[KATAMARI-YA (Shinama)] Rena no Otouto Ane no Seifuku de Josou suru Hentai nanda kedo (Puella Magi Madoka Magica Side Story: Magia Record) [Digital]
(C82) [Yukimi Honpo (Asano Yukino)] Urabe to Shitemita! (Nazo no Kanojo X)
[Juan Gotoh] Otouto Kaizou Keikaku | Little Brother Improvement Project (Shin Shota Naburi) [English] [sirC]
(C90) [Temparing (Tokimachi Eisei)] Futanari Kanojo o Netotta Yarichin Otoko ga Mesu Ochi Sareru (Kanojo o Netotta Yarichin Otoko o Mesu Ochi Saseru made) [English] {Hennojin}
[Satou Takumi] Otouto no Onna wa Ore no Mono Ni (COMIC Megastore Alpha 2013-12) [English]
Nee-chan wa Otouto no Are ni Muchuu na You desu.
[Nounai Kanojo (Kishiri Toworu)] Kyouran Kazoku Yawa (Kyouran Kazoku Nikki)
Otouto ga Daisuki Sugiru Onee-chan to Amaama Ecchi!
(#Nijisousaku) [CLYS (falseid)] Daisuki na Kanojo to. (Tsukino Mito, Higuchi Kaede) [Chinese] [杂鱼DD汉化组]
[Jingai paradox (14)] Kawaii Otouto ga Hatsu×× Shita node Ason de Mita. (Ao no Exorcist) [Incomplete]
Haha wa Otouto to Yatte iru
(C79) [Nounai Kanojo (Kishiri Toworu)] Kirisame Marisa no Yuuutsu (Touhou Project)
[Efuya (Messy)] Futanari Kanojo -Youshou Hen- | Futanari Girlfriend -Childhood Edition- [English] [q91] [Digital]
[Esora Note (Majima Shiroyuki)] nitta kakko otouto (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [不咕鸟汉化组] [Digital]
Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper
Ore no Nee-san, Watashi no Otouto <Kouhen> | Mi cuñada, mi cuñado Parte 3
[Tagayanism (Kuroiwa Tagaya)] Ore no Otouto ga Konna ni Dekai Wake ga Nai!! | 我的弟弟不可能这么大!! [Chinese] [黑夜汉化组] [Digital]
(Shota Scratch 31) [CHIN-UP (Pocchi)] Otouto ga Dekimashita [English] [Shotachan]
[Arino Hiroshi] Boku no Kanojo ga Fuzaichuu ni, Kanojo no Shinyuu no AV Joyuu to Hamemakutta Hibi no Danpen Ch. 1-4 [Chinese] [裸單騎漢化]
Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi
(COMIC1☆15) [Kome Nouka (Komezawa)] Nitta Minami no Otouto. (THE IDOLM@STER CINDERELLA GIRLS)
Yuri Suki Kanojo Ha Yuri Kanojo Ga Dekinai Chapter 5
Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru.
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! [Decensored]
(C83) [Nounai Kanojo (Kishiri Toworu)] Kyouko to Itoshi no Bakayarou | Kyouko and Her Beloved Idiot (Puella Magi Madoka Magica) [English] {YQII}
[Ippongui] Kareshi to Mekakushi Etchi (← Jitsuwa Otouto ga Sounyu-chu) Itsumo Yori Kimochii...! [Digital]
Otouto Ijiri
(C95) [666Protect (Jingrock)] Otouto no Musume 2
Otouto Kansatsu Nikki -Futsukame-
[Aun (Souta)] Brothers VS. Brothers 2 Otouto Hon [Digital]
Kanchigai de Kyoudai Ecchi!?~ Otouto no Kuse ni Naka de Ippai…!
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga nai no wa Okashii! (Tama to Nadeshiko) [Chinese] [瑞树汉化组] [Digital]
Ane ga Yurusugite Otouto wa Shinpai desu.
Jashin no Ikenie Ani Omoi no Otouto Hen
[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11) [English] {CGrascal}
Sei ni Kyoumi o Mochihajimeta Ane to Otouto no Hatsutaiken
[Takase Yuu] Oshikake Otouto (COMIC Megastore DEEP Vol. 16) [Chinese] [瑞树汉化组] [Digital]
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Chinese] [Ongoing] [Digital]
[Sanbaizu] Otouto wa Otoko no Ko
(Shota Scratch SP4) [21kg (Kito)] Otouto ga Ani de aru Ore no Doutei o Neratteru Ken (Big Hero 6)
Otouto ni Naburareta Natsuyasumi
Hikikomori no Otouto ga Josou Shiteta Hanashi.
Ane no Shitagi de Onanie Shiteru no ga Bareta Otouto-kun ga Sonomama Amaama Gyaku Rape Sareru Ohanashi
(C83) [Kousoku Kaiten (Yagumo Kengou)] Okashi no Ousama (Sakurasou no Pet na Kanojo)
[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]
Yome no Otouto x Waka Papa
[Saipin] Otouto!! (K-ON!)
(C83) [Shiraki no Kobeya (Sakaki Maki)] Sorata no Nama ga Detekita? (Sakura Sou no Pet na Kanojo)
(AC2) [Samurai Ninja GREENTEA] S-kyuu Iinari Hatsujou Kanojo (Kanojo, Okarishimasu)
[KATAMARI-YA (Shinama)] Rena no Otouto Ane no Seifuku de Josou suru Hentai nanda kedo | Rena's Little Brother Likes To Dress As A Girl, What A Freak! (Puella Magi Madoka Magica Side Story: Magia Record) [English] [Digital]
(SC39) [Nounai Kanojo (Kishiri Toworu)] Tama-chan to Date. (Bamboo Blade) [English] [YQII]
2D Comic Magazine NTR Les Kanojo ga Kanojo o Netottara Vol. 2
(Futaket 10.5) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Jikka Hen [Chinese] [空想少年汉化]
[sakaki] MIko-chan to Otouto-kun | 见子和弟弟君 (Mieruko-chan) [Chinese]
[STUDIO PAL] Kanojo ha... (Kareshi Kanojo No Jijou/ Karekano)
[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Chinese] [夜願漢化] [Digital]
Aru Hi, Otouto ga Nozokimita no wa Furyou-tachi ni Konsui Rape Sareru Daisuki datta Ane no Sugata datta.
Otouto Kansatsu Nikki
(Splash!Hi) [Phlodexy (Yamano)] Yatto Oya to Otouto ga Dekakete Ie ni Dare mo Inai | Finally My Parents And Younger Brother Went Out And Nobody Is At Home (High☆Speed! -Free! Starting Days-) [English] [Holy Mackerel]
Kanojo ga Fuzai no Aida, Kanojo no Shinyuu to Shirokujichuu, Nakadashi shimashita.
Saimin Kanojo Kanojo no Haha Takanashi Ouka | Hypnotic Girlfriend Girlfriend's Mother Ouka Takanashi
Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta + ~Sonogo~
[Amapoteya] Otouto no Are ga Sugoi.
[Nounai Kanojo (Kishiri Toworu)] SOS-Dan ni Youkoso! (The Melancholy of Haruhi Suzumiya)
Netorare Kanojo -Kareshi (Ani) o Mae ni Futago (Otouto) to Kyoushitsu Ecchi- Vol.01
ani sex > otouto sex
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki!
[Cambropachycope (Soso-Zagri)] Ane kakeru Otouto no ni jyou san-satume [Digital]
(C94) [Hamehame Service Area (Cr-R)] Hikigaya Hachiman o Saiminjutsu de Kanojo ni Shite Yaritai Houdai Suru Hon. (Yahari Ore no Seishun Love Come wa Machigatteiru.)
[Yonban] Ane wa Otouto no Nikubenki!
Otouto de Otoko o Shirimashita | 弟弟让我知晓了男人的滋味
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta 1 - 2 [English] [Fated Circle]
Otouto de Otoko o Shirimashita
[MC] Netorare Kanojo ~ Kanojo-tachi to Ore ga Saimin SEX Dekichau Riyuu
(C90) [Temparing (Tokimachi Eisei)] Futanari Kanojo o Netotta Yarichin Otoko ga Mesu Ochi Sareru (Kanojo o Netotta Yarichin Otoko o Mesu Ochi Saseru made)
[Nagare Ippon] Ane+Otouto² (Turning Point) [Chinese] [漢化組漢化組]
(Shota Scratch 15) [Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai | My Little Brother Can't Be Tainted by Gang-rape (Whistle!) [English]
[Azuma Tesshin] Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister. [Digital]
[Nanamiya Tsugumi] Folder no Kanojo | The Girlfriend in my Folder 1 + 2 (I My Mask) [English] [desudesu]
Otouto ni Netorareta Natsuyasumi
(C83) [Kabuttari Kaburanakattari (Seihoukei)] Koudo ni Hattatsu shita Real Love Doll wa Otouto to Kubetsu ga Tsukanai.
Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2 español
[Takayamanon] Otouto Chinpo de Icchau Ore wa Hentai Aniki Desu! (Tamaharu) [English] [mysterymeat3] [Digital]
Motenai kara Otouto ni Kongan Shite Sex da!!
[ifpark.com (ifpark)] Kanojo wa Watashi o Marunomi Shitai
(C95) [Usamimi Syndrome (Erutasuku)] Jashin no Ikenie Ani Omoi no Otouto Hen
Otouto Ana To Tsunagaru Anal Hole
(C79) [Asaki Blog Branch Office (Asaki Takayuki)] Love Urabe+ (Nazo no Kanojo X) [English] [Chocolate]
[Tomoshibi Hidekazu] Kanojo no Kanojo (Yoridori Ecstasy!!) [English] [DMD]
Otouto no Kanojo | 弟弟的巨根恋人
[Supe (Nakani)] Onei-chan to Guchi o Kiite Ageru Otouto no Hanashi 2 - Tales of Onei-chan Oto-to
[Nounai Kanojo (Kishiri Toworu)] Toaru Kuuki no Index (Toaru Majutsu no Index) [Digital]
Boku no Kanojo ga Fuzaichuu ni, Kanojo no Shinyuu no AV Joyuu to Hamemakutta Hibi no Danpen Ch.1-3
Konna Otouto ga Ireba…
[AKYS Honpo] Sex ni dada Hamari suru Ane to Otouto [Digital]
[Jamadaioukoku (Yumemori)] Rena wo Kurawaba Otouto made (Puella Magi Madoka Magica Side Story: Magia Record) [Digital]
(C94) [Hassystant] Boku no Kanojo wa Enterprise (Azur Lane)[Chinese][这很恶堕 x Lolipoi汉化组]
(C94) [G-SCAN CORP. (Satou Chagashi)] Shinsei Saenai Kanojo-tachi no Rinri Shinsakai (Saenai Heroine no Sodatekata)
[Poppenheim (Kamisyakujii Yubeshi)] Kanojo ga Hoka no Otoko wo Eranda Riyuu X | The Reason Why She Chose Another Guy X (Nazo no Kanojo X) [English] [Ero Punch] [Digital]
(6tsugo no Tamashii Forever) [CoconutBless (Natsuki Coco)] Juushimatsu wa Boku no Mama ni Naru kamo shirenai Otouto da (Osomatsu-san)
(Shota Scratch 28) [Akaeboshi (Binto)] Otouto-chan to Nekura-chan [Sample]
[Ogawa Eru] "Imouto no Karada no Kanojo" to "Kanojo no Karada no Imouto", Docchi no Naka ga Kimochi Ii? 1
(C76) [Nounai Kanojo (Kishiri Toworu)] I Can (Not) Choose (Neon Genesis Evangelion)
[Nounai Kanojo (Kishiri Toworu)] Hinamizawa Teishoku <B Lunch> (Higurashi no Naku Koro ni)
(CT22) [Monte Carlo-ya (Sena Monaco)] Nee-chan ga Kawaii kara Otouto ga Yokujou suru (It's Not My Fault That I'm Not Popular)
Doutei Gushi, Chinpo o Motte Otouto o Seisu.
[Kuromahou Kenkyuujo (Nukaji)] Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita [Digital]
Otouto ga Dekimashita