[Kaiduka] Oniichan to Issho (Tayun Purun Monyun) [Chinese] [黑条汉化]
(Shiori to Saori no Orusuban Shiyo!!) [STUDIO HUAN (Raidon, Yokko)] Oniichan Mitete ne (Hajimete no Orusuban)
(C83) [ROYAL CROWN (Kisaragi Mizu)] Oniichan niwa Himitsu. (Sword Art Online)
[Calpis Koubou] Oniichan Kansoubun (The Inner Thoughts of Big Brother)[Digital]
Moutrays
Konna Ko ni Shita no Oniichan desho!! | ¡Fue mi hermano quien me hizo así! Cap. 1-2 + Extra
[Asatsukidou (Youta)] Oniichan wa Kyou kara Onanie Kinshi! [Digital]
(C79) [Shin Hijiridou Honpo (Hijiri Tsukasa)] Precure Henshin no Eikyou to, Oniichan ni Momareta sei de, Oppai ga Ookiku natta Itsuki no Ohanashi. (HeartCatch Precure!)
(C52) [Itaba Tatamiten (Itaba Hiroshi)] Gekkan Oniichan Natsugou (Various)
(CR34) [THE FLYERS (Naruse Mamoru)] 'Koisuru Imouto Hasetsunakute Oniichan wo Omou to Sugu H Shichau no' no Hon
[Anthology] Shuukan Atashi no Oniichan
(C83) [Polinky Hiroba (Hori Hiroaki)] O-ASS (Oniichan dakedo Ai sae Areba Kankei Naiyone)
(C83) [SEITOKAISHITSU (Akimoto Dai)] Oniichan no Sei Dakara ne (Sword Art Online)
[Yajima Index] Oniichan Chucchu
(C83) [ANAPOM (Anapon)] Suguha-chan no Dokidoki Oniichan Land (Sword Art Online)
(C58) [RSTSlave (Ebina Souichi)] Oniichan To Natsuyasumi (Card Captor Sakura)
Konna Ko ni Shita no Oniichan desho!! | ¡Fue mi hermano quien me hizo así! Cap. 1
Oniichan ni Maketara Ecchi!
[Mikage Sekizai] Imouto Paradise! 2 Oniichan to 5 nin no Imouto no mo ~ tto ecchi shi makuri na mainichi
[INFINITY-FORCE] Shuukan Oniichan ga Miteru
(COMITIA 61) [Yukimi Honpo (Asano Yukino)] Oniichan To Hajimete No (Hajimete No Orusuban)
(C61) [Shikaper (Shikanosuke)] Oniichan-Ga-Iino! (Love Hina)
(C82) [Countack (Kojiki Ohji)] Oniichan to ** (Accel World)
[Mori Takuya] Konna Ko ni Shita no Oniichan desho!! Ch. 1-3 [English] [Dark Mac + CW]
[Shuudan Bouryoku (Murasaki Syu)] Nazunaria workingReport - Oniichan to Issho (WORKING!!)
Oniichan to H na Koto Shitaino
Oniichan... Sugu nimo Asuna-san to Onajiyouni Shite Hoshii yo ♡
Oshiete Oniichan
[P-ME (Sakai Ringo)] Oniichan no Oyomesan [English] [mysterymeat3] [Digital]
[Saegusa Kohaku] Oniichan To Wa Yobitakunai!! Ch01-03[English]
[Ringo Koucha (Futatsuki Kazuo, Kashimi Masao, Takamiya Sakura)] Daijoubu? Oniichan? (Hayate no Gotoku! [Hayate the Combat Butler]) [English] [Lunatic Translations]
[AXZ (Kutani)] Angel's stroke 81 Suguha Scramble! 2 Oniichan no Seiyoku Kanri (Sword Art Online)
[Shuudan Bouryoku (Murasaki Syu)] Nazunaria workingReport - Oniichan to Issho | Nazunaria Working Report - Together with Onii-chan (WORKING!!) [English] [LittleWhiteButterflies + Trinity Translations Team]
Oniichan "Socchi" mo Aratte Ageyokka♥ | I'm going to wash you down there, too, Big brother♥
[Nexumi no Sumika (Kurushima)] Oniichan ni Orei ga Shitai no (Mirai Nikki) [Digital]
(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan) [English]
[Hori Hiroaki] Imouto dakedo Oniichan, H Shiyo! H Shiyo! H Shiyou yo!
[Neko Melonya (Kurokawa Ryu)] Oniichan Imouto ga Kanojo?
(C79) [Hired Girl (Equal)] Lala to Oniichan no Fuyuyasumi
(CR35) [Studio Wallaby (Deep Purple '72)] Anata ga Oniichan (Shuukan Watashi no Onii-chan)
(C66) [Dog&God (Tamabe Inusuke)] Sister's case study. (Shuukan Watashi no Oniichan)
Mugi-oniichan
(C83) [SEITOKAISHITSU (Akimoto Dai)] Oniichan no Sei Dakara ne. (Sword Art Online)
[Studio Wallaby (Deep Purple'72)] Anata ga Oniichan [Lolicon]
(C64) [Tougechaya (Touge Hiro)] Suki Suki Daisuki! Oniichan
Oniichan, feel free to drink it!
(C78) [Korisuya (Korisu)] Momoka-chan no Natsuyasumi Oniichan to Shopping Hen
(C87) [Asatsuki Dou (Youta)] Oniichan "Socchi" mo Aratte Ageyokka
(SC49) [Liz (Satomi Hinako)] usapime -Oniichan Gomennasai-
(COMITIA102) [abgrund (Saikawa Yusa)] Oniichan Controller [English] {Staircase}
(C82) [Nokishita no Nekoya (alde hyde)] Oniichan, Imouto no O*** Tsukaisugi! (Bakemonogatari) [Digital]
[Mori Takuya] Konna Ko ni Shita no Oniichan desho!! Ch. 1-2 [English] [Dark Mac + CW]
[Aoki Kou] Oniichan ni natte
[P-ME (Sakai Ringo)] Oniichan no Oyomesan [Digital]
[Shiriya (Ketsukattin)] Oniichan wo minaratte sei no dendoushi toshite kakusei shiyou!!
[LEE] Totsugeki Tonari no Oniichan ch 8-11 [English]
Sakurai-san-chi no Kyoudai Jijou 02 ~Ayana to Oniichan no Icha Love Ecchi na Orusuban!~
[Ringo Koucha (Futatsuki Kazuo, Kashimi Masao, Takamiya Sakura)] Daijoubu? Oniichan? (Hayate no Gotoku! [Hayate the Combat Butler])
Oniichan to Boku to...
ONIICHAN-GA-IINO!
Imouto no Oniichan Chinkasu Osouji Hyottoko Fella Shibori
Imouto dakedo Oniichan, H Shiyo! H Shiyo! H Shiyou yo!
(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan)
(Reitaisai 8) [Kinokonomi] Imouto no Flandre ga Twin Tail ni shite Oniichan ni Anna koto ya Konna koto (Touhou) (English) =Team Vanilla=