Oshiete! Onii-chan
Kimi no Ai o Oshiete
[Ginhaha] Gakuseikai-shoki ni Tokkun-shitai -Shijuuhatte Battle no Seijoui Oshiete ~Coach- (Kaguya-sama wa Kokurasetai) [Chinese]
[Akikan (rikazu)] Papakatsu no Joshikousei ni Otona no Biyaku Sex Oshiete Yatta
Katori Sensei ga Oshiete Ageru
Oshiete! Coach
Yareru Guma
(Japariket) [Kuromahou Kenkyuujo (Nukaji)] Koubi no Shikata o Oshiete (Kemono Friends)
(C94) [PYPYworks (Syamonabe)] Oshiete Lillie (Pokémon Sun and Moon) [English] [PerceptivePercival]
Oshiete Itami! | Teach me Itami!
Watashi no Zenbu Oshiete Ageru - I'll Tell You All of Me
Oshiete Sensei-san Sono 2
Ultra Super Anal Time
(C94) [Yuasa Rengou (Jean Louis)] Hikari-chan ga Oshiete Ageru (Xenoblade Chronicles 2)
[DIOGENES CLUB (Haikawa Hemlen)] Omakase Fudeoroshi Galko-chan 2 (Oshiete! Galko-chan) [Digital]
(C96) [Bomb Shelter (Orange Bull)] Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2 (Oshiete! Galko-chan)
(C92) [UU-ZONE (nuezou)] Galko Ah!? (Oshiete! Galko-chan)
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Daiichiwa Complete Ban
(C94) [PYPYworks (Syamonabe)] Oshiete Lillie (Pokémon Sun and Moon)
Kinjo ni Hikkoshite Kita ko ni Hitomebore Sare Sex o Oshiete Hoshii to Iwareta Hitozuma
Samen Tissue Angels Vol. 1
(C75) [SUGARLESS (Sugar)] Zoku Oshiete Zetsurin Sensei (Sayonara Zetsubou Sensei)
(C93) [Tanu Choco (Akasa Tanu)] Oshiete Agemasu. ~Otona no Omocha Hen~ (THE IDOLM@STER CINDERELLA GIRLS)
Oshiete Kudasai! Misato-sensei!
(C65) [ABSORB (Fujiku Yuima)] Gakkou Dewa Oshiete Kurenai Koto | The Thing Not Taught In School (Onegai Teacher)
Oshiete Oshishou-sama 3
Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto Sono 2
[Mizuyuki] Watashi no Zenbu Oshiete Ageru
Gakuseikai-shoki ni Tokkun-shitai -Shijuuhatte Battle no Seijoui Oshiete ~Coach-
Oshiete o gibo-san! Osananajimi kappuru no shinkon sekkusu kyōshitsu
(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]
(C89) [Hybrid Jimushitsu (Muronaga Chaashuu)] Hybrid Tsuushin vol. 22 (Various)
(C92) [UU-ZONE (nuezou)] Galko Ah!? (Oshiete! Galko-chan) [English] [B.R.R.]
(COMIC1☆10) [Brain Dead (Eiji)] Galfriend (Oshiete! Galko-chan)
Oshiete Kudelia! | Teact Me Kudelia!
Oshiete Onii-chan
Oshiete! Dia-sama!
[Negito Nakoudo (Nakoudo)] Futa Dra-chan ga Oshiete Ageru [Digital]
(C89) [Eight Beat (Itou Eight)] Oshierarenai!? Galko-chan (Oshiete! Galko-chan)
Toshishita no Boku ni Seikoui no Kimochiyosa o Oshiete kureru Osananajimi no Onee-san
[STUDIO Huan (Raidon)] Watashi-tachi ni H na Koto Oshiete (Mahou Shoujo Lyrical Nanoha)
Kakko Tsuketetara Sex Oshietette Iwareta...
[Metabocafe Offensive Smell Uproar (Itachou)] Koko de Surutte Hontou Desuka? (Oshiete! Galko-chan) [Digital]
(C83) [DROP DEAD!! (Minase Syu)] Oshiete! Suguha-chan!! (Sword Art Online)
Darashinai Otonari no Onee-san ga SEX o Oshiete kureru sou desu.
C.C.-san ni Yareru ka Douka Kiite Mimashita.
Omakase Fudeoroshi Galko-chan 2
Oshiete Yatte yo Megumi-san - Tell Me! Megumi-san♥
Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto 2
(C89) [UU-ZONE (nuezou)] Galko Ah!! (Oshiete! Galko-chan)
(Comic Characters! 02) [KONOHA (Kazuha)] Oshiete Heart no Katachi (THE iDOLM@STER)
(SC31) [UDON-YA (Kizuki Aruchu)] Oshiete! Saber-oneesan (Fate/hollow ataraxia)
[EBIFLY] Oshiete Onee-san [English] {bfrost}
[Ginhaha] Gakuseikai-shoki ni Tokkun-shitai -Shijuuhatte Battle no Seijoui Oshiete ~Coach- (Kaguya-sama wa Kokurasetai)
Zoku Oshiete Zetsurin Sensei
Suki wo Oshiete Master-kun | Tell Me the Love, Master
[Yama Bicco] Oshiete Oniwaban
(SUPER22) [OZO (Chinmario)] Watashi ni Oshiete (Saint Onii-san)
[Wagom Chan Club (Hikachiwa)] Oshiete, Sensei (Uta no Prince-sama) [Digital]
(C89) [Dashigara 100% (Minpei Ichigo)] Kore tte Hontou desu ka!? (Oshiete! Galko-chan!)
Kaian★Trade~Onnna no ii tokoro, oshiete ageru~volume 4
(C91) [WICKED HEART (ZooTAN)] Yareru! Alola Tour Ichinichime (Pokémon Sun and Moon) [English] [PhantomsJoker]
Oshiete Oshisou-sama
Oshiete A to Z
(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-) [Chinese] [空気系☆漢化]
[Nikuniku Italian (Akikusa Peperon)] Taiketsu! Galko-chan VS Shota Chinpo (Oshiete! Galko-chan) [Digital]
(C89) [Dashigara 100% (Minpei Ichigo)] Kore tte Hontou desu ka!? (Oshiete! Galko-chan!) [English] [desudesu]
Oshiete Atago-san
(C93) [Ikechika (Ikeshita Maue)] Master Gentei Zettai ni Yareru Chaldea Ura Esthe | 御主限定 絕對要做的迦勒底按摩 (Fate/Grand Order) [Chinese] [沒有漢化]
Ai o Oshiete?
Senpai no Ie de Shiken Benkyou Oshiete moratta node Yuugata ni Kaeru Yotei datta Joshidaisei no Ichinichi
(COMIC1☆10) [Ozashiki (Sunagawa Tara)] JKKKkKKKKKKKKKKkKKK!!!!!!!!!!! (Oshiete! Galko-chan)
[Studio Wallaby (Haruhonya)] Ikenai! Galko-chan (Oshiete! Galko-chan)
(C90) [BlueMonday (Shinozaki Rei)] Oshiete! Nikuko Otako (Oshiete! Galko-chan)
Fubuki ga Oshiete Kureru Iiko ni Naru Houhou
(Reitaisai 14) [CANDY POP (Harukaze Unipo)] Oshiete! Hottate Goya Onee-chan (Touhou Project) [English] [biribiri]
Doutei no Ore demo Yareru! Saimin Appli
Oshiete Oshishou-sama
Omakase Fudeoroshi Galko-chan
(COMIC1☆8) [Kurumi Namiki (Mita Kurumi)] Oshiete! Nikuyoku Hassan 2199 (Space Battleship Yamato 2199)
OH!キスの女神さま!
Hinata Sensei ga Oshiete ageru!
Kaian★Trade~Onnna no ii tokoro, oshiete ageru~volume 7
(C89) [Hi-Per Pinch (clover)] NMB -nudist mud bath- (Oshiete! Galko-chan)
(SC2017 Summer) [Momoyuukaku (Tear)] Oshiete Onii-chan (Fate/kaleid liner Prisma Illya)
(C88) [UU-ZONE (nuezou)] Gal Natsu! (Oshiete! Galko-chan)
(SC54) [Daiginjou Masshigura (Doburocky)] Oshiete Futo-chan (Touhou Project)
[Shou Akira] Iroiro Oshiete
(C90) [Nagaredamaya (BANG-YOU)] Seibetsu Oshiete Uranus-san (Bishoujo Senshi Sailor Moon) [English] [Naxusnl]
Nee, Oshiete
(C87) [Mix Fry (Takurou)] Fumina to Mirai no Oshiete Ageru (Gundam Build Fighters Try) [Chinese] [黑条汉化]
Sensei ga, Oshiete Kureru.
Bokura no Namae o Oshiete Ageru
(C90) [Belphegor no 39 (Kuma-ya)] Yareru Guma (Pokémon Sun and Moon)
[Akumenari (Bonnari)] Kurinari Miboujin
(C90) [Fountain's Square (Hagiya Masakage)] Eccentric Games (Girls und Panzer) [English] [Tigoris Translates]
(C87) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Ore no Kanojo nara. (Oshiete! Galko-chan)
[hanibi land, Shinsei Lolishota (hanibi, kozi)] Kimochii o Oshiete. (Fate Grand Order) [English] [mysterymeat3] [Digital]
Seibetsu Oshiete Uranus-san
[damier (Hana)] Oshiete! Azul Sensei (Disney: Twisted-Wonderland) [Digital]
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!)
(C87) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Ore no Kanojo nara. (Oshiete! Galko-chan) [Chinese] [瓜皮汉化]
(C87) [Dorepooru (Leopard)] Leopard Hon 23 (Oshiete! Galko-chan)
(C90) [Nakasatogumi (Kumicho)] Kekkou Yarerundakara (Kantai Collection -KanColle-)
Kaa-san ga, Onna no Yosa o Oshiete Ageru.
(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru (Touhou Project)
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!) [Chinese] [6K漢化組] [Decensored]
(C91) [Mix Fry (Takurou)] Oshiete Nakiri Sensei (Shokugeki no Soma)
[Shiraishi Nagisa] Yareru Kanojo
(COMITIA120) [Kakukonoka (Menoko)] Oshiete Ageru [Chinese] [瑞树汉化组]
(Mou Nanimo Kowakunai 17) [KATAMARI-YA (Shinama)] Saya Coach ga Iroiro Oshiete Agechau Hon (Puella Magi Madoka☆Magica)
(C96) [Jido-Hikki (Kokekokko Coma)] Hinata Sensei ga Oshiete ageru! (Yama no Susume) [Chinese] [冊語草堂]
(C87) [Kinoko Pot Pie (Yukiguni Eringi)] Gyaru Shota NTR (Oshiete! Galko-chan)
Oshiete! Tsunashi-san - Ryuu Aniki
[Shako Punch] "Oshiete Hoshii ssu!" FuyuAsa Yuri (THE iDOLM@STER: Shiny Colors)
Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2
[Kakashi Asahiro] JK o Oshiete [Digital]
[Shiawase Manjuu (Shiawase 1500)] Oniichan ni Oshiete ageyo!!
Oshiete! Benzene-chan
[TATSUMIDOU (Hakata Kansai)] Ai o Oshiete (Naruto) [Digital]
(C91) [Kedama Gyuunyuu (Tamano Kedama)] Flan-chan ni Oshiete Ageru (Touhou Project) [Chinese] [CE幻想夏结社]
Oshiete Teacher | Let Me Teach You About Love
[Nu Kokyuu Mamire (Yurimo)] Oshiete tamore Ouji-dono (Sennen Sensou Aigis) [Chinese] [爭社尾巴控聯合漢化] [Digital]
(COMIC1☆9) [Diogenes Club (Haikawa Hemlen)] ○○○ shite! Galko-chan (Oshiete! Galko-chan) [English] {doujin-moe.us}
JK o Oshiete
Oseba Yareru Ko | 押倒就上的姑娘
(COMIC1☆10) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 SPRING (Oshiete! Galko-chan) [Chinese] [final個人漢化]
(C89) [Nukoya (Various)] PROSTITUTE-3 (Oshiete! Galko-chan)
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
(COMIC1☆10) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 SPRING (Oshiete! Galko-chan)
Kyou no Oyako Kan
[Kuishinbou (Naitou Haruto)] Onanie Shisugiru to Asoko ga Kurozumu tte Hontou desu ka? (Oshiete! Galko-chan) [English] [Clawhammer] [Digital]
[Kakashi Asahiro] JK o Oshiete | JK來教教你吧 [Chinese]
[Anthology] Oshiete Sensei
(Reitaisai 15) [Kitsune no Shippo Momitai (Wildcat)] Oshiete Ran-sama 1 (Touhou Project)