(SC46) [Kirei na Oneesan (Izumi Yayoi)] Ryo-chin wa Ore no Yome! (THE IDOLM@STER Dearly Stars)
[Oneekyou (ML)] Zero In ~Umi Maruku, Sakikaoru~ (Zero ~Tsukihami no Kamen~) [English] [desudesu] [Digital]
(HaruCC23) [Fujitomomo (Aoi)] Oshiete Honey (Fate/Grand Order)
(C88) [UU-ZONE (nuezou)] Gal Natsu! (Oshiete! Galko-chan)
(C71) [Sanazura Dojinshi Hakkojo (Sanazura Hiroyuki)] Lala x Haru Love-Troble (ToLOVE-Ru)
Kinou, Toshokan ni Ittara Ero Manga ni Dete kisou na Onee-san ga Ita | Yesterday, I Met an Older Girl at the Library Who Looked Like She Came From a Hentai Manga
[A.O.I (Sanagi Torajirou)] Oshiete Sensei!
(C88) [Jitaku Ijouari! (Neet)] Elichi o Okasu dake no Omakebon (Rabu Raibu!) | Elichi Only Rape Bonus Book (Love Live!) [English] {defski}
[Souda Gumi] Nanimo Shitenai no ni Bitch Oyako ni Gyaku Rape Saremakutta! [Chinese]
(C91) [Mix Fry (Takurou)] Oshiete Nakiri Sensei (Shokugeki no Soma) [English] [naxusnl][+bonus]
(C91) [Kedama Gyuunyuu (Tamano Kedama)] Flan-chan ni Oshiete Ageru (Touhou Project) [English] [Cecilbk]
Toshishita no Boku ni Otona na Koto o Oshiete kureru Osananajimi ni Onee-san
[Neet] Himitsudere - Secret Love
(COMITIA120) [Kakukonoka (Menoko)] Oshiete Ageru [Chinese] [瑞树汉化组]
[Anthology] Oshiete Sensei
[Sakamata Nerimono] Zenbu Gal na Nee-chan no Sei 3 | It's All The Gal Nee-chans' Fault 3 (COMIC Shigekiteki SQUIRT!! Vol. 22) [English] {Doujins.com} [Digital]
(C82) [Kirei na Oneesan (Izumi Yayoi)] Tama-nee no NTR Date Tamanetorare Sonyo 4 (ToHeart2)
(C74) [Shikitenshi (Shironeko Sanbou)] Neechan to Shite mimashita! (Nee, Chanto Shiyou yo!)
Nee, Oshiete
[Human High-Light Film (Jacky Knee-san)] Shinbunbu Fuuka no Junan ~Shokushu ni Haramasareru Watashi~ [Digital]
[Neet] HimiTsudere (COMIC ExE 03) [Chinese] [人家夾起來也是女森漢化組] [Digital]
(C87) [UU-ZONE (nuezou)] Gyaruko Ah! | Galko Ah! (Oshiete Galko-chan!) [English] [Sn0wCrack]
[Distance] Anekomori ~Koko-nee no Ichinichi~ | Anekomori ~A Day with Koko-nee~ (Anekomori Melonbooks Shousasshi) [English] =TLL+CW=
(C87) [MARASCHINO (Takayama Chihiro)] Oshiete! Myoukou-san (Kantai Collection -KanColle-)
Kneesocks-san Maji Akuma
[Neet] Miharudere (COMIC X-EROS #19) [English] [Facedesk]
[Oneekyou (ML)] Mesuneko Kyousei Hatsujou (Gegege no Kitarou) [Digital]
[Aikokusha (Agobitch Nee-san)] Seifuku Bishoujo 3 gakki Ee? Sensei Daisuki na Moto Suieibu no Yankee-chan to Sukebe na Onnanoko-tachi dattee!?
(C87) [Tsurikichi Doumei (Umedama Nabu, Mutsu Nagare)] Oshiete Try-san (Gundam Build Fighters Try, Majin Bone)
(COMIC1☆05) [Kirei na Onee-san (Izumi Yayoi)] Hitozuma Kaori-san Sonyo 2 Tomodachi kara Sex Friend e... (Kanon)
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
(C90) [Nukoya (Nukoko)] Babylon Sketch 2016
[Atori K] Oshiete Sensei | Teach me, Teacher (Watashi wa Maid) [English] [sirC]
(CR26) [Studio Wallaby (Jacky Knee de Ukashite Punch x2 Summer de GO!, Kokuden Kadotake, Seishinja)] Tifa no Naisho (Final Fantasy VII)
(C73) [Yowatari Kouba (Jet Yowatari)] Oshiete Yomako-sensei!! | Teach Me Yomako-sensei! (Tengen Toppa Gurren Lagann) [English] {forbidden-translations}
(SC45) [nEetest (Yusya)] Riho Chuudoku (DREAM C CLUB) [English]
(C83) [Shadow Sorceress Communication Protocol (Hiten Onee-Ryuu)] Motto Sugoku Amai Onegai (Sword Art Online) [English] [GTeam]
[Agobitch Nee-san] FF7 no Tifa ga Barret ni Osowarechau Hanashi (Final Fantasy VII)
(C90) [SHIOHAMA WORKSHOP (Hankotsu MAX)] Fubuki ga Oshiete Kureru Iiko ni Naru Houhou (Kantai Collection -KanColle-)
(COMIC1☆9) [Gate of XIII (Kloah)] Kyonyuu Gal wa Kawaii Otokonoko ni Yowaitte Hontou desu ka? (Oshiete! Galko-chan)
Onee-san-tachi ga Oshiete Ageru
type.90
(C87) [Dorepooru (Leopard)] Leopard Hon 23 (Oshiete! Galko-chan)
[angelphobia (Tomomimi Shimon)] Vampy-chan ni Kenzokuu ga Iro Iro Oshiete Agerune (Granblue Fantasy) [Digital]
(C78) [nEetest (Yusya)] Otokonoko Damon (The Melancholy of Haruhi Suzumiya) [English] [Madao]
(C92) [cryptid (Mufuru)] Oshiete Onii-chan (To LOVE-Ru)
(Reitaisai 15) [Kedama Gyuunyuu (Tamano Kedama)] Patchouli Sensei ga Oshiete Kureru | Teach me Patchouli Sensei (Touhou Project) [English] =White Symphony=
[Kirei na Oneesan (Izumi Yayoi)] Nin Tama Tamanetorare Bangai-hen (ToHeart2) [Digital]
(C89) [Eight Beat (Itou Eight)] Oshierarenai!? Galko-chan (Oshiete! Galko-chan)
(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=
[Chonmage Teikoku (Magekichi)] Akogare no Nee-chan wa Fuuzoku Ochi Shite Oyaji ni Dakareru | The Nee-chan I Was Yearning For Started Whoring Herself Out And Had Sex With My Dad [English] {Doujins.com}
[Kurione-sha (YU-RI)] Oshiete! Nico-san (One Piece) [Digital]
(C89) [Hi-Per Pinch (clover)] NMB -nudist mud bath- (Oshiete! Galko-chan)
[Oneekyou (ML)] SEX DOLL H (Haydee) [English] [InsanePraetor] [Digital]
(SC59) [Neet Corp (CEO Neet)] Sword Sword (Dokidoki! Precure)
(J.GARDEN 43) [Pfactory (Pikachurin)] Nii-chan ga Oshiete Ageru
Kaya-nee, Tsuisou Suru | Recuerdo de Kaya-nee
[Branshea] Watashi no Himitsu Oshiete A-ge-ru ❤ [Digital]
(COMITIA120) [Kakukonoka (Menoko)] Oshiete Ageru [Chinese] [EZR個人漢化]
[Bifidus] Mama Oshiete Ageru | 妈妈来教你 (ANGEL Club 2018-04) [Chinese] [丧尸汉化] [Digital]
[Jukan-ya] 獣姦漫画3ページ(Oshiete! Galko-chan)
(COMIC1☆13) [Kirei na Oneesan (Izumi Yayoi)] Love Wife! Sunshine!! Sakurauchi-san-chi no Oku-sama no Baai (Love Live! Sunshine!!)
(C94) [PYPYworks (Syamonabe)] Oshiete Lillie (Pokémon Sun and Moon)
(Renai Endorphin) [Sneeeze (Kubu)] Haru-chan no Maru-Hi Amagoi Daisakusen!! (Free!) [English] [ichigo-day]
(COMITIA120) [Kakukonoka (Menoko)] Oshiete Ageru
(SC31) [UDON-YA (Kizuki Aruchu, ZAN)] Oshiete! Saber Onee-san (Fate/hollow ataraxia) [Chinese] [322漢化]
(C89) [Hybrid Jimushitsu (Muronaga Chaashuu)] Hybrid Tsuushin vol. 22 (Oshiete! Galko-chan, Street Fighter)
(SC2015 Autumn) [Jitaku Ijouari! (Neet)] Danchou-san ga Mizugi o Kinai Riyuu (Granblue Fantasy)
[HONEY QP (Inochi Wazuka)] Nee Nee 2 [Digital]
(C95) [Koniro Kajitsu (Konka)] Sitonai Nee-chan tte Yonde | Call Me Sitonai Nee-Chan (Fate/Grand Order) [English] {Doujins.com}
[Neet] Bibi Dere - Please Look at Me, My Master!! (COMIC ExE 02) [Chinese] [Isaac界最後希望懶覺組]
(SC2017 Summer) [Momoyuukaku (Tear)] Oshiete Onii-chan (Fate/kaleid liner Prisma Illya)
(C85) [chested (Toku)] Shiranai LOVE Oshiete (Love Live!)
[Knockout] Nee Nee Watashi no H-na Shashin Kawanai? (Ranma 1/2)
(COMIC1☆9) [Diogenes Club (Haikawa Hemlen)] ○○○ shite! Galko-chan (Oshiete! Galko-chan) [English] {doujin-moe.us}
(C90) [Bakunyu Fullnerson (Kokuryuugan)] Boy Meets Gal (Oshiete! Galko-chan) [Chinese] [沒有漢化]
(Shota Scratch 16) [Kirei na Oneesan (Izumi Yayoi)] Otokonoko de Asobou 1.2.3 (Kanon)
Kaya-nee, Shasou demo... | Kaya-nee through a train window
(C86) [Sneeeze (Kubu)] Namae o Yonde, Dakishimete (Free!)
(Reitaisai 14) [CANDY POP (Harukaze Unipo)] Oshiete! Hottate Goya Onee-chan (Touhou Project) [English] [biribiri]
(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]
[Aoki Kanji] Nee-chan no Sakauramix | Nee-chan's Unjustified Ragings (COMIC Anthurium 033 2016-01) [English] [Team Koinaka]
(C73) [Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO)] HITOMI XTREME (Dead or Alive)
(SC2017 Summer) [Magetarudou (Danchino)] Aurochs-san ni Oshiete Ageyou (Kemono Friends) [English] [Doujins.com]
[Kino Manga Sekkeishitsu (Kino Hitoshi)] Ippai no Coffee yori Rachel Kisaragi. (All You Need Is Kill) [Digital]
[ZEN] 95-shiki 97-shiki Onee-chan ga Oshiete Ageyou!! (Girls' Frontline) [Digital]
(C89) [Yabitsutouge (Ootori Mahiro)] Mari ga Yasashiku Oshiete Agerune (Love Live! Sunshine!!)
(C87) [Jitaku Ijouari! (Neet)] μ's ga Mujouken de Suki ni Narudake no Hon (Love Live!) [Chinese] [无毒汉化组]
[Neet] Love Erie Please choose me, my master (COMIC ExE 01) [English] [Momo Demon+svines85]
[Inbou no Teikoku (Sirokuman)] Oshiete! Nico-chan!! (Solo Live!) (Love Live!) [Digital]
Ee? Josei no Mikonritsu ga Takai Machi de Hataraku Joushi o Support suru OL no Onee-san dattee!?
[Hayabusa] Oshiete Ookami-san!! [Chinese] [維持健康每天吃精液冰沙漢化姐]
(SUPER22) [OZO (Chinmario)] Watashi ni Oshiete (Saint Onii-san)
[NEEDLE (Rudoni)] Witch Time (Bayonetta)
(564 Jigenme) [VAPOR (NEEMA)] Karasu no Hieta Soup (Ansatsu Kyoushitsu)
[sugarBt] Nee-chan to Furo wa Itta Koto Aru? | Ever taken a bath together with your Nee-chan? (Ai ga Nakutemo Ecchi wa Dekiru!) [English] [obsoletezero] [Decensored] [Digital]
(C92) [UU-ZONE (nuezou)] Galko Ah!? (Oshiete! Galko-chan) [Chinese] [无毒汉化组]
[Ozy] Lamia Onee-chan ga Oshiete Ageru (Monster Musume to no Chigiri) [Chinese] [開坑當做例行重嵌組] [Digital]
(C89) [UU-ZONE (nuezou)] Galko Ah!! (Oshiete! Galko-chan)
[Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO!)] YUNA (Final Fantasy X-2)
[NEEDLE GARDEN (Kantori)] nenene (Love Plus)
(C88) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Boku no Kanojo nara. (Oshiete! Galko-chan)
[Yama Bicco] Oshiete Oniwaban
[Kirei na Oneesan (Izumi Yayoi)] Oneechan wa Suki Desuka? (ToHeart 2)
(SC41) [G-SCAN CORP. (Satou Chagashi)] Oshiete Mizuho-sensei Ver.0.1 (Onegai Teacher)
(C85) [Ibaramichiotokogumi (myu, Natsuki)] Brilliancy Oshiete Miyuki Senpai. (Daiya no Ace)
(COMIC1☆9) [47sp. (Takashina@Masato)] Mika-nee Taman-nee (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [白杨汉化组]
[Oneekyou (ML)] RenZetsu no Shimai (The OneeChanbara) [Digital]
[Tanabe Kyou] Petitx
[Aikokusha (Agobitch Nee-san)] Kono Oyashiki no Bocchama wa… Otoko ni Ueta Maid-tachi ni Shiborarete Iru! ! Hataraku Onee-san-tachi Maid no Onee-san-tachi [Chinese] [羅莎莉亞漢化]
[Oneekyou (ML)] Ninja Nourse Gaiden (Skullgirls) [Digital]
(C91) [Mix Fry (Takurou)] Oshiete Nakiri Sensei (Shokugeki no Soma) [English] [naxusnl]
Neeko's Help
(HaruCC20) [DearMyFriends (Yukako)] Datte Dare mo Oshiete Kurenai | That's because nobody taught me (Tales of Zestiria) [English] [Doushi no Jikan Scanlations]
[Oneekyou (ML)] Mesu Neko Sister [Digital]
(Comic Castle 2005) [Otogiya X-9 (Mizuki Haruto)] Oshiete... Luna Sensei!! =DESTINY= (GUNDAM SEED DESTINY)
[Branshea] Watashi no Himitsu Oshiete A.ge.ru
[Aikokusha (Agobitch Nee-san)] Ee? Joseino Mikonritsu ga Takai Machi no Apparel Shop de Hataraku Onee-san dattee!? | Ehh? An Onee-San Who Works At A Clothing Store In A Town With A High Number Of Unmarried Women!? [English] [Technobreak Scans]
(COMIC1☆9) [47sp. (Takashina@Masato)] Mika-nee Taman-nee (THE IDOLM@STER CINDERELLA GIRLS)
[Uradora Mangan] Nee-san Fuku o Kite Kudasai (New Edition)| Nee-san, please put on your clothes (New Edition)
(C88) [Sneeeze (Kubu)] Koufukuna Akumu (Free!)
[Kakashi Asahiro] JK o Oshiete [Digital]
[Kirei na Oneesan] Akiko-san no Motto Ijimete Ageru (Kanon)
(C83) [Shima Kneesocks Tayoutai (Sakurazari Hotori)] Touhou Soap Shou (Touhou Project)
(COMICNEXT) [BlueMage (Aoi Manabu)] Watashi ga Moteru Riyuu Oshiete Agemasu (Aldnoah.Zero)
[Oneekyou (ML)] RenZetsu no Shimai 2 | RenZetsu Sisters 2 (The OneChanbara) [English] [doujin-moe.us] [Digital]
[Oneekyou (ML)] Oku-sama wa Shoukin Kasegi | My Wife is a Bounty-Hunter (Metroid) [English] {doujin-moe.us} [Digital]
(SC50) [NAVY (Kisyuu Naoyuki)] SWEET HOLE -Kneesocks- (Panty & Stocking with Garterbelt)
(C89) [RADIOSTAR (Kudou Hiroshi)] Galko to Ojou ga Heya ni Iru. (Oshiete! Galko-chan)
[Sakamata Nerimono] Zenbu Gal na Nee-chan no Sei 2 | It's All The Gal Nee-chans' Fault 2 (COMIC Shigekiteki SQUIRT!! Vol. 20) [English] {Doujins.com} [Digital]
[Uradora Mangan] Nee-san Fuku o Kite Kudasai | Nee-san, please put on your clothes [English] [desudesu] [Decensored]
(Renai Endorphin 3) [Sneeeze (Kubu)] Kocchi Muite Maid-san | Over Here, Maid-san (Free!) [English] [mgqr scans]
(C86) [Human High-Light Film (Jacky Knee-san)] Idol no Houkago ~Kokumin-teki Idol Ryoujokukai~
(C90) [Imitation Moon (Narumi Yuu)] Oshiete Rem Sensei - Emilia-tan to Manabu Hajimete no SEX (Re:Zero kara Hajimeru Isekai Seikatsu) [Chinese] [oo君個人漢化]
(C90) [Fountain's Square (Hagiya Masakage)] Eccentric Games (Girls und Panzer)
(C83) [Oneekyou (ML)] Doku ni Oboreru (Street Fighter) [Digital]
[House of Needle] Dorei Joushi
[Kirei na Oneesan (Izumi Yayoi)] Ryoushou 4 (Kanon)
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?
Kaya-nee, Tsuisou Suru | Kaya-nee's Recollection
[Shimaji] Oshiete Nyan Nyan (COMIC Shitsurakuten 2013-09) [English] [CGrascal]
(Renai Endorphin 4) [Sneeeze (Kubu)] Gakusei no honbun (High☆Speed! -Free! Starting Days-)
(C93) [Nyankoromochimochi (Kotoba Ai)] Aya Onee-san ga Oshiete Ageru (Touhou Project) [English] [Manab&]
(C88) [QUDA (Qudamomo)] SUPER Galkodelic Hour (Oshiete! Galko-chan, Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)
Ian Ryokou no Yoru, Kaya-nee | The Night Of Pleasure Trip - Kaya Nee
(C85) [chested (Toku)] Shiranai LOVE Oshiete | Teach Me LOVE That I Don't Know (Love Live!) [English] {doujin-moe.us}
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!)
[Sumisumi dou] Tentacle Delusion Note Vol.1 [Chinese] [無邪気漢化組]