[Flavor Graphics* (Mizui Kaou)] Wataoni no Hon (Shuukan Watashi bo Onii-chan / Weekly Dearest My Brother)
(C82) [MURDERHOUSE (Workaholic)] Oshiete Rito-Kun! (To LOVE-Ru) [English] {Doujins.com}
(C91) [Archives (Hechi, sanada kana)] http://d99.biz/arc3/ (Oshiete! Galko-chan)
(C94) [TIES (Takei Ooki)] Watashi no, Onii-chan Extra (Watashi no, Onii-chan Soushuuhen) [English] {Faux}
(C94) [Oberkochen (Rollei, Ramonii)] Kuronekoyakata Niku no Chigiri (Cream Lemon)
(C94) [PoyoPoyoSky (Saeki Sola)] Onii-chan wa Onapet | Onii-chan is my masturbation inspiration [English] [kyuukei]
[Komotoda Emai] oshiete! aireen vol.1
[Katou an] Omocha yori iino? honto no H oshiete kudasai Ch.01-10 (END)
(COMIC1☆8) [moriQ (Mori Airi)] Konya dake, Onii-sama | Just for Tonight, Onii-sama (Mahouka Koukou no Rettousei) [English] [Cool Japan Scans]
Oshiete Makoto-sama
(Chou Waga Te ni Hikigane o 2021 Tokyo) [Zettai SSR ga Ii (Rechiko)] Oshiete Sodatete (World Trigger)
Oshiete! Shishou!!!
[Shako Punch] "Oshiete Hoshii ssu!" FuyuAsa Yuri (THE iDOLM@STER: Shiny Colors)
(C85) [chested (Toku)] Shiranai LOVE Oshiete | Teach Me LOVE That I Don't Know (Love Live!) [English] {doujin-moe.us}
[Suzuki Akoni] Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto 2 (COMIC BAVEL 2016-11) [English] [Noraneko] [Digital]
[EBIFLY] Oshiete Onee-san [English] {bfrost}
Senpai ni oshiete Agerutsu!
[TETRODOTOXIN (Nise Kurosaki)] Gal ni Datte Hitohada Koishii Kisetsu ga Arutte Hontou desu ka? (Oshiete! Galko-chan!) [Digital]
[Dekochin Hammer] Oniichan no Sei Dakara ne!! | It's Your Fault, Onii-chan! (COMIC LO 2015-02) [English] [Hot Cocoa]
Mika Ganbaru Oshiete Ecchi na Obenkyou.
[sugarBt] Oshiete! Coach (COMIC Tenma 2015-11) [Chinese]
Oshiete Hana Sensei ♡ | Teach Me, Hana Sensei ♡
(Shota Scratch SP4) [Yuzuya (Yuzuha)] Yasashiku, Oshiete (Rampo Kitan: Game of Laplace)
(Kasshoku no Koibito) [Furikake Teishoku (Minore)] Oshiete Yaru ze My Darling (Kekkai Sensen)
Tangram | 七巧板
(C85) [PROJECT KAGUYA (Koumo)] Oshiete, Sensei
[TETRODOTOXIN (Nise Kurosaki)] Kanojo ga Mizugi ni Kigaetara (Oshiete! Galko-chan) [Digital]
(SC2016 Winter) [Milk pudding (Milk Jam)] Oshiete Itami! (Gate: Jieitai Kano Chi nite, Kaku Tatakaeri)
[NAZ] Onii-chan e no Okurimono | A Present for Onii-chan (COMIC Megastore Alpha 2016-11) [English] [BlindEye]
[Watanabe Wataru] Oshiete Ageru
[40010 1-GO (Shimanto Shisakugata)] Oshiete! Mikan Senpai (To LOVE-Ru) [English] [Lobuttomario] [2019-01-21]
Oshiete! Oreki-san
Lolicon Doutei Ero Mangaka-kun, Kinjo no Jojifuku Kita Yabai Mesu Onii-san ni Semarareru
[Kuishinbou (Naitou Haruto)] Onanie Shisugiru to Asoko ga Kurozumu tte Hontou desu ka? (Oshiete! Galko-chan) [Digital]
[Asamori Mizuki] Oshiete Maria 4 [Chinese]
[Sanada] Onii-chan No Hajimete Wa Zenbu Boku To | All of My Onii-chan's firsts were with me (Nyotaika! Monogatari 7) [English] [Digital] [SachiKing]
(C89) [Dorepooru (Leopard)] Leopard Hon 23 no 2 (Oshiete! Galko-chan)
[Ozy] Lamia Onee-chan ga Oshiete Ageru | Big Sis Lamia’s Lesson (Monster Musume to no Chigiri) [English] =TLL + CW= [Digital]
dare mo oshiete kurenai seibyō taisaku handobukku
[Akumenari (Bonnari)] Kurinari Miboujin
Majimena Aitsu ni Ani Ken no Ore ga Oshiete Yareru Koto Sono 1-2
(C87) [UU-ZONE (nuezou)] Galko Ah! (Oshiete Galko-chan!)
(C89) [PLANT (Tsurui)] Oshiete MY HONEY 2 Kouhen (THE IDOLM@STER) [English]
(C87) [Kinoko Pot Pie (Yukiguni Eringi)] Gyaru Shota NTR (Oshiete! Galko-chan)
(COMIC1☆10) [Taiyou Yuugi (Benikawa Akito)] Galko o Nerae! (Oshiete! Galko-chan!)
Watashi no Zenbu Oshiete Ageru - I'll Tell You All of Me
(C88) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Boku no Kanojo nara. (Oshiete! Galko-chan)
(C94) [PoyoPoyoSky (Saeki Sola)] Onii-chan wa Onapet | Onii-chan is my masturbation inspiration [Bisaya] [bitcrush!]
Oshiete Kudasai! Misato-sensei! ~Ookiku Nattara Dousuru no?~
(C66) [Misty Isle (Sorimura Youji)] BumbleBees (Shuukan Watashi no Onii-chan) [English] [GogetaSS4] [Incomplete]
(SC2017 Summer) [Magetarudou (Danchino)] Aurochs-san ni Oshiete Ageyou (Kemono Friends) [English] [Roadwarior2]
Oshiete! Z23 Sensei | Please Teach Us, Miss Z23!
[(Yuu)Adashino Suisan (Isshi Taira)] oshiete! ongon no hachimitushu jugyou
(C79) [Hired Girl (Equal)] Lala to Oniichan no Fuyuyasumi | Lala and Onii-chan's Winter Vacation [English]
[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]
Daisuki Onii-sama | Beloved Onii-sama {Hennojin}