[Shin Hijiridou Honpo (Hijiri Tsukasa)] Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru. [Digital]
(C81) [Nama Cream Biyori (Nanase Meruchi)] Chicchai Pink (Ro-Kyu-Bu!)
(C95) [piropiro-GO (Umihotaru Harumare)] Okkii Kaizou Keikaku (Fate/Grand Order)
Otouto Ga Kawaiinara Nani Demo Iiyo Ne
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Chinese] [脸肿汉化组] [Digital]
Otouto ga, Josou Shimakaze-kun Haishin Shiteta.
Ane x Otouto no Nijou Futsukame
Famikon Bokkii ALL_030.
Otouto no Musume 4 -Saishuushou- | 弟弟的女兒4 -最終章-
Otouto Kansatsu Nikki -Hajimari-
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [Digital]
Otouto Omochikaeru - Do you take him and return
(C72) [Homurado (Mizuhara Yuu)] Taneware. (Gundam Seed)
Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
Rena no Otouto Ane no Seifuku de Josou suru Hentai nanda kedo
Otouto no Kanojo | 弟弟的巨根恋人
Otouto wa Futanari Ane no Onaho desu!?
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Chinese] [白杨汉化组]
[TTSY (Kurogane Satsuki)] Kareshi no Otouto-kun wa Shiritagari
Dekkai Shizuo to Chicchai Rinnari no Hon. 3-kaime
AzuLan no Chicchai Ko to H Shitai Hon
[Agata] Ane no Kokoro Otouto Shirazu | True Heart of Elder Sister (COMIC Megamilk 2010-09 Vol. 03) [English] [Amoskandy] [Decensored]
(Futaket 5) [Yudenakya Nama Beer (Uzurano Tamago)] Futanari Ane ga Otouto wo Josou Sasete Yattyau Hon
(C91) [27 (Fujitsuna)] Otouto wa Maid-san
[SLeeVe (Sody)] Joshi Toile de Kakurete Shikottetara Bareta kedo Mujihi na Nakadashi Sex Chicchai Ko no Hon Vol. 11
[Bundosuikou] Onee-chan no Dokidoki Otouto Sei Kaihatsu
[Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2 [Chinese] [瑞树汉化组] [Digital]
Otouto Kansatsu Nikki -Mitsukame-
Kanzenba/P 「Sochira no kata wa…?」?「Chissu, ore otoutosu」
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [Chinese] [空想少年汉化]
The Great Escape 3
(Shotaket 10) [5/4 (Faust)] Bessatsu Boku no Otouto
(C95) [nb. (Poruporu)] Eitenryuu Amitābha Amidala KIAZAP -Okkii Diet Daisakusen- (Fate/Grand Order)
Juushimatsu wa Boku no Mama ni Naru kamo shirenai Otouto da
(Chou Senka no Toki 25) [Nora (Kiriya Himi)] Otouto no Namae wa Omorashimaru datta ka na? (Touken Ranbu)
[F.A] Bitch na Shimai ga Otouto no Niku Dorei ni Ochiru Made 02 [Digital]
Okkii no Onanie Namahaishin
(C91) [Yomosugara (Yomogi Ringo)] Master no Otouto to (VOCALOID)
[R*kaffy (Aichi Shiho)] Otouto wo Josousasetara Kawaiikatta no de sono mama Sefure ni suru koto ni shita. [Digital]
[Shirley no Oppai! de pfpf Shitai! (Kamogawa Tanuki)] "Eroi Okkii Yawarakai" (Strike Witches) [Incomplete]
Otouto ga Kawaisugiru node Mirai no Teitoku dakedo, Aishichatte mo Ii desu ka?
Motokano no Otouto ga Kawaii tte Hanashi
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta
[Kudou Shino] Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1
[Byakkomaru] Hate of Okkii ! BUST.38 ~I'm not gay!~(Misukori half theater big tits chan May 2002 issue)
[Hanamaki Kaeru] Kanojo no Otouto (Otokonoko Friends) [English] [mysterymeat3]
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1+2 [Chinese] [潜水员汉化]
[Ukatsu de wa Nai Azuren Oppai Okkii Hon
(C90) [Egyptsobaya (Taikou)] Sankasha Boshuu! Lv4~25 no Chicchai Kotachi (Granblue Fantasy)
[Toya] Netorare Kanojo -Kareshi (Ani) o Mae ni Futago (Otouto) to Kyoushitsu Ecchi- Vol.02 [English]
[Kaochuu Kingdom (Sisei)] Chi no Tsunagaranai Otouto [English] [mysterymeat3] [Digital]
[Noise] Otouto mo Kawaii | My brother is cute too (JS☆JC) [English] [Rin]
Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi