[Tariya (Tarihou)] Namaiki Otouto o Saimin de! [Digital]
(C95) [Tokemashita. (WinOPZ)] Kotoshi no Chicchai Ko
Shota Otouto wo Kyouyuu Suru Ane tte dou? ~ Nee-chan, nanka Ore, Hen na Kanji...
[Supe (Nakani)] Onei-chan to Guchi o Kiite Ageru Otouto no Hanashi - Tales of Onei-chan Oto-to | Older Sister and Complaint Listening Younger Brother [English] [Decensored]
Sei ni Kyoumi o Mochihajimeta Ane to Otouto no Hatsutaiken
Famikon Bokkii ALL_030.
Otouto no Migawari ni Natta Ane
(C88) [SLeeVe (Sody)] Chicchai Ko no Hon Vol. 5
(C95) [Nekosu no Sumika (Nekosu)] Chicchai Teitoku wa Kurou ga Taenai!? (Kantai Collection -KanColle-) [Chinese] [臭鼬娘漢化組]
Hajimete no Uwaki Aite wa Otouto deshita | My First Affair Was with My Little Brother
(C89) [Akaneko (Sakura Siro)] Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi [Chinese] [无毒汉化组&刷牙子汉化]
Okkii Hou ga Suki | I like them big
Zoku Okkii Imouto Chicchai Ani
[Takayamanon] Otouto Chinpo de Icchau Ore wa Hentai Aniki Desu! (Tamaharu) [English] [mysterymeat3] [Digital]
Shirley no Oppai! de pfpf Shitai! "Eroi Okkii Yawarakai"
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Chinese] [熊崎玉子汉化组]
Otouto no Musume | 동생의 딸
[Sakusaku Kangen Noushuku] Haitoku Josou Otouto no Inran Jojishi – Aokan Hen [English]
(C95) [piropiro-GO (Umihotaru Harumare)] Okkii Kaizou Keikaku (Fate/Grand Order)
[Yamano Kitsune] Otouto ga Kita Hi | The Day My Brother Came (Shounen Ai No Bigaku 12 The Otouto) [English] [Bahamut Dragons]
Otouto de Otoko o Shirimashita
[Aoi Hitori] Ane Ijou Otouto Miman | More Than Sister, Less Than Brother (Shota Suki Onee-san wa Okirai? 2) [English] [desudesu]
Otouto ni Naburareta Natsuyasumi | The Summer Break I Got Teased by My Little Brother
Otouto no Musume 2
(COMITIA125) [SLeeVe (Sody)] Chicchai Ko no Hon Vol. 10
Otouto Ana To Tsunagaru Anal Hole
[Shinooka Homare] Rental Otouto (Girls forM Vol. 05) [Chinese] [黑条汉化]
Amakute Okkii
(C92) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 3
(C91) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto
Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
Nitta Kakko Otouto =Fureta7=
(COMIC1☆11) [Botugo (RYO)] Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
Otouto de Otoko o Shirimashita | 弟弟让我知晓了男人的滋味
Bubble Feet
Okkii Friends Fureai Taiken
Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper
Otouto ga Aka-chan ni Nacchatta | My Little Brother Has Turned into a Baby
(C90) [Akaneko (Sakura Siro)] Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi [Chinese] [不要誤會我不是針對你啊我是說在座的各位都是漢化組]
Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
[Esora Note (Majima Shiroyuki)] nitta kakko otouto (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [不咕鸟汉化组] [Digital]
[Atori K] Otouto no Onegai | A Brother's Request (Watashi wa Maid) [English] [sirC]
Otouto Kansatsu Nikki -Hajimari-
Doero de Bitch na Kanojotachi to Nama Hameyari Houdai!
(Senjou no Otome-tachi 13) [Shirley no Oppai! de pfpf Shitai! (Various)] "Eroi Okkii Yawarakai" (Strike Witches)
[Haruhonya] Tsuyoane -Otouto wa Ane no Omocha- Ch.1-3
[Fullswing Otome (Takayamanon)] Otouto life [Digital]
(C72) [Homurado (Mizuhara Yuu)] Taneware. (Gundam Seed)
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [English] [mysterymeat3] [Digital]
(SC61) [Hn.03 (Dancyo)] Teitoku wa Chicchai hou ga Suki da. (Kantai Collection -KanColle-)
Okkii Hou ga Suki | Me gustan ¡Grandes!
Ore no Nee-san, Watashi no Otouto <Kouhen> | Mi cuñada, mi cuñado Parte 3
(C95) [Usamimi Syndrome (Erutasuku)] Jashin no Ikenie Ani Omoi no Otouto Hen [Chinese]
Otouto no Himitsu
Fellatio Kouhai, Otouto ni naru- Felacion-kun, mi compañero menor, se ha convertido en mi hermano
(C91) [SLeeVe (Sody)] Chicchai Ko no Hon Vol. 8
[Chibi Chibi Neko Neko] Chicchai No Hon 3 Third Report
[CHINZURI BOP (Chinzurena)] Dekaketsu Otouto no Nameinu ni Naritai [Digital]
[GOD Ryokutya (Bu-chan)] Otouto Ijiri (Smile Precure!) [English] [thok] [Digital]
Nayande mite mo Yappari Otouto ga Daisuki na Onee-chan
Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita
Mijikana Ane Ana to Otouto Bou
Nitta Minami no Dosukebe Otouto ga Anya-chan o Moteasobu Hon
(C88) [SLeeVe (Sody)] Chicchai Ko no Hon Vol. 5
Otouto no Namae wa Omorashimaru datta ka na?
(C83) [Yomosugara (Yomogi Ringo)] Otouto (Vocaloid)
[88scones (Sakaki Tsui)] Otouto Spy to Himitsu no Shachoushitsu [Digital]
Otouto Ana To Tsunagaru Anal Hole
[Contamination (eigetu)] Otouto no Kanojo | My Little Brother's Girlfriend [English] {Doujins.com} [Digital]
Dekkai Kouhai to Chicchai Senpai