Boku Tachi ga Sensei ni Oshiete Ageru
(C87) [Kinoko Pot Pie (Yukiguni Eringi)] Gyaru Shota NTR (Oshiete! Galko-chan)
(COMITIA120) [Kakukonoka (Menoko)] Oshiete Ageru [Chinese] [瑞树汉化组]
(C88) [QUDA (Qudamomo)] SUPER Galkodelic Hour (Oshiete! Galko-chan, Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka) [English] {doujins.com}
Raikou Mama ga Oshiete Kureru Hatsujou Shita Kemono no Tanetsuke SEX
[GAMU-SYARA (Gingami)] Oshiete Oshishou-sama | Please Train Me, Teacher (Fate/Grand Order) [English] {darknight}
(C73) [Yowatari Kouba (Jet Yowatari)] Oshiete Yomako-sensei!! (Tengen Toppa Gurren Lagann)
Kronii no Shinkon Santaku
Oshiete! Aikatsu Sensei
Oshiete Yatte yo Megumi-san - Tell Me! Megumi-san♥
Oshiete Sensei! | Teach Me, Sensei
(C93) [TwinBox (Hanahanamaki, Sousouman)] Zenbu Illustrious ni Oshiete (Azur Lane) [Chinese] [花火汉化组]
[Mizuyuki] Watashi no Zenbu Oshiete Ageru
Galko Ah!?
(C89) [UU-ZONE (nuezou)] Galko Ah!! (Oshiete! Galko-chan) [Chinese] [HazelF个人汉化]
[Honey Lip (Gokugetsu Momo)] Mesu Onii-chan wa Imouto-chan ga Osuki [Chinese] [EZR個人漢化] [Digital]
[Rico] Onii-chan o Hitorijime | Monopolizing Onii-chan (Otona Mitai ni Suki ni Shite ne) [English] {Mistvern} [Digital]
Oshiete! Mikan Senpai
(C87) [Nanka no Atama! (Picao)] Onii-chan Onii-chan Onii-chan!!!
[Kakashi Asahiro] JK o Oshiete | Please tell me "JK" [English] [CrossRook]
[Dodomeiro Teishoku (Sakuganki)] Mayonaka no Ginbei no Himitsu (Onii-chan dakedo Ai sae Areba Kankeinai yo ne!) [Digital]
[(Yuu)Adashino Suisan (Isshi Taira)] oshiete! ongon no hachimitushu jugyou
Katekyo! ~ Oshiete Ecchi na Koto ~ Complete ban
Atashi no Renai Jijou
(C89) [PLANT (Tsurui)] Oshiete MY HONEY 2 Kouhen (THE IDOLM@STER) [English] {doujin-moe.us}
[Kakashi Asahiro] JK o Oshiete [Chinese]
[TETRODOTOXIN (Nise Kurosaki)] Kanojo ga Mizugi ni Kigaetara (Oshiete! Galko-chan) [English] [Tigoris Translates] [Digital]
(C74) [SUGARLESS (Sugar)] Oshiete Zetsurin Sensei (Sayonara Zetsubou Sensei)
Kimochii o Oshiete.
oshiete shiniko chan 【bsf x 无毒汉化组】
(C89) [H.B.A (Usagi Nagomu)] FREE DISTRIBUTION (Various) [English] {Hennojin}
Oshiete! Azusa-san. Teach Me Please
Tabun Koi mo Kono Hon wa Oshiete Kureru
[Tiger] Yuuwaku・Imouto #1 Onii-chan chi ni Otomari | Little Sister Temptation #1 Staying at Onii-chan's apartment (COMIC Reboot Vol. 06) [English] [Digital]
Katori Sensei ga Oshiete Ageru
[EBIFLY] Oshiete Onee-san Ch. 8-9 [English] [Decensored]
(CR35) [INFINITY-FORCE (Various)] Shuukan Onii-chan ga Miteru Waku Waku. (Shuukan Watashi no Onii-chan)
(C91) [Mix Fry (Takurou)] Oshiete Nakiri Sensei (Shokugeki no Soma) [English] [naxusnl]
Oshiete Kudelia! | Teact Me Kudelia!
[Kamino Ryu-ya] Kitai Shiteru x Onii-Chan x Onii-san
Oshiete! Nikuko Otako
(C90) [MURDERHOUSE (Workaholic)] Oshiete! Syaoran-kun (Cardcaptor Sakura)
Oshiete! Byleth Sensei
(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan) [English]
[AXZ (Kutani)] Angel's stroke 81 Suguha Scramble! 2 Oniichan no Seiyoku Kanri | Suguha Scramble! 2 Onii-chan's Libido Management (Sword Art Online) [English] [doujin-moe.us]
(C84) [KURUBUSI-KAI (Dowarukofu)] Onii-chan ga Kirechaimashita... (To LOVE-ru)
[Studio Wallaby (Haruhonya)] Ikenai! Galko-chan (Oshiete! Galko-chan)
(C89) [MUGENKIDOU A (Tomose Shunsaku)] Oshiete Kudelia! (Mobile Suit Gundam Tekketsu no Orphans) [Chinese] [空気系☆漢化]
(MarionetteAngel2013) [PLANT (Tsurui)] Oshiete MY HONEY (THE IDOLM@STER) [English] {doujin-moe.us}
(C67) [VOLTCOMPANY. (Asahimaru)] Tokkan Watashi no Ochinchin (Shuukan Watashi no Onii-chan)
(C90) [K+W (sasachinn)] RO-chan ga U-ni oshiete ageru desutte! (Kantai Collection -KanColle-)
(C83) [Polinky Hiroba (Hori Hiroaki)] O-ASS (Oniichan dakedo Ai sae Areba Kankei Naiyone)
[Yuzuki Chihiro] Konya, Oshiete Yaru yo~Tannin Kyoushi to Himitsu no Dousei~
(C89) [Nukoya (Various)] PROSTITUTE-3 (Oshiete! Galko-chan)
Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2
(C73) [Neko tank (Maitou)] Oshiete agenai (The Melancholy of Haruhi Suzumiya)
(Kasshoku no Koibito) [Furikake Teishoku (Minore)] Oshiete Yaru ze My Darling (Kekkai Sensen)
(C94) [Natsu no Cheese Koujou (Bonyuu Cheese no Natsu)] Suki Suki Daisuki Onii-chan (Fate/kaleid liner Prisma Illya)
(C91) [Archives (Hechi, sanada kana)] http://d99.biz/arc3/ (Oshiete! Galko-chan)
[RPG Company2] Oshiete! Setsuna Sensei
(C92) [Tanu Choco (Akasa Tanu)] Oshiete Agemasu. (THE IDOLM@STER CINDERELLA GIRLS)
[88scones (Sakaki Tsui)] Sensei niha Oshiete Agenai [English] {Shotachan}
Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto 2
Toshishita no Boku ni Seikoui no Kimochiyosa o Oshiete kureru Osananajimi no Onee-san
Hatsukoi Galko to Nama Ecchi
(Panzer Vor! 15) [Chabane Ninja (Happamushi)] Onii-san-tachi wa Koko de Murakami no Oppai demo Nondenasai yo (Girls und Panzer)
(Shota Scratch SP4) [Yuzuya (Yuzuha)] Yasashiku, Oshiete (Rampo Kitan: Game of Laplace)
[Mogiki-chan chi (Mogiki Hayami)] Mesu Neko Onii-san | Female Cat Onii-san (Go! Princess Precure) [English] [N04h] [Digital]
[TETRODOTOXIN (Nise Kurosaki)] Kanojo ga Mizugi ni Kigaetara (Oshiete! Galko-chan) [Digital]
(COMIC1☆14) [MURDERHOUSE (Workaholic)] Daiji na Koto ha Subete Mihara ga Oshiete Kureta (Cardcaptor Sakura) [Chinese] [塔布里斯個人漢化]
[Inuboshi] Aino Mahou Wo Oshiete [English] [Hayama_Kotono]
(C94) [TIES (Takei Ooki)] Watashi no, Onii-chan Extra (Watashi no, Onii-chan Soushuuhen) [English] {Faux}
[Usakun] Onii-chan to | With Onii-chan (Koisuru Fukurami) [English] [Yoroshii]
Oshiete Ageru
(C89) [Hi-Per Pinch (clover)] NMB -nudist mud bath- (Oshiete! Galko-chan) [Chinese] [final個人漢化]
Darashinai Otonari no Onee-san ga SEX o Oshiete kureru sou desu.
Hinata Sensei ga Oshiete ageru!
[Bifidus] Mama Oshiete Ageru | 妈妈来教你 (ANGEL Club 2018-04) [Chinese] [丧尸汉化] [Digital]
[Suzuki Akoni] Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto Sono 1 (COMIC BAVEL 2016-05) [Chinese] [無邪気漢化組]
(SC2017 Summer) [Magetarudou (Danchino)] Aurochs-san ni Oshiete Ageyou (Kemono Friends) [English] [Doujins.com]
(C87) [MARASCHINO (Takayama Chihiro)] Oshiete! Myoukou-san (Kantai Collection -KanColle-)
[Asakaze no Shizuku (Asakaze Abyss)] Oshiete! Matoi-chan (Phantasy Star Online 2) [Digital]
[Katou an] Omocha yori iino? honto no H oshiete kudasai
[Kakashi Asahiro] JK o Oshiete [Digital]
(HaruCC20) [DearMyFriends (Yukako)] Datte Dare mo Oshiete Kurenai | That's because nobody taught me (Tales of Zestiria) [Chinese] [沒有漢化]
Aurochs-san ni Oshiete Ageyou
[Flavor Graphics* (Mizui Kaou)] Wataoni no Hon (Shuukan Watashi bo Onii-chan / Weekly Dearest My Brother)
(C89) [RADIOSTAR (Kudou Hiroshi)] Galko to Ojou ga Heya ni Iru. (Oshiete! Galko-chan)
[Tatsumaki Koutei (Takei Tsukasa)] Sensei Minami ni Iroiro Oshiete Kuremasu ka (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(C90) [K+W (sasachinn)] RO-chan ga U-ni oshiete ageru desutte! (Kantai Collection -KanColle-) [Chinese] [無邪気漢化組]
(C87) [MEGANE81 (Shinocco)] Ai no Imi wo Oshiete (Persona 4)
Oshiete Producer-san!
[burittsukuriku(doskoinpo)]Hajimete no mitsugimazo ke choukyou-(1) [Chinese] [沒有漢化] [Digital]
[AXZ (Kutani)] Angel's stroke 124 Sugu Suku 6 - Onii-chan to no Love Love Taikyuu Sex | Angel's stroke 124 Sugu Suku 6 - Lovey Dovey Endurance Sex With Onii-chan (Sword Art Online) [English] {Doujins.com} [Digital]
Nakayoshi no Himitsu o Oshiete.
[40010 1-GO (Shimanto Shisakugata)] Oshiete! Mikan Senpai (To LOVE-Ru) [English] [Lobuttomario] [2019-01-21]
(SC2016 Winter) [NIGHT FUCKERS (Mitsugi)] Hannama soine yo. (Various)
(Reitaisai 14) [CANDY POP (Harukaze Unipo)] Oshiete! Hottate Goya Onee-chan (Touhou Project)
(SC57) [HATENA-BOX (Oda Kenichi)] Onii-chan wa Kawaii Imouto ga Mamori-masu (Onii-chan dakedo Ai sae Areba Kankeinai yo ne!)
[Zummy (Usaneri Island)] Oshiete♥Iincho Ch.1-3 [English] =Little White Butterflies=
[Usubeni Sakurako] Shachiku no Shiawase | 社畜的幸福 (Girls forM Vol. 16) [Chinese] [沒有漢化] [Digital]
(C90) [Solid Air (Zonda)] Oshiete! Kaga-sensei ~Hajimete no Niana Jugyou~ (Kantai Collection -KanColle-)
[Kakashi Asahiro] JK o Oshiete | JK來教教你吧 [Chinese]
(C88) [UU-ZONE (nuezou)] Gal Natsu! (Oshiete! Galko-chan)
Samen Tissue Angels Vol. 1
(COMIC1☆9) [Syunkan Saidaihusoku (Pony R)] Katori Sensei ga Oshiete Ageru (Kantai Collection -KanColle-)
Oshiete Sensei-san Sono 2
[Hiryuu Ran] Oshiete Teacher
Oshiete Rem Sensei - Emilia-tan to Manabu Hajimete no SEX
Otona no Miryoku wo Oshiete hoshii?
Mikan ga Oshiete Ageru MILKEY ORANGE 2
(C93) [SHINING (Shaian)] Master-san to Onii-chan Illya to Ecchi Shiyo (Fate/Grand Order) [Chinese] [胸垫汉化组]
(C65) [ABSORB (Fujiku Yuima)] Gakkou Dewa Oshiete Kurenai Koto | Things They Don’t Teach At School (Onegai Teacher) [English][SaHa]
[Watanabe Wataru] Oshiete Ageru
(C88) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Ore no Kanojo nara. (Oshiete! Galko-chan)
[Kinku] Oshiete Sensei (COMIC Megastore 2010-12) [English] =Team Vanilla=
[Zenra Restaurant (Heriyama)] Oshiete Atago-san (Kantai Collection -KanColle-)
(COMIC1☆7) [B.B.T.T. (Yamamoto Zenzen)] Oshiete!! Mamiko Sensei
[Neko Bus Unsou (Neko Bus)] Oshiete Sense (Love Live! Sunshine!!) [Digital]
Saya Coach ga Iroiro Oshiete agechau Hon
[Pal Maison] Onii-chan to Penis Zoudai Pump o Tsukaou l Let's use a Penis Enlargement Pump with Onii-chan [English][Futackerman]
(C88) [PLANT (Tsurui)] Oshiete MY HONEY 2 Zenpen (THE IDOLM@STER)
(C84) [Jam Kingdom (Jam Ouji)] Jinsei de Taisetsu na Koto wa Subete Rikka ga Oshiete kureta (Dokidoki! Precure) [English] [desudesu]
Yasashiku Oshiete! Oppai Katei Kyoushi no Chiyuki Sensei!!!
お子さんの性欲って普通に強いって本当ですか? (おしえて! ギャル子ちゃん)
Oshiete Oniichan
[Studio Wallaby (Haruhonya)] Ikenai! Galko-chan | You Can't! Galko-chan (Oshiete! Galko-chan) [English] [Doujins.com]
[Bomb Shelter (Orange Bull)] Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? (Oshiete! Galko-chan) [Digital]
(Reitaisai 12) [CARAMEL CRUNCH! (Rikatan)] Flan-chan no Oshiete A, B, C (Touhou Project)
[Souda Gumi] Nanimo Shitenai no ni Bitch Oyako ni Gyaku Rape Saremakutta! [Chinese]
[Nino-Kan (Karakan, Amakan)] Oniichan no Koto ga Daisuki de shouganai! (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!)
Oshiete! Namida Neesan