Kronii no Shinkon Santaku
EMPIRE HARD CORE 2016 SPRING
[Pennel] Oshiete Yoriko-san (COMIC Kairakuten Beast 2015-12) [Chinese] [漢化組漢化組×Foxglove]
(CR35) [Leaz Koubou (Oujano Kaze)] Oshiete Browning Sensei - Miss Execellen's Erotic Lesson (Super Robot Taisen)
[Usakun] Onii-chan to | With Onii-chan (Koisuru Fukurami) [English] [Yoroshii]
(C79) [Hired Girl (Equal)] Lala to Oniichan no Fuyuyasumi | Lala and Onii-chan's Winter Vacation [English]
(C90) [Xration (mil)] bou 3 (Various) [English] [FC]
(C89) [PLANT (Tsurui)] Oshiete MY HONEY 2 Kouhen (THE IDOLM@STER)
Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto 2
[TETRODOTOXIN (Nise Kurosaki)] Joshi Suieibu Shinyuu Buin Mechashiko Kangeikai (Oshiete Galko-chan!)
(Comic Characters! 02) [KONOHA (Kazuha)] Oshiete Heart no Katachi (THE iDOLM@STER)
[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!!)
[Hiro Kazuki] Oshiete, Sensei | Teach Me, Sensei Ch. 01-06 [English]
(CR35) [Studio Wallaby (Deep Purple '72)] Anata ga Oniichan (Shuukan Watashi no Onii-chan)
[Asakaze no Shizuku (Asakaze Abyss)] Oshiete! Matoi-chan (Phantasy Star Online 2) [Digital]
[NAZ] Onii-chan e no Okurimono | A Present for Onii-chan (Ichigo Chocolate Flavor) [English] [BlindEye]
[Hiryuu Ran] Oshiete Teacher
Oshiete! Onii-chan
Oshiete Itami! | Teach me Itami!
Onii-chan no Soba ni Ite mo Ii desu ka...? | Is it okay if I stay by Onii-chan's side...?
(C90) [K+W (sasachinn)] RO-chan ga U-ni oshiete ageru desutte! (Kantai Collection -KanColle-)
(C90) [Solid Air (Zonda)] Oshiete! Kaga-sensei ~Hajimete no Niana Jugyou~ | Please teach us! Kaga-sensei's ~First DP lesson~ (Kantai Collection -KanColle-) [English] [JealousElvesTranslations]
(COMIC1☆10) [Studio Wallaby (Yuzu Syrup)] Hatsukoi Galko to Nama Ecchi (Oshiete! Galko-chan)
Kaian★Trade~Onnna no ii tokoro, oshiete ageru~volume 5
(CR35)[Matsumoto Drill Kenkyuujo] Noubaku Gehinna Onii-chan 1
(C94) [AquaDrop (Mikami Mika)] Oiwai Sex ~Onii-chan no Tanjoubi~ | Oiwai Sex ~Onii-chan Birthday~ [English] [CGM]
(C90) [MURDERHOUSE (Workaholic)] Oshiete! Syaoran-kun | Teach Me! Syaoran-kun (Cardcaptor Sakura) [English] {Hennojin}
Oshiete Rem Sensei - Emilia-tan to Manabu Hajimete no SEX
Oshiete Oshishou-sama 2
(C91) [Kedama Gyuunyuu (Tamano Kedama)] Flan-chan ni Oshiete Ageru (Touhou Project)
(C96) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Yappari Onii-sama to Kozukuri o. (Lord El-Melloi II-sei no Jikenbo) | In the End, I Want to Make Children with Onii-sama [English] [EHCOVE]
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
(Shota Scratch 18) [Kuzuya (Toshiyuki)] Oshiete! My Brother | Teach me! My Brother [English] [N04h]
[Mogiki-chan chi (Mogiki Hayami)] Mesu Neko Onii-san | Female Cat Onii-san (Go! Princess Precure) [Digital]
Oshiete Onii-chan
[Pal Maison] Onii-chan to Penis Zoudai Pump o Tsukaou l Let's use a Penis Enlargement Pump with Onii-chan [English][Futackerman]
[Tsubaki Jushirou] Onii-chan no Kuse ni Namaiki nanda mon! | Onii-chan is such a bully! (My Mai Secret) [English] [Mondee + Brook09]
(COMIC1☆9) [Diogenes Club (Haikawa Hemlen)] ○○○ shite! Galko-chan | ○○我吧!辣妹子醬 (Oshiete! Galko-chan) [Chinese]
(SC2017 Summer) [Momoyuukaku (Tear)] Oshiete Onii-chan (Fate/kaleid liner Prisma Illya)
(CR35) [Nirvana Soft (Hironii)] Feels like Heaven (Gad Guard, White Album)
(SUPER22) [OZO (Chinmario)] Watashi ni Oshiete (Saint Onii-san)
[Raijinkai (Haruki Genia)] Yarasete Galko-chan | Please Fuck Me Galko-chan (Oshiete! Galko-chan)
[Hindenburg] Oshiete Oneesama [Chinese]
(C60) [multi★task! (Takeyabu☆)] Oniichama, Oshiete♪ Tell me how to... (Sister Princess)
[TETRODOTOXIN (Nise Kurosaki)] Gal Miko JK Nanpa shite Curry Tabe ni Ittara Doutei mo Oishiku Itadakareta Hanashi (Oshiete! Galko-chan) [Chinese] [Digital]
(CR37) [Nirvana Soft (HIRONII)] Red Impact 3 (Gundam Seed Destiny)
(C83) [Polinky Hiroba (Hori Hiroaki)] O-ASS (Oniichan dakedo Ai sae Areba Kankei Naiyone)
(COMIC1☆10) [Shinnihon Pepsitou (St.germain-sal)] Yowami o Nigireba Nikubenki ni Dekirutte Hontou desu ka? | Can you make her a slut by attacking her weakness? (Oshiete! Galko-chan) [English] =7BA=
[INFINITY-FORCE] Shuukan Oniichan ga Miteru
Oshiete Try-san
[Shimaji] Oshiete Nyan Nyan (COMIC Shitsurakuten 2013-09) [English] [CGrascal]
[Bizen Dorobune] Karadajuu de Oshiete Ageru [Chinese]
Oshiete Teacher | Let Me Teach You About Love
Datte Dare mo Oshiete Kurenai
[Hiro Kazuki] Oshiete, Sensei | Teach Me, Sensei Ch. 01-08 [English]
(C90) [Arysuivery (Ayakase Chiyoko, Ayakase Riberi)] Rina to Onii-chan no Ikenai Ojikan | Rina and Onii-chan's Forbidden Time [English] [The Blavatsky Project]
(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan) [English]
Namaiki Ojou wa Oshiete Hoshii
[Oomori Harusame] Hisoka ni Oshiete! | Secret Lessons! (COMIC HOTMiLK 2010-04) [English]
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!)
(SC2016 Winter) [Milk pudding (Milk Jam)] Oshiete Itami! | Teach me Itami! (Gate: Jieitai Kano Chi nite, Kaku Tatakaeri) [English] [EHCOVE]
(C92) [Tanu Choco (Akasa Tanu)] Oshiete Agemasu. (THE IDOLM@STER CINDERELLA GIRLS)
[Studio PAL (Nanno Koto)] Imouto wa Boku no Koibito ~ Onii-chan to Natsumatsuri hen ~ | My sister is my girlfriend - At the summer festival with Onii-chan [English] [volsungling]
(SC2017 Summer) [Magetarudou (Danchino)] Aurochs-san ni Oshiete Ageyou (Kemono Friends)
[TATSUMIDOU (Hakata Kansai)] Ai o Oshiete (Naruto) [Digital]
Hitozuma Sex o Oshiete Ageru ~Tomodachi no Okaa-san ni Yuuwaku Sareta Boku~
[Dodomeiro Teishoku (Sakuganki)] Mayonaka no Ginbei no Himitsu (Onii-chan dakedo Ai sae Areba Kankeinai yo ne!) [Digital]
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)
(C87) [BONJin (Ozy)] Oshiete Fumina Senpai (Gundam Build Fighters Try)
Nee, Oshiete
(C95) [Aikotobako (Goriyaku)] Rumia Onee-chan ga Oshiete Ageru | Rumia Onee-chan Will Teach You (Touhou Project) [English] [Angry Food]
[Jonii Ume] Ima no Watashi Niha Kairaku Koso Subete
(C66) [Misty Isle (Sorimura Youji)] BumbleBees (Shuukan Watashi no Oniichan)
(C83) [Awareness (Aikawa Touma)] IRIS11 (Onii-chan dakedo Ai sae Areba Kankeinai yo ne)
(MarionetteAngel2013) [PLANT (Tsurui)] Oshiete MY HONEY (THE IDOLM@STER)
[Souda Gumi] Nanimo Shitenai no ni Bitch Oyako ni Gyaku Rape Saremakutta! [Chinese]
(C88) [UU-ZONE (nuezou)] Gal Natsu! (Oshiete! Galko-chan)
dare mo oshiete kurenai seibyō taisaku handobukku
RO-chan ga U-ni oshiete ageru desutte!
[Fuyuno Mikan] Onii-chan ecchi Shiyou | Onii-chan, let's fuck (COMIC LO 2016-08) [English] [ATF]
Yappari Onii-sama to Kozukuri o. | In the End, I Want to Make Children with Onii-sama
(Bokura no Love Live! 8) [Hitsuji Kikaku (Muneshiro)] Oshiete! Yazawa Sensei (Love Live!)
[Fuzoku Kugayama Kindergarden (Kugayama Rikako)] Toodai dewa oshiete kurenai koto (Love Hina)
[INFINITY-FORCE (Mercy Rabbit)] Nounai Shucchou! Nerima Onii-chans!! | Cranial Business Trip! Nerima's Onii-chan!! (Digitama 04 FRONTIER) (Digimon Tamers) [English]
[Kakashi Asahiro] JK o Oshiete [Chinese]
[40010 1-GO (Shimanto Shisakugata)] Oshiete! Mikan Senpai (To LOVE-Ru) [English] [Lobuttomario] [2019-01-21]
[Umematsu Thomas] Oshiete! Obasan [English] {Tadanohito}
(Chimuchimu World Micchimume!) [Mangetsu Ujiya (Tekorun)] Oshiete!? Onii-chan! | Teach Me!? Oniichan! [English] [alparslan]
Oshiete! Z23 Sensei | Please Teach Us, Miss Z23!
[Sabaku] Oshiete Ageru (COMIC LO 2017-07) [Chinese] [佳奈助汉化组] [Digital]
Suki wo Oshiete Master-kun - Tell Me the Love, Master
[Kinku] Oshiete Sensei (COMIC Megastore 2010-12) [English] =Team Vanilla=
Oshiete Nyan Nyan
Futaba ni Oshiete!
(COMIC1☆10) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 SPRING (Oshiete! Galko-chan) [Chinese] [final個人漢化]
Gakuseikai-shoki ni Tokkun-shitai -Shijuuhatte Battle no Seijoui Oshiete ~Coach-
(COMIC1☆7) [Number2 (Takuji)] Kataomoi shiteta Onii-san ni Shinyuu no Mae de Shojo wo Ubaware chaimashita. | I had a crush on Onii-chan. He stole my virginity in front of my friend. (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] [Doujin-Moe]
Daiji na Koto ha Subete Mihara ga Oshiete Kureta
Oshiete xxx education
Ai o Oshiete?
Oshiete Atago-san
[Juna Juna Juice] Moshi Galko ga Boku no Kanojo nara Series (Oshiete! Galko-chan)