(C89) [MUGENKIDOU A (Tomose Shunsaku)] Oshiete Kudelia! (Mobile Suit Gundam Tekketsu no Orphans)
[Inuboshi] Aino Mahou Wo Oshiete [English] [Hayama_Kotono]
(CCOsaka109) [La.C. (Narumi Meiko)] Oshiete Study (Akatsuki no Yona)
[Wagom Chan Club (Hikachiwa)] Oshiete, Sensei (Uta no Prince-sama) [Digital]
Kyou no Oyako Kan
(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]
(C95) [Aikotobako (Goriyaku)] Rumia Onee-chan ga Oshiete Ageru (Touhou Project)
(C100) [OrangeMaru (JP06)] Oshiete! Fuyuko-chan (THE iDOLM@STER: Shiny Colors) [Chinese] [禁漫漢化組]
Tabun Koi mo Kono Hon wa Oshiete Kureru
Oshiete! Mutsuki Sense-
Suki wo Oshiete Master-kun
Toshishita no Boku ni Seikoui no Kimochiyosa o Oshiete kureru Osananajimi no Onee-san
(C87) [make pig press (Takasaka Donten)] Onee-chan no Kanjichau Toko Oshiete Ageru☆ - Hey! "P"kun! I'm Guide my systers erogenous zone. (THE IDOLM@STER CINDERELLA GIRLS)
(Reitaisai 9) [Ruiketsuan (Namidame)] Koumon de Oshiete Patchouli | Teach Me With Your Anus, Patchouli (Touhou Project) [English] [Anonygoo + Afro]
(C90) [Xration (mil)] bou 3 (Various)
JK o Oshiete | Please tell me "JK" 1-3
(SC2017 Summer) [Magetarudou (Danchino)] Aurochs-san ni Oshiete Ageyou (Kemono Friends) [English] [Doujins.com]
Oshiete! Tsunashi-san - Ryuu Aniki
[CARAMEL CRUNCH! (Rikatan)] Chino-chan no Oshiete A.B.C 2 (Gochuumon wa Usagi desu ka?) [Digital]
Oshiete! Yuki-chan Sensei - Teach Me! Ms.Yuki-chan
Okaasan to Issyo
[DIOGENES CLUB (Haikawa Hemlen)] Omakase Fudeoroshi Galko-chan (Oshiete! Galko-chan) [Digital]
Tohoku no Chicchai Onee-chan ga Maigo no Otokonoko ni Kimochi Ii Ijirikata toka Oshiete Agechau no
[Denpa Tsuushin (Yuma)] Yasashiku Oshiete! Oppai Katei Kyoushi no Chiyuki Sensei!!! (THE iDOLM@STER: Shiny Colors) [Digital]
[Tsurugashima Heights (Hase Tsubura)] Zoukan Mesu Inu Okaasan (Various)
Oshiete yarou Watashi no Himitsu o
Ai o Oshiete?
(COMITIA120) [Kakukonoka (Menoko)] Oshiete Ageru [Chinese] [瑞树汉化组]
[Naginata-kan (Matsurino Naginata)] San Mama Doumei Sono 1 ・ Misa Okaasan
[Usubeni Sakurako] Shachiku no Shiawase | 社畜的幸福 (Girls forM Vol. 16) [Chinese] [沒有漢化] [Digital]
(COMIC1☆11) [Nechorapoddo (Nanpuu)] Oshiete Cagliostro (Granblue Fantasy)
[Hatakeyama Tohya] Gohoubi wa Okaasan no Karada de (Comic Magnum Vol. 61) [Chinese] [Digital]
[AKYS Honpo] Ikenai Okaasan ga Doukyuusei to Ecchi [Digital]
The Girl in the Seat in Front of Me
Oshiete! Oreki-san | 教教我! 折木同學
(C88) [PLANT (Tsurui)] Oshiete MY HONEY 2 Zenpen (THE IDOLM@STER) (English) [PrettyBoy]
Oshiete MY HONEY 2 Kouhen
(C83) [Ar Da Coda (Zinan)] Oshiete Sex (Ro-Kyu-Bu!)
(C89) [Dorepooru (Leopard)] Leopard Hon 23 no 2 (Oshiete! Galko-chan)
(C89) [Kikurage-ya (Kikurage)] Oshiete! Mutsuki Sense- [Chinese] [无毒汉化组]
Kaian★Trade~Onnna no ii tokoro, oshiete ageru~volume 5
Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2
Oshiete Study
(COMIC1☆10) [Taiyou Yuugi (Benikawa Akito)] Galko o Nerae! (Oshiete! Galko-chan!)
[Neko Bus Unsou (Neko Bus)] Oshiete Sense (Love Live! Sunshine!!) [Chinese] [加勒比海监个人汉化] [Digital]
[Metabocafe Offensive Smell Uproar (Itachou)] Koko de Surutte Hontou Desuka? (Oshiete! Galko-chan) [Digital]
(C84) [Penetrate (Reiha)] Oshiete!! Meiling Shijou (Touhou Project)
Oshiete Dreadnought
type.90
[AKYS Honpo] Musuko no Doukyuusei ni Okasare, Mirareru Okaasan [Digital]
(C89) [Hybrid Jimushitsu (Muronaga Chaashuu)] Hybrid Tsuushin vol. 22 (Oshiete! Galko-chan, Street Fighter) [English]
http://d99.biz/arc3/
[AKYS Honpo] Ecchi na Okaasan to Onsen Ryokou
(C87) [UU-ZONE (nuezou)] Gyaruko Ah! | Galko Ah! (Oshiete Galko-chan!) [English] [Sn0wCrack]
(C92) [GAMU-SYARA (Gingami)] Oshiete Oshishou-sama 2 (Fate/Grand Order)
Watashi ga SEX Oshiete Ageru | I'll Teach You How to Have SEX
[Kokoro no BOSS (makko Reader)] Omase na Imouto ni Nakadashi Oshiete yaru!? [Digital]
[TETRODOTOXIN (Nise Kurosaki)] Gal ni Datte Hitohada Koishii Kisetsu ga Arutte Hontou desu ka? (Oshiete! Galko-chan!) [Digital]
[Kuishinbou (Naitou Haruto)] Onanie Shisugiru to Asoko ga Kurozumu tte Hontou desu ka? (Oshiete! Galko-chan) [English] [Clawhammer] [Digital]
(C85) [chested (Toku)] Shiranai LOVE Oshiete (Love Live!)
(C93) [Nyankoromochimochi (Kotoba Ai)] Aya Onee-san ga Oshiete Ageru (Touhou Project) [English] [Manab&]
(C84) [Jam Kingdom (Jam Ouji)] Jinsei de Taisetsu na Koto wa Subete Rikka ga Oshiete kureta (Dokidoki! Precure) [English] [desudesu]
[Great Mosu] Deli♡Succu (COMIC saseco Vol. 2) [Chinese] [不翻譯不改圖緣份到了漢化本自然會出現] [Digital]
Datte Dare mo Oshiete Kurenai
[Angelic Feather (Land Sale)] Flan-chan no Oshiete no Koa Sensei-san (Touhou Project) [Digital]
(Reitaisai 15) [Kitsune no Shippo Momitai (Wildcat)] Oshiete Ran-sama 1 (Touhou Project)
(C87) [Dorepooru (Leopard)] Leopard Hon 23 (Oshiete! Galko-chan)
(C97) [Osenbei no Mori (Danimaru)] Suki wo Oshiete Master-kun - Tell Me the Love, Master (Fate/Grand Order) [Chinese] [日祈漢化]
Oni-san, watashitachi to ocha shimasen kaa? 2
(COMIC1☆9) [Gate of XIII (Kloah)] Kyonyuu Gal wa Kawaii Otokonoko ni Yowaitte Hontou desu ka? (Oshiete! Galko-chan)
(COMIC1☆13) [Seinen Shinshi Doumei (Nakamura Syumitto)] Tsuyatsuya ~ Zoku Oshiete! Utaha Sensei!! (Saenai Heroine no Sodatekata)
Oshiete Try-san
YOUSEI HAREM DAIBAKUHATSU Ch. 1
[Ginto] Oshiete! Ketsu Mesu Dorei Sensei
[Syosonn]Ojoosama, gokujo no sekkusu o oshiete kuremasu ka? | 大小姐、能請妳教我何謂絕頂的SEX嗎?
Hahabote! Dougan Kyonyuu Okaasan ga Musuko ni Haramasarete Shiawase ni Naru Hanashi
(C83) [DROP DEAD!! (Minase Syu)] Oshiete! Suguha-chan!! (Sword Art Online)
(C90) [Bakunyu Fullnerson (Kokuryuugan)] Boy Meets Gal (Oshiete! Galko-chan) [English] [Shippoyasha]
[TEMPLE (Tenrai)] Okaasan Gokko [English] [Digital]
(COMIC1☆12) [Z-TABUKURONEKO HOUSE (Gyonikun)] Tsuma Kyou Ikisatsu! Mamako-san!! (Tsuujou Kougeki ga Zentai Kougeki de Ni-kai Kougeki no Okaa-san wa Suki desu ka?)
(C94) [Motto Be Pomu Toufu! (Toufu, Pomuri)] Tabun Koi mo Kono Hon wa Oshiete Kureru (Alternative Girls)
[Naraku No Nimotsu (PhaP2000)] Medhi's Revenge (Colorize) (Tsujou Kougeki ga Zentai Kougeki de 2-kai Kougeki no Okaasan wa Suki desu ka?) [English]
Oshiete! Oreki-san
Zoku Oshiete Zetsurin Sensei
(Mou Nanimo Kowakunai 17) [KATAMARI-YA (Shinama)] Saya Coach ga Iroiro Oshiete Agechau Hon (Puella Magi Madoka☆Magica)
Kamikaze no Ii Tokoro Oshiete Ageru!
[40010 1-GO (Shimanto Shisakugata)] Oshiete! Mikan Senpai (To LOVE-Ru) [Chinese] [嗶咔嗶咔漢化組] [2019-01-21]
Oshiete! Benzene-chan
(C87) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Ore no Kanojo nara. (Oshiete! Galko-chan)
[STRAY TIGER (Kokyo Kei)] Shoujo Idol Kindan Ura Douga -Ecchi na Koto Oshiete Onii-chan!- [Digital]
(COMIC1☆10) [Studio Wallaby (Yuzu Syrup)] Hatsukoi Galko to Nama Ecchi (Oshiete! Galko-chan)
(C91) [Kedama Gyuunyuu (Tamano Kedama)] Flan-chan ni Oshiete Ageru (Touhou Project) [Chinese] [CE幻想夏结社]
(C82) [MURDERHOUSE (Workaholic)] Oshiete Rito-Kun! (To LOVE-Ru) [English] {Doujins.com}
[MC] Soku Saimin! Dare demo Appli Hitotsu de Ore Senyou no Nikudorei | Instant hypnosis! I'll make anyone my private sex slave with one app! [English]
[Ribons Nights (Kyouno Aki)] Kasahara Shimai no Okaasan, Mirei-san [Digital]
[burittsukuriku(doskoinpo)]Hajimete no mitsugimazo ke choukyou-(1) [Chinese] [沒有漢化] [Digital]
(C88) [QUDA (Qudamomo)] SUPER Galkodelic Hour (Oshiete! Galko-chan, Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka) [English] {doujins.com}
Galko Ah!
Watashi no Zenbu Oshiete Ageru Ch. 1-2
[CANDY POP (Harukaze Unipo)] Oshiete! Hottate Goya Onee-chan (Touhou Project) [Digital]
(C96) [cherry milk (Kokonoe Yomogi)] Boku Tachi ga Sensei ni Oshiete Ageru
(C89) [PLANT (Tsurui)] Oshiete MY HONEY 2 Kouhen (THE IDOLM@STER) [English] {doujin-moe.us}
[Shinjiro] Oshiete Yatte yo Megumi-san - Tell Me! Megumi-san♥ (COMIC Kairakuten XTC Vol. 6) [Chinese]
Oshiete Ageru
[keso] Oshiete! Bus Guide-san (Hataraku Sukebe Onee-san) [Chinese] [尼特王包遊覽車招待大家一起去台北機翻組] [Digital]
Watashi ga SEX Oshiete Ageru | 就讓妹妹來教你怎麼變成大人吧
Kaian★Trade~Onnna no ii tokoro, oshiete ageru~volume 1
[Mojao] Hajime no Ippo no Okaasan (ENG) =LWB=
(COMIC1☆10) [Kitsune (Tachikawa Negoro)] Ane no Kareshi ga Kuzu Otokotte Hontou desu ka? (Oshiete! Galko-chan)
[NUM (Nonta)] Oshiete Shishou! (The Legend of Hei) [Digital]
[Urayoroduya (Yoroduya Hyakuhachi)] Ki no Tsuyoi Onna Joushi Kasumi (31-sai Hitozuma) Matome ver.24/04/2021
(Reitaisai 15) [Denki Biribiri] Oshiete! Udonge Onee-chan! (Touhou Project)
Oshiete Nyan Nyan
(Bokura no Love Live! 13) [Girigiri Works (Kurokawa Girito)] Oshiete! Dia-sama! (Love Live! Sunshine!!) [English] [Digital]
C96.omake
Hinata Sensei ga Oshiete ageru!
(COMIC1☆10) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 SPRING (Oshiete! Galko-chan)