Oshiete Onii Chna

(C73) [Yowatari Kouba (Jet Yowatari)] Oshiete Yomako-sensei!! (Tengen Toppa Gurren Lagann)

[Rico] Onii-san wa Chiisai no ga Osuki?? | Is Onii-san Into Smaller-types?? (Onii-chan Asobo) [English] {Mistvern}

Oshiete Nyan Nyan

(CSP6) [Raijinkai (Haruki Genia)] Yarasete Galko-chan (Oshiete! Galko-chan)

[ASTRONOMY (SeN)] Imouto wa Onii-chan to Shouraiteki ni Flag o Tatetai 3 | The little sister wants to have a flag set so she gets Onii-chan in the future 3 (Fate/kaleid liner Prisma Illya) [English] [The Blavatsky project] [Digital]

[Brilliant Mayonnaise (Takamiya)] Dekkaku Natchatta! ? [Digital]

Futaba ni Oshiete!

Kronii no Shinkon Santaku

(C66) [Takanaedoko, Family Complex (Takanae Kyourin, Sesena Yau)] Oshiete! Ink Sensei (Moetan)

(SPARK8) [Gamenhaji (Noji)] Shikyuukou no Kanata, Onii chan no Hate | Beyond the mouth of the uterus lies Onii-chan’s demise [English] {5 a.m.}

(VineFes) [Pa-Pu- (LEE, Yamazaki Mitsuru)] Philia Licca & Wataoni (Licca Vignette, Shuukan Watashi no Onii-chan)

(COMIC1☆13) [Seinen Shinshi Doumei (Nakamura Syumitto)] Tsuyatsuya ~ Zoku Oshiete! Utaha Sensei!! (Saenai Heroine no Sodatekata)

(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!)

Daisuki Onii-sama | Beloved Onii-sama {Hennojin}

[GUILTY HEARTS (FLO)] BLUE EYES BLUE (Onii-chan dakedo Ai sae Areba Kankeinai yo ne) [English] [doujins.com] [Digital]

(C88) [Shinnihon Pepsitou (St.germain-sal)] Onnanoko wa Ryou Ana tomo Kimochiiite Hontou desuka? (Oshiete! Galko-chan)

Onii-chankko Yakimochi Hen

[Hanma] Youkoso, Watson Chousashitsu e 2! | Welcome to Watson's Office 2! (Ouro Kronii, Amelia Watson) [English]

(COMIC1☆12) [PoyoPoyoSky (Saeki Sola)] Onii-chan no Shasei Kanri-gakari desu 2 | Onii-chan's ejaculation management 2 [English] [kyuukei]

[Ginhaha] Gakuseikai-shoki ni Tokkun-shitai -Shijuuhatte Battle no Seijoui Oshiete ~Coach- (Kaguya-sama wa Kokurasetai) [English]

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-20 [English] [Natty Translations, Lazarus H]

Oshiete! Nikuko Otako

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

RO-chan ga U-ni oshiete ageru desutte!

(COMIC1☆10) [Kitsune (Tachikawa Negoro)] Ane no Kareshi ga Kuzu Otokotte Hontou desu ka? (Oshiete! Galko-chan) [Chinese] [靴下汉化组]

Watashi ni Oshiete

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

Oshiete! Z23 Sensei

(C97) [Kansai Orange (Arai Kei)] Onii-chan wa Kiss Shite Kurenai. | Onii-chan Won't Kiss Me [English] {Doujins.com}

(C73) [Neko tank (Maitou)] Oshiete agenai (The Melancholy of Haruhi Suzumiya)

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

(C87) [Dorepooru (Leopard)] Leopard Hon 23 (Oshiete! Galko-chan)

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

(Minna no Ketsui) [Nambokuya (Namboku)] Oshiete TORIEL-sensei (Undertale) [Chinese] [沒有漢化]

(C78) [Nirvana Soft (Hironii)] I JUST WANNA HOLD YOU! (Bakemonogatari)

Doki Doki Oyako Lesson～Oshiete H na Obenkyou～ Dainiwa Complete Ban

[Katou an] Omocha yori iino? honto no H oshiete kudasai Ch.01-10 (END)

[Asatsuki Dou (Youta)] Onii-chan Daisuki H Shiyo 3 | I Love You Onii-chan, Let's Fuck 3 [English [Iulius] [Digital]

[Nikuniku Italian (Akikusa Peperon)] Taiketsu! Galko-chan VS Shota Chinpo (Oshiete! Galko-chan) [Digital]

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

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

(C85) [Ibaramichiotokogumi (myu, Natsuki)] Brilliancy Oshiete Miyuki Senpai. (Daiya no Ace)

[Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Iinchou to Pet (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!) [Digital]

Oshiete! Ketsu Mesu Dorei Sensei

(C89) [H.B.A (Usagi Nagomu)] FREE DISTRIBUTION (Various) [English] {Hennojin}

(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}

(C89) [Kurobinega (Kenkou Cross)] Mamono Musume Zukan Higai Houkoku ~Cheshire Neko no Oidemase Fushigi no Kuni~ [Chinese] [无毒汉化组]

[Hiro Kazuki] Oshiete Sensei│教教人家嘛老師♡ [Chinese]

[BLUE CATTY (MaP)] [2004-01-12] - Quarterly Dearest My Brother: School Satchel Girls (Shuukan Watashi no Oniichan)

Onee-chan ga Onii-chan | Onee-chan is Onii-chan

[Kamino Ryu-ya] Kitai Shiteru x Onii-Chan x Onii-san

(Japariket) [Kuromahou Kenkyuujo (Nukaji)] Koubi no Shikata o Oshiete (Kemono Friends)

(COMIC1☆11) [DIOGENES CLUB (Haikawa Hemlen)] Omakase Fudeoroshi Galko-chan (Oshiete! Galko-chan) [English] {doujins.com}

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

Oshiete MY HONEY 2 Kouhen {doujin-moe.us}

[darkdeaththorn] Ouro Kronii 2

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

(COMIC1☆14) [MURDERHOUSE (Workaholic)] Daiji na Koto ha Subete Mihara ga Oshiete Kureta (Cardcaptor Sakura) [Chinese] [塔布里斯個人漢化]

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

(J.GARDEN 43) [Pfactory (Pikachurin)] Nii-chan ga Oshiete Ageru