshiete! Suzuya-chan ~Gyaru na Onnanoko wa, Doutei Kimoota Teitoku ni mo Yasashiku shite kureru tte Hontou desu ka?~ (Kantai Collection -KanColle-)
Nakayoshi no Himitsu o Oshiete.
Oshiete Onii-chan
[Fujimaru] DEARDROPS (COMIC Megastore 2010-10) [English] [RyuuTama] [Decensored]
(C92) [Kuroi Kyoudain (NishiEda)] LAWSON Umi no Ie (Kantai Collection -KanColle-)
(COMIC1☆9) [Gate of XIII (Kloah)] Kyonyuu Gal wa Kawaii Otokonoko ni Yowaitte Hontou desu ka? | Is It True That Cute Little Boys Are The Big Breasted Gal's Weakness? (Oshiete! Galko-chan) [English] [desudesu]
Darashinai Otonari no Onee-san ga SEX o Oshiete kureru sou desu.
[REDSQUID (Ika Souseiji)] Oshiete! Benzene-chan [Digital]
(C97) [Sakanahen (Ajino)] Oshiete Dreadnought (THE IDOLM@STER MILLION LIVE!)
Oshiete! Nikuko Otako
[Nishieda] Purified Girl
Oshiete! Z23 Sensei
(C60) [multi★task! (Takeyabu☆)] Oniichama, Oshiete♪ Tell me how to... (Sister Princess)
Teach me, Rem-sensei! An introduction to sex with Emilia-tan | Oshiete Rem Sensei
Watashi ga SEX Oshiete Ageru
(C68) [Misty Isle (Sorimura Youji)] Oshiete Master (Mahou Sensei Negima!)
Nee, Oshiete
(C88) [QUDA (Qudamomo)] SUPER Galkodelic Hour (Oshiete! Galko-chan, Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka) [English] {doujins.com}
(C94) [PYPYworks (Syamonabe)] Oshiete Lillie (Pokémon Sun and Moon)
(C87) [Kinoko Pot Pie (Yukiguni Eringi)] Gyaru Shota NTR (Oshiete! Galko-chan)
(C92) [UU-ZONE (nuezou)] Galko Ah!? (Oshiete! Galko-chan)
[Shioroku] Wakatsuki, Mask wo Totteyo! | Wakatsuki, Take Off Your Mask! (COMIC Mugen Tensei 2018-10) [English] [Digital] [Rotoscopic + Red Lantern]
Hitozuma Sex o Oshiete Ageru ~Tomodachi no Okaa-san ni Yuuwaku Sareta Boku~
Datte Dare mo Oshiete Kurenai
(C89) [Eight Beat (Itou Eight)] Oshierarenai!? Galko-chan | You can't tell me, Galko-chan!? (Oshiete! Galko-chan) [English] [=LWB=]
Ane no Kareshi ga Kuzu Otokotte Hontou desu ka? | Is My Older Sister's Boyfriend Really a Scumbag?
(Kasshoku no Koibito) [Furikake Teishoku (Minore)] Oshiete Yaru ze My Darling (Kekkai Sensen)
Toshishita no Boku ni Seikoui no Kimochiyosa o Oshiete kureru Osananajimi no Onee-san
Koukyuu Hitozuma Shoukan Batoshie - MILF QUEEN Brothel Airship Batoshie
(C89) [PLANT (Tsurui)] Oshiete MY HONEY 2 Kouhen (THE IDOLM@STER) [Chinese] [脸肿汉化组]
(C73) [Yowatari Kouba (Jet Yowatari)] Oshiete Yomako-sensei!! (Tengen Toppa Gurren Lagann)
(SC2017 Summer) [Momoyuukaku (Tear)] Oshiete Onii-chan (Fate/kaleid liner Prisma Illya)
(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru (Touhou Project)
(C74) [SUGARLESS (Sugar)] Oshiete Zetsurin Sensei (Sayonara Zetsubou Sensei) [English] =LWB=
(Puniket 37) [ASTRA'S (Astra)] Oshiete (Alps no Shoujo Heidi)
[Oohira Sunset] Kabeanatsuki Juukyo e Youkoso Kouhen -304 Goushitsu: Suhara Yoshie no Baai- | Welcome to the Residence with Glory Holes -Room 304: The Suhara Yoshie's Case- (COMIC Unreal 2020-04 Vol. 84) [English] [Hellsin] [Digital]
Oshiete A to Z
Ajin Dorei no Hounyouki
[Kamino Ryu-ya] Oshiete Kudasai X Katei Kyoushi Ch. 1-3 [English] [Noel]
[Nikuniku Italian (Akikusa Peperon)] Taiketsu! Galko-chan VS Shota Chinpo (Oshiete! Galko-chan) [Digital]
Oshiete Kudelia!
(C88) [UU-ZONE (nuezou)] Gal Natsu! (Oshiete! Galko-chan)
(Reitaisai 15) [Denki Biribiri] Oshiete! Udonge Onee-chan! (Touhou Project)
(COMITIA120) [Kakukonoka (Menoko)] Oshiete Ageru [Chinese] [瑞树汉化组]
[Chayagai] Benkyou Oshiete Kudasai
[Umematsu Thomas] Oshiete! Obasan [English] {Tadanohito}
[Tatsumaki Koutei (Takei Tsukasa)] Sensei Minami ni Iroiro Oshiete Kuremasu ka (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(C90) [Solid Air (Zonda)] Oshiete! Kaga-sensei ~Hajimete no Niana Jugyou~ (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko-chan wa Mizuryu Kei Land ni Ikutte Hontou Desuka? (Oshiete! Galko-chan!) [Chinese] [final個人漢化]
Hitozuma Sex o Oshiete Ageru 2 ~Shimai Hen~
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
[Nishieda] Shimai Yuugi (COMIC Bazooka 2011-12) [Chinese] [st.]
(C91) [Kedama Gyuunyuu (Tamano Kedama)] Flan-chan ni Oshiete Ageru (Touhou Project) [Chinese] [CE幻想夏结社]
(COMIC1☆13) [Seinen Shinshi Doumei (Nakamura Syumitto)] Tsuyatsuya ~ Zoku Oshiete! Utaha Sensei!! (Saenai Heroine no Sodatekata)
Oshiete! Oreki-san | 教教我! 折木同學
Hinata Sensei ga Oshiete ageru!
Hikari-chan ga Oshiete Ageru
(C84) [Arsenothelus (Rebis, Chinbotsu, Wamusato Haru, Akitsuchi Shien)] Ryuutachi no Kanmuri (Dragon's Crown)
Oshiete kurosaki ~tsu! !
(Reitaisai 14) [CANDY POP (Harukaze Unipo)] Oshiete! Hottate Goya Onee-chan (Touhou Project)