[INFINITY-FORCE (Mercy Rabbit)] Nounai Shucchou! Nerima Onii-chans!! | Cranial Business Trip! Nerima's Onii-chan!! (Digitama 04 FRONTIER) (Digimon Tamers) [English]
[A.O.I (Sanagi Torajirou)] Oshiete Sensei!
Nee, Oshiete
Oshiete Sense | Let Us Hear You, Sensei
(SPARK7) [ritard.A2 (Shitaji Mochimochi)] Otona ga Oshiete Kurenai Koto (Pokémon Black and White)
[Scarlet (Izuki Sanae)] Otoile! Galko-chan (Oshiete! Galko-chan) [Digital]
(C91) [Kedama Gyuunyuu (Tamano Kedama)] Flan-chan ni Oshiete Ageru (Touhou Project) [English] [Cecilbk]
(Chimuchimu World Micchimume!) [Mangetsu Ujiya (Tekorun)] Oshiete!? Onii-chan! | Teach Me!? Oniichan! [English] [alparslan]
Oshiete Oshishou-sama
(HaruCC20) [DearMyFriends (Yukako)] Datte Dare mo Oshiete Kurenai | That's because nobody taught me (Tales of Zestiria) [English] [Doushi no Jikan Scanlations]
[Ishigami Kazui (RED CROWN)] Oshiete Sensei (COMIC Penguin Club Sanzokuban 2011-03)
(C89) [Idenshi no Fune (Nanjou Asuka)] Himitsu no Basho de Onii-san to. | In my secret spot with onii-san [English]
Oshiete Makoto-sama
[(Yuu)Adashino Suisan (Isshi Taira)] oshiete! ongon no hachimitushu jugyou
(C66) [Misty Isle (Sorimura Youji)] BumbleBees (Shuukan Watashi no Oniichan)
Kaa-san ga, Onna no Yosa o Oshiete Ageru.
[Momoneko Doumei (more, Purapa)] Souiu Toko da yo Onii-chan ga Kimoi no wa ~Soredemo Watashi wa Onii-chan ga Daisuki~ [Digital]
Oshiete Kudasai X Katei Kyoushi Ch. 1
[Komotoda Emai] oshiete! aireen vol.1
(C88) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Boku no Kanojo nara. (Oshiete! Galko-chan)
Katekyo! ~ Oshiete Ecchi na Koto ~ Complete ban
(C90) [Nagaredamaya (BANG-YOU)] Seibetsu Oshiete Uranus-san (Bishoujo Senshi Sailor Moon)
[Yamakumo] Closet | 衣櫃外的淫景 [Chinese]
[Kakashi Asahiro] JK o Oshiete [Digital]
(C83) [Awareness (Aikawa Touma)] IRIS11 (Onii-chan Dakedo Ai Sae Areba Kankeinai yo ne)
(ShotaFes 2) [SERVICE BOY (Hontoku)] Onii-chan ni Tanezuke Shichao! | Let's Breed Oniichan! [English] [alparslan]
(C89) [PLANT (Tsurui)] Oshiete MY HONEY 2 Kouhen (THE IDOLM@STER)
[Zenra Restaurant (Heriyama)] Oshiete Atago-san (Kantai Collection -KanColle-)
Oshiete Ageru
Oshiete Kudasai! Misato-sensei!
(CR35)[Matsumoto Drill Kenkyuujo] Noubaku Gehinna Onii-chan 1
(ALL STAR 5) [e++ (Monin)] Oshiete! Rider (Splatoon)
JK o Oshiete | Please tell me "JK" 1-2
Oshiete MY HONEY 2 Zenpen
(MyBestFriends5) [Hidebou House (Hidebou)] Takane ga Anal ni tsuite Oshiete hoshii soudesu. (THE IDOLM@STER)
Oshiete Rem Sensei - Emilia-tan to Manabu Hajimete no SEX
[Unagiyasan (Hanamiya Natsuka)] Onii-chan wa Sekai de 2-banme ni Daisuki | I love Onii-chan second most in the world [English] [LoliAce] [Digital]
(CR35) [Nirvana Soft (Hironii)] Feels like Heaven (Gad Guard, White Album)
(C89) [Dashigara 100% (Minpei Ichigo)] Kore tte Hontou desu ka!? (Oshiete! Galko-chan!)
(C82) [MURDERHOUSE (Workaholic)] Oshiete Rito-Kun! (To LOVE-Ru) [English] {Doujins.com}
(C90) [Arysuivery (Ayakase Chiyoko, Ayakase Riberi)] Rina to Onii-chan no Ikenai Ojikan | Rina and Onii-chan's Forbidden Time [English] [The Blavatsky Project]
[Marge-Loop] Anata ni mo Ai wo Oshiete Ageru (Puella Magi Madoka☆Magica) [Digital]
(C90) [Bakunyu Fullnerson (Kokuryuugan)] Boy Meets Gal (Oshiete! Galko-chan)
Barian Sekai no Kami ga Ningen no Kairaku o Oshiete Kureru you desu
[Branshea] Watashi no Himitsu Oshiete A-ge-ru ❤ [Digital]
[Rico] Onii-chan Asobo | Let's Play Onii-chan Ch.1-8 [English] {Mistvern}
[Souda Gumi] Nanimo Shitenai no ni Bitch Oyako ni Gyaku Rape Saremakutta! [Chinese]
[Mizuyuki] Watashi no Zenbu Oshiete Ageru [Chinese] [無邪気漢化組]
Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2
(C89) [Hi-Per Pinch (clover)] NMB -nudist mud bath- (Oshiete! Galko-chan) [Chinese] [final個人漢化]
[Kamino Ryu-ya] Oshiete Kudasai X Katei Kyoushi - Part 3 [English] [Harmonian]
[TATSUMIDOU (Hakata Kansai)] Ai o Oshiete (Naruto) [Digital]
Oshiete Fumina Senpai
[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]
[Eichina] Ii yo, Onii-chan Daisukidamon [English]
(Chimuchimu World Micchimume!) [Mangetsu Ujiya (Tekorun)] Oshiete!? Onii-chan!
○○○ shite! Galko-chan | ○○我吧!辣妹子醬
Sensei ga, Oshiete Kureru.
[Gift (Nagisano Usagi)] Oshiete Villetta Sensei (CODE GEASS: Lelouch of the Rebellion) [2008-04-30]
[Hidiri Rei] Chisa to Oniichama | Chisa and Onii-chama (COMIC LO 2010-05) [English] {5 a.m.}
(C90) [Touyoko Surfrider (Fumii)] Oshiete! Sachiko-chan (THE IDOLM@STER CINDERELLA GIRLS)
[Katou an] Omocha yori iino? honto no H oshiete kudasai
Oshiete Agemasu. ~Otona no Omocha Hen~
JK o Oshiete | Please tell me "JK"
[RPG Company2] Oshiete! Setsuna Sensei
[Bomb Shelter (Orange Bull)] Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2 | 小孩子的性欲都很强,是真的吗? (Oshiete! Galko-chan) [Chinese] [K记翻译] [Digital]
(C85) [chested (Toku)] Shiranai LOVE Oshiete | Teach Me LOVE That I Don't Know (Love Live!) [English] {doujin-moe.us}
(C95) [PoyoPoyoSky (Saeki Sola)] Onii-chan Nekomimi wa Osuki desu ka? | Onii-chan, do you like cat ears? [English] [Kyuukei]
(SUPER22) [OZO (Chinmario)] Watashi ni Oshiete (Saint Onii-san)
[Kiyomiya Ryo] Onii-chan Onanie Misete | Onii-chan~ Lemme see you masturbate~ (Mannaka.) [English] [Learn JP With H]
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
JK o Oshiete
Sensei ni Oshiete
[Metabocafe Offensive Smell Uproar (Itachou)] Koko de Surutte Hontou Desuka? (Oshiete! Galko-chan) [Digital]
[Yuunabe Shinkouchuu (Tanabe Kyou)] Watashi ga SEX Oshiete Ageru | I'll Teach You How to Have SEX [English] [Black Grimoires] [Digital]
(C91) [Mix Fry (Takurou)] Oshiete Nakiri Sensei (Shokugeki no Soma)
(C73) [Neko to Hato (Hatoya Mameshichi)] Motto Oshiete! Yomako-sensei (Tengen Toppa Gurren Lagann)
[Shuudan Bouryoku (Murasaki Syu)] Nazunaria workingReport - Oniichan to Issho | Nazunaria Working Report - Together with Onii-chan (WORKING!!) [English] [LittleWhiteButterflies + Trinity Translations Team]
(C89) [Yabitsutouge (Ootori Mahiro)] Mari ga Yasashiku Oshiete Agerune (Love Live! Sunshine!!) [Chinese] [无毒汉化组]
Onii-chan to Love Love Daisakusen 5
(COMIC1☆10) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 SPRING (Oshiete! Galko-chan)
Oshiete Try-san
Kronii no Shinkon Santaku
Kinjo ni Hikkoshite Kita ko ni Hitomebore Sare Sex o Oshiete Hoshii to Iwareta Hitozuma
(C93) [TwinBox (Hanahanamaki, Sousouman)] Zenbu Illustrious ni Oshiete (Azur Lane) [Chinese] [花火汉化组]
[Eitchna] Ii yo, Onii-chan Daisukidamon. [Chinese] [罗洁爱儿个人汉化]
[40010 1-GO (Shimanto Shisakugata)] Oshiete! Mikan Senpai (To LOVE-Ru) [Chinese] [嗶咔嗶咔漢化組] [2019-01-21]
Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto 2
(COMIC1☆10) [Kitsune (Tachikawa Negoro)] Ane no Kareshi ga Kuzu Otokotte Hontou desu ka? (Oshiete! Galko-chan)
[Shimaji] Oshiete Nyan Nyan (COMIC Shitsurakuten 2013-09) [English] [CGrascal]
Gakuseikai-shoki ni Tokkun-shitai -Shijuuhatte Battle no Seijoui Oshiete ~Coach-
Oshiete Nakiri Sensei
[GUILTY HEARTS (FLO)] BLUE EYES BLUE (Onii-chan dakedo Ai sae Areba Kankeinai yo ne) [English] [doujins.com] [Digital]
(SC57) [HATENA-BOX (Oda Kenichi)] Onii-chan wa Kawaii Imouto ga Mamori-masu (Onii-chan dakedo Ai sae Areba Kankeinai yo ne!)
(C60) [multi★task! (Takeyabu☆)] Oniichama, Oshiete♪ Tell me how to... (Sister Princess)
(CCFukuoka31) [Nb (Kon)] Oshiete Kuroko Sensei (Kuroko no Basuke)
Omocha yori iino? honto no H oshiete kudasai Ch.01-10
EMPIRE HARD CORE 2016 SPRING
[GUILTY HEARTS (FLO)] BLUE EYES BLUE (Onii-chan dakedo Ai sae Areba Kankeinai yo ne) [Digital]
(C78) [Nirvana Soft (Hironii)] I JUST WANNA HOLD YOU! (Bakemonogatari)
[B.B.T.T. (Yamamoto Zenzen)] Takabisha Elf Kyousei Konin!! [Digital]
Oshiete Teacher | Let Me Teach You About Love
(C91) [Kuro to Kane no Hane (Hizaka)] Kamikaze no Ii Tokoro Oshiete Ageru! (Kantai Collection -KanColle-)
(C95) [Aikotobako (Goriyaku)] Rumia Onee-chan ga Oshiete Ageru (Touhou Project)
[Kakashi Asahiro] JK o Oshiete | Please tell me "JK" [English] [CrossRook]
(Minna no Ketsui) [Nambokuya (Namboku)] Oshiete TORIEL-sensei (Undertale) [Chinese] [沒有漢化]
(C92) [cryptid (Mufuru)] Oshiete Onii-chan (To LOVE-Ru) [Chinese] [绅士仓库汉化]
Onee-chan ga Onii-chan Onee-chan is Onii-chan
(C89) [Kitagawajima (Yohinori)] Jibun ni Teitoku-dono o Oshiete Hoshii de Arimasu Maru (Kantai Collection -KanColle-)
(Japariket) [Kuromahou Kenkyuujo (Nukaji)] Koubi no Shikata o Oshiete (Kemono Friends)
(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]
(MarionetteAngel2013) [PLANT (Tsurui)] Oshiete MY HONEY (THE IDOLM@STER) [English] {doujin-moe.us}
Mama Oshiete Ageru | Mommy will teach you
(CSP6) [Raijinkai (Haruki Genia)] Yarasete Galko-chan (Oshiete! Galko-chan)
(C83) [GUILTY HEARTS (FLO)] BLUE EYES BLUE (Onii-chan dakedo Ai sae Areba Kankeinai yo ne)
[Inuboshi] Aino Mahou Wo Oshiete [English] [Hayama_Kotono]
[Suzuki Akoni] Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto Sono 2 (COMIC BAVEL 2016-11) [Chinese] [無邪気漢化組] [Digital]
[Hiro Kazuki] Oshiete, Sensei | Teach Me, Sensei Ch. 01-06 [English]
[Ookami Uo] (Ryuushutsu) JSJC Naisho no Jian
(C66) [Hakuhakukan (Haku)] Watashi no Oniichan -Onomichi Mion Hen- (Shuukan Watashi no Onii-chan)
Watashi ga SEX Oshiete Ageru | I'll Teach You How to Have SEX
(C93) [Nyankoromochimochi (Kotoba Ai)] Aya Onee-san ga Oshiete Ageru (Touhou Project) [English] [Manab&]
(Reitaisai 9) [Ruiketsuan (Namidame)] Koumon de Oshiete Patchouli (Touhou Project)
Suki wo Oshiete Master-kun
(C88) [PLANT (Tsurui)] Oshiete MY HONEY 2 Zenpen (THE IDOLM@STER) (English) [PrettyBoy]
(C75) [SUGARLESS (Sugar)] Zoku Oshiete Zetsurin Sensei (Sayonara Zetsubou Sensei)
(C87) [UU-ZONE (nuezou)] Galko Ah! (Oshiete Galko-chan!) [Chinese] [HazelF个人汉化]
[Hiro Kazuki] Oshiete, Sensei | Teach Me, Sensei Ch. 01-08 [English]
[FlowerBlade (ri.)] Ano Hi, Boku wa Shinyuu to Sex shita [Digital]
(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]
[Hindenburg] Oshiete Oneesama [Chinese]
(C90) [SHIOHAMA WORKSHOP (Hankotsu MAX)] Fubuki ga Oshiete Kureru Iiko ni Naru Houhou (Kantai Collection -KanColle-) [Chinese] [吹雪翻譯]
[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]
(C90) [Xration (mil)] bou 3 (Various) [English] [FC]
Suki wo Oshiete Master-kun | Tell Me the Love, Master
(C79) [Hired Girl (Equal)] Lala to Oniichan no Fuyuyasumi | Lala and Onii-chan's Winter Vacation [English]
(COMIC1☆12) [PoyoPoyoSky (Saeki Sola)] Onii-chan no Shasei Kanri-gakari desu 2 | Onii-chan's ejaculation management 2 [English] [kyuukei]
[TETRODOTOXIN (Nise Kurosaki)] Kanojo ga Mizugi ni Kigaetara (Oshiete! Galko-chan) [Digital]
(Shota Scratch SP4) [Yuzuya (Yuzuha)] Yasashiku, Oshiete (Rampo Kitan: Game of Laplace)
[Kiryu Masumi] Imouto ni Seikyouiku ~ Oshiete Oniichan! | 妹妹好想要性教育~被哥哥搞到不要不要! Ch.1-7 [Chinese]
Oshiete Atago-san
[TETRODOTOXIN (Nise Kurosaki)] Gal Miko JK Nanpa shite Curry Tabe ni Ittara Doutei mo Oishiku Itadakareta Hanashi (Oshiete! Galko-chan) [Digital]
(CR35) [Leaz Koubou (Oujano Kaze)] Oshiete Browning Sensei - Miss Execellen's Erotic Lesson (Super Robot Taisen)
(CT31) [Nantara Kantara (Shungiku Tenudon)] Oshiete! Z23 Sensei (Azur Lane)
(C85) [chested (Toku)] Shiranai LOVE Oshiete (Love Live!)
[Sumisumi dou] Tentacle Delusion Note Vol.1 [Chinese] [無邪気漢化組]