[Overload (Rusher Verak)] Maketara Gag Youin [Garupan Anzio OVA Copy Shi] (Girls und Panzer) [Digital]
[Neko Melonya (Kurokawa Ryu)] Watashi no Kareshi wa Oniichan
[Intoku.info (Endou Hiroto)] Seichouki no Imouto Miko wa Oniichan no Tame ni Ganbatte Sodachitai! [Digital]
Konna Ko ni Shita no Oniichan desho!! Ch. 1-3
(SC49) [Liz (Satomi Hinako)] usapime -Oniichan Gomennasai-
[Nino-Kan (Karakan, Amakan)] Oniichan no Koto ga Daisuki de shouganai! (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!)
(C66) [Misty Isle (Sorimura Youji)] BumbleBees (Shuukan Watashi no Oniichan)
[Hori Hiroaki] Imouto dakedo Oniichan, H Shiyo! H Shiyo! H Shiyou yo! [Digital]
(C66) [Hakuhakukan (Haku)] Watashi no Oniichan -Onomichi Mion Hen- (Shuukan Watashi no Onii-chan)
(SC57) [Adulterator (Kano)] Oniichan dakedo Itoko dakara ♥ Kozukuri shitemo ♥ Mondai naiyone (Sword Art Online) [English] [EHCOVE]
[Nagasaki-inter (Sou Akiko)] Imouto to Shokushu Oniichan [Digital]
[Sano Yuu] Dakkoshite Oniichan
[Hori Hiroaki] Imouto dakedo Oniichan, H Shiyo! H Shiyo! H Shiyou yo!
[Kokekokko Koma] Furimuite Onii-chan | Turnabout Oniichan [English]
(C63) [Studio Pastel (Darukichi)] daisuki Oniichan 2 (D.C. ~ Da Capo ~)
(C62) [Precious HEART (Yamasaki Atsushi)] Uchi ga Maketara... (GUILTY GEAR XX)
Watashi ga Maketara Nandemo Iu Koto Kiite Ageru
[Miyazaki Maya] Oniichan, Zubon no Nakami wa Nan desu ka [english]
[Daibokki Hana] Mizuho and Oniichan Ch. 1+2 [English][ugliblawg]
Oniichan to Boku to...
(C84) [Mine Noujou (Mine Mura)] Arigatou Oniichan ~ Seihin Chounan Manbiki Kyouhaku ~
[BLUE CATTY (MaP)] [2004-01-12] - Quarterly Dearest My Brother: School Satchel Girls (Shuukan Watashi no Oniichan)
(C82) [TIES (Takei Ooki)] Oniichan wa Imouto ni Yokujou Shitari Shinaiyone (Bakemonogatari) [English] [life4Kaoru]
[Akiba Nagito] Houkago Quiz - Maketara XX! (After School Quiz If You Lose XX!) [English]
Oniichan Controller
(C83) [Polinky Hiroba (Hori Hiroaki)] O-ASS (Oniichan dakedo Ai sae Areba Kankei Naiyone)
[Yawaraka Midori] Waka-chan ga Oniichan ni Guess Iko to Sareru Manga [Digital]
[Mori Takuya] Konna Ko ni Shita no Oniichan desho!! Ch. 1-7 [English] [Dark Mac + CW]
(C84) [Mine Noujou (Mine Mura)] Arigatou Oniichan ~ Seihin Chounan Manbiki Kyouhaku ~ | Thanks, Onii-chan [English] [B.E.C. Scans]
(C66) [M.MACABRE (Nyanko MIC)] Nekokan Watashi no Onii-chan vol.1 (Shuukan Watashi no Oniichan)
(Reitaisai 8) [Kinokonomi (kino)] Imouto no Flandre ga Twin Tail ni shite Oniichan ni Anna koto ya Konna koto (Touhou Project)
[AXZ (Kutani)] Angel's stroke 81 Suguha Scramble! 2 Oniichan no Seiyoku Kanri (Sword Art Online)
(C77) [Kaiyuu Kikaku (Suzui Narumi)] Oniichan to Issho (Vocaloid)
[Dokusai Switch] Shoubu ni Maketara Kaipan Bosshuu! [Digital]
Oniichan ni Maketara Ecchi! ~ Shikotte Pakottejan kenpon ~
(COMITIA102) [abgrund (Saikawa Yusa)] Oniichan Controller
Konna Ko ni Shita no Oniichan desho!! | ¡Fue mi hermano quien me hizo así! Cap. 1
(CR34) [THE FLYERS (Naruse Mamoru)] 'Koisuru Imouto Hasetsunakute Oniichan wo Omou to Sugu H Shichau no' no Hon
(C86) [R*kaffy (Aichi Shiho)] Boku dake No Oniichan [Chinese] [空想少年汉化]
(Reitaisai 10) [Kinokonomi (kino)] Oniichan, Kore Suki? (Touhou Project)
(ShotaFes 2) [SERVICE BOY (Hontoku)] Onii-chan ni Tanezuke Shichao! | Let's Breed Oniichan! [English] [alparslan]
[Tama Noboru] Daisuki Oniichan
[Calpis Koubou] Oniichan Kansoubun (The Inner Thoughts of Big Brother)[Digital]
(C58) [RSTSlave (Ebina Souichi)] Oniichan To Natsuyasumi (Card Captor Sakura)
(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan)
[MilkyBox (Qoopie)] Imouto Haramication "Oniichan no Akachan Umarechau!"
[MilkyBox (Qoopie)] Imouto Haramication "Oniichan, Boku no Shojo wo Moratte!"
Oniichan ni o furo deika sare chatta!
ONIICHAN-GA-IINO!
(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!)
(C86) [ASIANBOY (Hasemi Ryo)] Oniichan Kyou mo Pyonpyon Sasetekuremasuka? (Gochuumon wa Usagi desu ka?)
[Udetate Nitro (Nakajima Yongou)] Mijikayo ~Oniichan to Futari no Yoru~
(C64) [Tougechaya (Touge Hiro)] Suki Suki Daisuki! Oniichan
(C86) [R*kaffy (Aichi Shiho)] Boku dake no Oniichan [English] [mysterymeat3]
Oniichan, feel free to drink it!
Suzu to oniichan
[Akiba Nagito] Houkago Quiz Maketara××! (Comic RIN 2006-10) [Decensored]
(C87) [Asatsuki Dou (Youta)] Oniichan "Socchi" mo Aratte Ageyokka♥ | I'm going to wash you down there, too, Big brother♥ [English] [yuripe]
[Ringo Koucha (Futatsuki Kazuo, Kashimi Masao, Takamiya Sakura)] Daijoubu? Oniichan? (Hayate no Gotoku! [Hayate the Combat Butler]) [English] [Lunatic Translations]
(C82) [TIES (Takei Ooki)] Oniichan wa Imouto ni Yokujou Shitari Shinaiyone? (Bakemonogatari)
(C66) [Dog&God (Tamabe Inusuke)] Sister's case study. (Shuukan Watashi no Oniichan)
[Ice Pink (Norimatsu Nanami)] Oniichan Kaketee!! (Licca Vignette)