[Mabataki Mosezu (Urotsuki)] Doutei Gushi, Chinpo o Motte Otouto o Seisu.
[R*kaffy (Aichi Shiho)] Otouto wo Josousasetara Kawaiikatta no de sono mama Sefure ni suru koto ni shita. [Digital]
(C86) [Akuten Soushin (Kokutou Nikke)] Momiji Oneechan Wa Toshiue No Kanojyo!! | Big Sis Momiji Is My Older Girlfriend!! (Touhou Project) [English]
[Dynamite moca] Otouto ga Jomouzai o Nondara Onna ni Natta! (Nyotaika! Paradise 08)
Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper
(C81) [Snack Yoshie (Sawa)] Oneechan na Yuuka-san wa Suki desuka? (Touhou Project)
(C87) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Aokan Hen
[Shishunki (Sugaru Shun)] Motenai kara Otouto ni Kongan Shite Sex da!! (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!) [Digital]
[Ahemaru] Kare no Otouto ni Netorare | Stolen by Boyfriend's Brother (ANGEL Club 2019-03) [English] [WataTL + Black Paper] [Digital]
Motokano no Otouto ga Kawaii tte Hanashi
Oneechan Advisory in Effect
[Kaitou Pink] Otouto no Kanojo to xxx (COMIC Penguin Club Sanzokuban 2011-02)
[Otone] Oneechan wa Minna no Idol! ? (COMIC Megastore Alpha 2014-08) [Chinese] [2DJ汉化组]
(SC2017 Winter) [Remon no Omise (Furukawa Remon)] Kawaii Otouto ni Gohoubi o (Granblue Fantasy)
[Usami Yuu] Issho ni Orusuban | Housesitting Together (Oneechan to Boku) [English]
Boku to Oneechan no Natsuyasumi
(Reitaisai 14) [Muremure Kaisendon (Ginzake)] Hatsujou Muremure Bakunyuu Momiji-oneechan to Oshioki Koubi (Touhou Project)
Otouto Ana To Tsunagaru Anal Hole
[Itosugi Masahiro] Oneechan no Onegai - A Wish of my Sister [English] [Icarus] [Decensored]
Chi no Tsunagaranai Otouto
(C89) [Akaneko (Sakura Siro)] Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi
Fellatio Kouhai, Otouto ni naru
(C84) [Yamaguchi Print (Tamaki Yayoi)] Pichipatsu Taisougi no Tama Oneechan to Icha Love Suru Hon (ToHeart2)
InCha Otouto ga YouCha Aneki o Netoru made
[Anthology] Oneechan Zukushi
Ore no Otouto wa H Pants Haiteru | My Little Brother Wears Lewd Panties
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!)
[Ginto] Kaa-san to Giri no Otouto ga Nanka Hen
[Nagare Ippon] Ane+Otouto² (Turning Point) [Chinese] [漢化組漢化組]
[WHITE ELEPHANT] Oneechan Tamashi (Various) [Digital]
(C69) [INSERT (KEN)] Chounyuu!! Shizune Oneechan (Oshioki Sweetie)
(COMIC1☆4) [PASTEL WING] Suzi×kiss ~Otouto to Kodukuri shicha Damedesuka~ (Kiss x Sis)
Otouto no Musume | My Little Brother's Daughter
(C77) [Gachinko Shobou (Kobanya Koban)] Yappari Rider wa Eroi na 8 "Rider, Oneechan ni naru" (Fate/stay night)
Otouto no Shasei Kanri wa Ani no Shigoto desu
Haha wa Otouto to Yatte iru
(C79) [Tottototomekichi (Tomekichi)] Otouto no Tomodachi [English]
Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta ~Sonogo~
Doutei Gushi, Chinpo o Motte Otouto o Seisu.
Haitoku Josou Otouto no Inran Jojishi - Jikka Hen
Onee-chan wa Otouto o Wakarasetai | Big Sis Wants to Convince Her Lil' Brother
Otouto ga Aka-chan ni Nacchatta | My Little Brother Has Turned into a Baby
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki!
Otouto Maid to Ichinichi-juu | All-day Younger Brother Maid
[Fuuga] Ane to Otouto to - Sister & Brother
(C89) [viento campanilla (Suzuhane Suzu)] Nitta Minami no Dosukebe Otouto ga Anya-chan o Moteasobu Hon (THE IDOLM@STER CINDERELLA GIRLS)
[Donzoko] Onee-chan wa Otouto Daisuki!!
(COMIC1☆11) [Botugo (RYO)] Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [CE家族社]
[Ruibosucha] Bitch Ane no Fukushuu ~Oya no Takara no Tensai Otouto o Sex Zuke ni Shite Daraku Sasete Yaru~
[isao] Mizugi to Oneechan! | Swimsuit and Onee-chan! (COMIC 0EX Vol. 24 2009-12) [English] [YQII] [Decensored]
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2
(C94) [666Protect (Jingrock)] Otouto no Musume
Otokonoko HEAVEN Vol.13 Junjou Bitch★Otokonoko
[Nagisa no Haikara Kingyo (Kisaragi Moyu)] Oneechan ga Nozomu nara Boku wa
Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta + ~Sonogo~
[Aun (Souta)] Brothers VS. Brothers 2 Otouto Hon [Digital]
Rena no Otouto Ane no Seifuku de Josou suru Hentai nanda kedo
JK Nee-chan Otouto Doutei Chinpo ni Do Hamari-chuu
(C88) [Banana Koubou (Ao Banana)] Kaga-san wa Inran Oneechan (Kantai Collection -KanColle-)
(C86) [Akuten Soushin (Kokutou Nikke)] Momiji Oneechan Wa Toshiue No Kanojyo!! (Touhou Project)
(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to saimin Dosukebe Nitta Minami no otouto (THE IDOLM@STER CINDERELLA GIRLS)
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made | From a Downer Gamer Little Brother♂ to a Little Sister♀ Succubus Who Loves Nii-san [English] [Panatical] [Digital]
sanae oneechan de obenkyou shiyo!
(C91) [Yomosugara (Yomogi Ringo)] Master no Otouto to (VOCALOID)
[isao] Mizugi to Oneechan! | Swimsuit and Onee-chan! (COMIC 0EX Vol. 24 2009-12) [English] [YQII]
[Haruhonya] Tsuyoane -Otouto wa Ane no Omocha- Ch.1-3
Otouto no Musume
[Oda Natsuki] Otouto-tachi no Touma Oukoku Haneiki (Fire Emblem if)
[Orico] Oneechan to Issho (Momo Yuri ~Forbidden Sisters~) [English] {Kamikakushi}
(C95) [Usamimi Syndrome (Erutasuku)] Jashin no Ikenie Ani Omoi no Otouto Hen [Chinese]
Watashi no Otouto wa Kawaii
Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Otokonoko na Boku wa Otouto no Mono [Chinese] [射滿哥哥整個腸道滾燙精液個人漢化]
Otouto no Onna wa Ore no Mono 2
Namaiki Otouto ni wakarase ! | 教育狂妄的弟弟!
[Kotsumudiya (Kotsumudi)] Kawaii Gakuran Otouto ga Natsuite Kureru to Niichan ga Ureshii toiudake no Hon [Digital]
[Gachinko Shobou (Kobanya Koban)] Yappari Rider wa Eroi na 8 "Rider, Oneechan ni naru" (Fate/stay night) [Digital]