Oshiete Onii Chna

(C90) [Imitation Moon (Narumi Yuu)] Oshiete Rem Sensei - Emilia-tan to Manabu Hajimete no SEX (Re:Zero kara Hajimeru Isekai Seikatsu) [Sample]

(Messa Kininaruu 3) [Komanest (Cock Robin)] Oshiete! Rinaji-san | Please Teach Me! Rinaji-san! (Kemurikusa) [English]

Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto Sono 1-2

(C90) [Usagijiru (Kamiya Karin Sakurako)] Oshiete! Yuyuko-sama (Touhou Project)

(Yougen 7) [Oniichan no Imouto Shutchoujo (Oniichan no Imouto)] Lingerie​ wa Wakai Uchi ni Ki Toke 3 (Jujutsu Kaisen)

(SC31) [UDON-YA (Kizuki Aruchu)] Oshiete! Saber-oneesan (Fate/hollow ataraxia)

(C94) [Kitsune no Shippo Momitai (Wildcat)] Oshiete Ran-sama 2 (Touhou Project)

[EBIFLY] Oshiete Onee-san [English] {bfrost}

[Hayake] Onii-chan wa Dame! | Onii-chan is Hopeless! (COMIC LO 2023-07) [English] {Mistvern} [Digital]

(C89) [H.B.A (Usagi Nagomu)] FREE DISTRIBUTION (Various) [Chinese] [無邪気漢化組]

[Shou Akira] Iroiro Oshiete

(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru (Touhou Project)

(COMIC1☆9) [Diogenes Club (Haikawa Hemlen)] ○○○ shite! Galko-chan (Oshiete! Galko-chan) [English] {doujin-moe.us}

(C90) [Nagaredamaya (BANG-YOU)] Seibetsu Oshiete Uranus-san (Bishoujo Senshi Sailor Moon) [English] [Naxusnl]

(C88) [UU-ZONE (nuezou)] Gal Natsu! (Oshiete! Galko-chan)

(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]

(C87) [MEGANE81 (Shinocco)] Ai no Imi wo Oshiete (Persona 4)

[Hayake] Onii-chan no Okuri Mukae | Onii-chan's Pick-Up and Drop-Off (Imouto no Hadaka o Mite Koufun Suru nante Hen na Onii-chan) [English] {Mistvern} [Digital]

(CR35) [STUDIO HUAN (Raidon)] LOSUKE-TANK (Shuukan Watashi no Onii-chan)

(C90) [Touyoko Surfrider (Fumii)] Oshiete! Sachiko-chan (THE IDOLM@STER CINDERELLA GIRLS)

(Reitaisai 15) [Denki Biribiri] Oshiete! Udonge Onee-chan! (Touhou Project)

(COMITIA120) [Kakukonoka (Menoko)] Oshiete Ageru [Chinese] [EZR個人漢化]

Hinata Sensei ga Oshiete ageru!

(C89) [Hi-Per Pinch (clover)] NMB -nudist mud bath- (Oshiete! Galko-chan) [English] {5 a.m.}

(Tora Matsuri 2015) [AXZ (Kutani)] Angel's Stroke 86 - Bed In Galko-chan!! (Oshiete! Galko-chan)

Oshiete Kudelia! | Teact Me Kudelia!

[Dekochin Hammer] Oniichan no Sei Dakara ne!! | It's Your Fault, Onii-chan! (COMIC LO 2015-02) [English] [Hot Cocoa]

(C67) [Kurione-sha (YU-RI)] Oshiete! Nico-san (One Piece)

Kimi no Ai o Oshiete

[Metabocafe Offensive Smell Uproar (Itachou)] Koko de Surutte Hontou Desuka? (Oshiete! Galko-chan) [Digital]

(SC30) [Nirvana Soft (Hironii)] Dream of You (ToHeart2)

Futaba ni Oshiete!

(C91) [Mix Fry (Takurou)] Oshiete Nakiri Sensei (Shokugeki no Soma) [Chinese] [无毒汉化组]

[Inuboshi] Aino Mahou Wo Oshiete [English] [Hayama_Kotono]

(COMIC1☆24) [Muraimura] Mahiro-chan ga Kivotos de Arona-chan to Ecchi Suru Hon (Blue Archive, Onii-chan wa Oshimai!)

(C94) [PYPYworks (Syamonabe)] Oshiete Lillie (Pokémon Sun and Moon)

(COMIC1☆10) [Ozashiki (Sunagawa Tara)] JKKKkKKKKKKKKKKkKKK!!!!!!!!!!! (Oshiete! Galko-chan)

(C89) [Kitagawajima (Yohinori)] Jibun ni Teitoku-dono o Oshiete Hoshii de Arimasu Maru (Kantai Collection -KanColle-)

(C67) [VOLTCOMPANY. (Asahimaru)] Tokkan Watashi no Ochinchin (Shuukan Watashi no Onii-chan)

(C87) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Ore no Kanojo nara. (Oshiete! Galko-chan)

[14cm (Gao)] Onii-chan no Josei Kyoufushou wa Watashi ga Naosundakarane! | Fixing Onii-chan's fear of women! [English] [Team Rabu2]

(C104) [Yumesaki Annai Kairanban (Hiro Hiroki)] Yappari Oyama ga Warui!! 2 (Onii-chan wa Oshimai!)

(C83) [Tiramisu Tart (Kazuhiro)] Datte Onii-chan no Koto ga Daisuki nanda mon | After All, I'm in Love With Onii-chan (Sword Art Online) [English] {doujin-moe.us}

[Fuzume] Neko Lingerie Mahiro-chan o Shiboritoru Imouto no Mihari-chan (Onii-chan wa Oshimai!)

(SC54) [Daiginjou Masshigura (Doburocky)] Oshiete Futo-chan (Touhou Project)

(Gijinka Oukoku 10) [NAMAIKI (Ia)] Oshiete Oyabun (Axis Powers Hetalia)

(C80) [Nirvana Soft (HIRONII)] Motto Chikaku ni! (Ro-Kyu-Bu!)

(C94) [TIES (Takei Ooki)] Watashi no, Onii-chan Extra (Watashi no, Onii-chan Soushuuhen) [English] {Faux}

[Neko Bus Unsou (Neko Bus)] Oshiete Sense (Love Live! Sunshine!!) [Chinese] [加勒比海监个人汉化] [Digital]

(SC31) [Nirvana Soft (Hironii)] Sister Panic! (SHUFFLE!)

[Dodomeiro Teishoku (Sakuganki)] Mayonaka no Ginbei no Himitsu (Onii-chan dakedo Ai sae Areba Kankeinai yo ne!) [Digital]

(C91) [Kuro to Kane no Hane (Hizaka)] Kamikaze no Ii Tokoro Oshiete Ageru! (Kantai Collection -KanColle-)

[Zundoko Sakaba (Benjamin)] Onii-chan ga Onna no Ko no Mama Mihari ni Ecchi Sarechau Hon

(C95) [PoyoPoyoSky (Saeki Sola)] Onii-chan Nekomimi wa Osuki desu ka? | Onii-chan, do you like cat ears? [English] [Kyuukei]

(FALL OF WALL2) [Cherry Moon (K-Zima)] Nee, Oshiete (Shingeki no Kyojin)

Kaian★Trade~Onnna no ii tokoro, oshiete ageru~volume 4

(C90) [Solid Air (Zonda)] Oshiete! Kaga-sensei ~Hajimete no Niana Jugyou~ (Kantai Collection -KanColle-)

(C66) [Dog&God (Tamabe Inusuke)] Sister's case study. (Shuukan Watashi no Oniichan)

[Mogiki Hayami] Dekkakute Mechakucha Eroi Onii-san 1-2 | Hugely Crazy Sexy Onii-chan 1-2 [English] [Hergothical]

(C87) [Mix Fry (Takurou)] Fumina to Mirai no Oshiete Ageru (Gundam Build Fighters Try) [Chinese] [黑条汉化]

(C89) [Eight Beat (Itou Eight)] Oshierarenai!? Galko-chan (Oshiete! Galko-chan) [Chinese] [為了拯救final翻譯的蛋蛋改圖漢化]

(COMICNEXT) [BlueMage (Aoi Manabu)] Watashi ga Moteru Riyuu Oshiete Agemasu (Aldnoah.Zero)

Kronii Shinkon Santaku - Atashi Hen

[Erostellus (Miel)] Onii-chan Watashi mo Issho ni Haicchau | Onii-chan I want to go in too [English] [Kappasa] [Digital]

Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto 2

[TETRODOTOXIN (Nise Kurosaki)] Gal ni Datte Hitohada Koishii Kisetsu ga Arutte Hontou desu ka? (Oshiete! Galko-chan!) [Digital]

Darashinai Otonari no Onee-san ga SEX o Oshiete kureru sou desu.

(C94) [TIES (Takei Ooki)] Watashi no, Onii-chan Extra (Watashi no, Onii-chan Soushuuhen) [English] {Faux}

[40010 1-GO (Shimanto Shisakugata)] Oshiete! Mikan Senpai (To LOVE-Ru) [Chinese] [嗶咔嗶咔漢化組] [2019-01-21]

(Onii-chan to Issho! 6) [Muraimura] Asahi-chan to Miyo-chan ga Irekawaru Hon (Onii-chan wa Oshimai!)

[Zummy (Usaneri Island)] Oshiete♥Iincho Ch.1-3 [English] =Little White Butterflies=

(COMIC1☆7) [AXZ (Kutani)] Angel's stroke 72 Suguha Scramble! Oniichan no Seiyoku Kanri | Suguha Scramble - Managing Onii-chan's Sex-Drive (Sword Art Online) [English] {Doujin-Moe}

(VineFes) [Kachusha, Rakugosya (Chomes, Yumeno)] WataRika (Shuukan Watashi no Onii-chan, Licca Vignette)

[Pfactory (Pikachurin)] Mou Ikkai Oshiete [Digital]

Kronii Shinkon Santaku - Gohan Hen

(Ishin Denshin Naniwa) [Hybrid*Panda (Akita Ichiyoshi)] Oshiete Makoto Kamen-sama!! (Bakumatsu Rock)

[Shioroku] Wakatsuki, Mask wo Totteyo! | Wakatsuki, Take Off Your Mask! (COMIC Mugen Tensei 2018-10) [English] [Digital] [Rotoscopic + Red Lantern]

(CR37) [Nirvana Soft (HIRONII)] Red Impact 3 (Gundam Seed Destiny)

(C88) [Shinnihon Pepsitou (St.germain-sal)] Onnanoko wa Ryou Ana tomo Kimochiiite Hontou desuka? | Does she really like it in both holes? (Oshiete! Galko-chan) [English] =7BA=

(C74) [SUGARLESS (Sugar)] Oshiete Zetsurin Sensei (Sayonara Zetsubou Sensei)

(Reitaisai 14) [CANDY POP (Harukaze Unipo)] Oshiete! Hottate Goya Onee-chan (Touhou Project) [English] [biribiri]

[40010 1-GO (Shimanto Shisakugata)] Oshiete! Mikan Senpai (To LOVE-Ru) [2019-01-21]

[Pal Maison] Onii-chan to Penis Zoudai Pump o Tsukaou l Let's use a Penis Enlargement Pump with Onii-chan [English][Futackerman]

(C93) [Nyankoromochimochi (Kotoba Ai)] Aya Onee-san ga Oshiete Ageru (Touhou Project)

(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan)

(SPARK12) [Yami no Naka] Onii-san, Chotto Asondekanai? | Onii-san, won't you come play for a little bit? (Fate/Grand Order) [English] [guduxingkong]

(C87) [BONJin (Ozy)] Oshiete Fumina Senpai (Gundam Build Fighters Try)

[Juna Juna Juice] Moshi Galko ga Boku no Kanojo nara Series (Oshiete! Galko-chan)

Hikari-chan ga Oshiete Ageru | Hikari-chan Will Teach You

(Reitaisai 12) [CARAMEL CRUNCH! (Rikatan)] Flan-chan no Oshiete A, B, C (Touhou Project) [Chinese] [脸肿汉化组]

Hinata Sensei ga Oshiete ageru!

Mika Ganbaru Oshiete Ecchi na Obenkyou.

[Nino-Kan (Karakan, Amakan)] Oniichan no Koto ga Daisuki de shouganai! (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!)

(C87) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Ore no Kanojo nara. (Oshiete! Galko-chan) [Chinese] [為了拯救燙傷的蛋蛋漢化]

Kaian★Trade~Onnna no ii tokoro, oshiete ageru~volume 7

(C90) [Fountain's Square (Hagiya Masakage)] Eccentric Games (Girls und Panzer)

[Tanabe Kyou] Petitx

(COMIC1☆10) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 SPRING (Oshiete! Galko-chan) [Chinese] [final個人漢化]

[Unagiyasan (Hanamiya Natsuka)] Onii-chan wa Sekai de 2-banme ni Daisuki | I love Onii-chan second most in the world [English] [LoliAce] [Digital]

(COMIC1☆9) [Diogenes Club (Haikawa Hemlen)] ○○○ shite! Galko-chan | ○○我吧!辣妹子醬 (Oshiete! Galko-chan) [Chinese]

(C68) [Misty Isle (Sorimura Youji)] Oshiete Master (Mahou Sensei Negima!)

[Inbou no Teikoku (Sirokuman)] Oshiete! Nico-chan!! (Solo Live!) (Love Live!) [Digital]

Oshiete MY HONEY 2 Zenpen

[CHARAN PORAN (Nekono Matatabi)] Onii-chan ga Ikenai Musume ni Nacchatta node Kore de Oshimai ni Suru Koto ni Shita | Onii-chan Turned Into a Huge Slut So He's Getting Punished (Onii-chan wa Oshimai!) [English] [Digital]

[Jonii Ume] Ima no Watashi niwa Kairaku koso Subete

(SC2017 Summer) [Magetarudou (Danchino)] Aurochs-san ni Oshiete Ageyou (Kemono Friends)

Galko Ah!

[Kaisenbatake no Yuu] Onii-san no XXXX Sawarasete Kudasai | Onii-san, Please Let Me Touch Your XXXX (Digital Puni Pedo! Vol. 26) [English] {Mistvern}

(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]

(C83) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan to Icha-Love Hen~ | My Sister is My Girlfriend - Make Out-Love with Onii-Chan [English] [volsungling]

(C90) [Solid Air (Zonda)] Oshiete! Kaga-sensei ~Hajimete no Niana Jugyou~ (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]

Oshiete Try-san

(Reitaisai 12) [CARAMEL CRUNCH! (Rikatan)] Flan-chan no Oshiete A, B, C (Touhou Project)

(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) [Chinese] [樱丘汉化组]

[Chotto Dake Aruyo. (Takemura Sesshu)] Oshiete! Azusa-san. | Teach Me Please! (THE iDOLM@STER) [English] [CGrascal] [Digital]

[Eitchna] Ii yo, Onii-chan Daisukidamon. [Chinese] [罗洁爱儿个人汉化]

Onii-chan no Jijou Chotto Kiken na H na Jidori

[Asatsuki Dou (Youta)] Onii-chan Daisuki H Shiyo ~Full Color Manga Bangaihen~ | I Love You Onii-chan, Let's Fuck -Full Color Side Story- [English] [Iulius] [Digital]