Doutei Gushi, Chinpo o Motte Otouto o Seisu.
(SC26) [Honey QP (Inochi Wazuka)] Baka Ani/Otouto (Fullmetal Alchemist)
[Aizome Gorou] Otouto Imouto
(Futaket 14) [INSERT (KEN)] Boku Dake no Bakunyuu Onameido no Otouto ~Ai Hara Yuki~ no Koiwazurai
Otouto ga Tomarimasen
Fellatio Kouhai, Otouto ni naru- Felacion-kun, mi compañero menor, se ha convertido en mi hermano
Otouto no Musume 2 | My Little Brother's Daughter 2
[Naokichi.] Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1 (Otokonoko Heaven's Door 10) [Chinese] [逃亡者×新桥月白日语社] [Digital]
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki!
(C87) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Aokan Hen
[sakaki] MIko-chan to Otouto-kun | 见子和弟弟君 (Mieruko-chan) [Chinese]
(C83) [Meisou Junkie (Nekomaru Rentarou)] Otouto ga Gakusai de Josou Sururashiinda ga Mattaku Share ni natte nai Ken
Otouto-tachi no Touma Oukoku Haneiki
[Fullswing Otome (Takayamanon)] Otouto life [Chinese] [瑞树汉化组] [Digital]
(C91) [Yomosugara (Yomogi Ringo)] Master no Otouto to (VOCALOID)
[CHINZURI BOP (Chinzurena)] Dekaketsu Otouto no Nameinu ni Naritai [Digital]
(Shota Scratch 14) [Cannabis (Shimaji)] Konna Otouto to Kurashitara | If I Lived With A Little Brother Like This [English] =Little White Butterflies=
Choushi Koita Boku no Otouto ga Jitsu no Hahaoya o Okashite ita Toki no Hanashi
Amakute Okkii
Ryouude ga Tsukaenaku nattara Otouto ga Choushi ni Noridashita! Kouhen
Motokano no Otouto ni Natsukarete Komattemasu ga Yaru Koto wa Yacchaimasu
Otouto no Musume 3
[Yamano Kitsune] Otouto ga Kita Hi | The Day My Brother Came (Shounen Ai No Bigaku 12 The Otouto) [English] [Bahamut Dragons]
(Douyara Deban no Youda! 14) [Amedamazakura (Sacchi)] Koi ni Ochita Uchi no Otouto (Boku no Hero Academia)
[Akiha@] Kisekae Otouto ~Yuganda Shiteiai Ai~ (COMIC MILF 2017-06 Vol. 36) [Chinese] [沒有漢化] [Digital]
Nayande mite mo Yappari Otouto ga Daisuki na Onee-chan
Otouto no Onna wa Ore no Mono 2
Otouto Kansatsu Nikki -Futsukame-
Juushimatsu wa Boku no Mama ni Naru kamo shirenai Otouto da
(C95) [666Protect (Jingrock)] Otouto no Musume 2 [English] [NHNL]
(C89) [Akaneko (Sakura Siro)] Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi [Chinese] [无毒汉化组&刷牙子汉化]
Otouto life
(COMITIA120) [Nikomutoko (Nabenco)] Ore wa Otouto o Sui Zukushi Tai
[Shibafu Cement] Kimomen ga Ikemen Otouto no Kanojo wo Netoru
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [Chinese] [空想少年汉化]
Ryouude ga Tsukaenaku Nattara Otouto ga Choushi ni Noridashita! part 6
Bubble Feet
JK Nee-chan Otouto Doutei Chinpo ni Do Hamari-chuu
Otouto no Kanojo | My Little Brother's Girlfriend
Otouto Kansatsu Nikki
Chi no Tsunagaranai Otouto
Ane to Aneotouto
[Kuromahou Kenkyuujo (Nukaji)] Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita [Chinese] [阿旭个人汉化] [Digital]
Otouto no Musume 4
(C79) [Tottototomekichi (Tomekichi)] Otouto no Tomodachi [English]
Okkii to Shikibu Paisen ga Mizugi de Yuri Ecchi suru Hon
[Juan Gotoh] Otouto Kaizou Keikaku | Little Brother Improvement Project (Shin Shota Naburi) [English] [sirC]
[Marui Maru] Guutara Aniki to Otoutoyome (COMIC Anthurium 006 2013-10) [English] [CGrascal]
Jashin no Ikenie Ani Omoi no Otouto Hen
Otouto no Musume 2
Otouto no Inu Mani
Nitta Minami no Dosukebe Otouto ga Anya-chan o Moteasobu Hon
Hokusai x Okkii Summer Imagination
(C85) [ice*ico, Uchihadou Honpo (*ico, 10)] Ane to Otouto (NARUTO) [English] [CGrascal]
Dekiru Otouto ~Aitsu wa Dareka no Nikubenki!?~
Kare no Otouto ni Netorare
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 344 Shou - Bakunyuu Haha x Binyuu Ane x Shota Otouto = Oyako Houkai Kinshin Goukan Jiken Act. 1 Boshikan-gakari- [Chinese] [有条色狼汉化]
Ryouude ga Tsukaenaku nattara Otouto ga Choushi ni Noridashita! Zenpen
[Sakaki Tsui] Otouto Shikake no Honey Trap - Lovely Younger Brother Honey Trap
Okkii Imouto Chicchai Ani
[Shinsei Lolishota (kozi)] Isekai Junketsu Bishounen Choukyou Nisshi ~ Otouto o Mamoru Tame, Seishokusha no Boku ga Shiriana o Sasagemasu ~ | 異世界純潔美少年調教日記~為了守護弟弟、身為聖職者的我獻上了後庭~ [Chinese] [瑞树汉化组]
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga nai no wa Okashii! | This Situation is too Weird for it not to be a Little Brother’s Route! (Tamahime) [English] {Hennojin} [Digital]
[Nama Cream Biyori (Nanase Meruchi)] Teihanpatsu JK Onee-chan Manami wa S na Otouto ni Sakaraenai | Low Resilience JK Big Sister Manami Won't Defy her S Younger Brother [English] [Amoskandy] [Digital]
(C88) [yemak (yemak)] Ore no Otouto ga Konna ni Kawaii no de (Durarara!!)
Otouto Maid to Ichinichi-juu | All-day Younger Brother Maid
Otouto ga Dekimashita
[AKYS Honpo] Oneechan ni Kareshi ga Dekita no ga, Kuyashikatta no de Nemurasete Okashita Otouto-kun [Digital]
[Ruibosucha] Bitch Ane no Fukushuu ~Oya no Takara no Tensai Otouto o Sex Zuke ni Shite Daraku Sasete Yaru~
Zoku Okkii Imouto Chicchai Ani
Pet Mimamori Camera ni Ane to Otouto no Sex ga Utsutteta.
Namaiki Otouto ni wakarase ! | 教育狂妄的弟弟!
[Akaeboshi (Binto)] Zoku Okkii Imouto Chicchai Ani
(SC40) [Otabe Dynamites (Otabe Sakura)] Okkii no? Chissai no? Docchi ga Suki nano? (Macross Frontier)
[TTSY (Kurogane Satsuki)] Kareshi no Otouto-kun wa Shiritagari [Chinese]
[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11)
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! [Decensored]
[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]