(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! | The Cute Otouto Has to Become an Imouto for the Sake of his Onii-chan! [English] {Hennojin}
[Makita Misaki] Boku no Otouto | My Little Brother [English]
With Kaoru-san!
Otouto Ana To Tsunagaru Anal Hole
[Hairu Nukemichi (Tsuchinoshita Kaeru, Arubento)] Shokushu no Wana (Nottori! ~Onnanoko no Karada o Nottoru Comic Anthology~Ⅱ) [Chinese] [熊崎玉子汉化组] [Digital]
[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]
[Takayamanon] Otouto Chinpo de Icchau Ore wa Hentai Aniki Desu! (Tamaharu) [English] [mysterymeat3] [Digital]
Otouto no Gyaru Yome o Zetsurin Seme -Asa kara Ban made Hateshinaku- Part 1
Hajimete no Uwaki Aite wa Otouto deshita
(SC2017 Winter) [Remon no Omise (Furukawa Remon)] Kawaii Otouto ni Gohoubi o (Granblue Fantasy)
Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta ~Sonogo~
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [English] [snowshoes] [Digital]
Chi no Tsunagaranai Otouto
Uchinoyome
Jashin no Ikenie Ani Omoi no Otouto Hen español
Natsu + Otouto = Imouto!?
NH no Otouto 3
Otouto no Kanojo
(Shota Scratch 14) [Cannabis (Shimaji)] Konna Otouto to Kurashitara
[Niramikko Koujou] Otouto de Otoko o Shirimashita [English][Secluded]
[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]
[Fuuga] Ane to Otouto to - Sister & Brother [English] [Fated Circle]
(SC2015 Autumn) [TTSY (Kurogane)] Uchinohito to wa Shita Kotonai no ni
[Tsuchinoko] sasegokoro (COMIC AUN 2016-09) [Chinese] [CE家族社]
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Chinese] [脸肿汉化组] [Digital]
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta ~Sonogo~
Otouto ga Daisuki Sugiru Onee-chan to Amaama Ecchi!
Trap: Younger Brother-In-Law Conclusion
Otouto No Otto | 弟之夫
[88scones (Sakaki Tsui)] Otouto Spy to Himitsu no Shachoushitsu [Digital]
(Futaket 13) [Granada Sky (Mogiki Hayami)] Otouto no Inu Mani (Go! Princess Precure)
[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11) [English] {CGrascal}
[Bu-chan] Ani no Osananajimi Kuro Gal Mama to Otouto no Boku | My Big Bros' Childhood Friend, Who's a Dark-Skinned Gyaru Mom, and I. (ANGEL Club 2019-11) [English] [Hellsin] [Digital]
[Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2 [English] {Hennojin} [Decensored] [Digital]
Fellatio Kouhai, Otouto ni naru
Miyazen no Uchinoko Bon 2021 Fuyu
(SC32) [UCHINON (Washimi Yu-ko)] Jooubachi 2 (ToHeart 2)
(C87) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Aokan Hen [English]
(Futaket 13) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 2 [English] [mysterymeat3]
Ka no Oto episode 1
Seigangu Keikaku Namaiki na Otouto o Fukujuu sasetakute
[Maimu Maimu] Otouto ha mousou risou kareshi (My brother is an ideal boyfriend obsession) Ch.01-02
(C77) [pinktips.info (kazuha)] Shoutai Fumei no Otouto-sama (Touhou Project)
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [Chinese] [瑞树汉化组] [Digital]
[Zaotsu (azarashi)] Oni sama no sei dorei
Otouto no Namae wa Omorashimaru datta ka na?
[Shin Hijiridou Honpo (Hijiri Tsukasa)] Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru. | My big step-sister thinks that big sisters should take care of their little brother's sexual urges [English] [Thry] [Digital]
[Ommed (Momoshiro)] Otouto wa Otoshigoro
Saimin DVD ~Aneki to Otouto no Baai~
Mijikana Ane Ana to Otouto Bou
[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Digital]
(C85) [ice*ico, Uchihadou Honpo (*ico, 10)] Ane to Otouto (NARUTO) [English] [CGrascal]
(Reitaisai 7) [Nahabaru (Mae)] Gensoukyo Koushinki Okuchinomikon (Touhou Project) [English]