[Okina Flying Factory (OKINA)] extending no Koibito
Ane to Otouto Arbeit Sono 3
Haha wa Otouto to Yatte iru
[WXY COMICS] Hajimete no Uwaki Aite wa Otouto deshita | My First Affair Was with My Little Brother [English] [Amoskandy]
(HaruCC20) [mochi (Takeda)] Ore no Koibito ga Mou Hitori Fuechau Hanashi (Uta no Prince-sama)
(Shota Scratch 14) [Cannabis (Shimaji)] Konna Otouto to Kurashitara
Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi
[Atori K] Otouto no Onegai | A Brother's Request (Watashi wa Maid) [English] [sirC]
[Kasuga Kikaku (Terujirou)] Otouto no Inu Ma ni Nantoyara | 弟弟不在时就…… [Chinese] [黑夜汉化组] [Digital]
Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister.
[Kijima Daisyarin] Mikkakan no koibito (COMIC Mugen Tensei 2016-04) [Chinese] [最愛路易絲澪漢化組]
[Kamaboko Koubou (Kamaboko)] Seigangu Keikaku Namaiki na Otouto o Fukujuu sasetakute | I Want To Make My Cheeky Younger Brother Submit To Me Using Sex Toys [English] [naetranslates] [Digital]
(Shota Scratch 31) [CHIN-UP (Pocchi)] Otouto ga Dekimashita [English] [Shotachan]
(C82) [Sugar*Berry*Syrup (Kuroe)] Medaka-chan Sakunyuu 3 ~ Kumagawa-kun no Seidorei (Koibito) ni Naru Hon ~ (Medaka Box)
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!)
Onee-chan wa Otouto o Wakarasetai | Big Sis Wants to Convince Her Lil' Brother
(C84) [Kakumei Seifu Kouhoushitsu (RADIOHEAD, Chimosaku)] Watashi ga Bitch ni Natta nowa Dou Kangaetemo Otouto ga Warui! (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!)
(C95) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Otouto no Seishori wa Ane no Yakume da to Shinjikonderu Onee-chan (Fate/Grand Order)
(C89) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX5 (Monster Girl Quest!) [Sample]
Onee-chan wa Otouto o Wakarasetai | 姐姐想教授弟弟一些人生经验
[Kodama Planet (Koda Masanov)] Shin Izumi-chan Oddity! Shokushu no Koibito, Itoshi no Newborn. [Digital]
Otouto no Kanojo ga Kimoota-zuki no Bitch datta Ken
(C89) [Yosutebito na Mangakaki (Tomoki Tomonori)] Naka ni Dashichau Koibito Gokko (Alice in Wonderland)
(C88) [Randou House (Randou)] Ongakushitsu no Koibito-tachi (Love Live!) [Chinese] [脸肿汉化组]
Raise wa Duce no Otouto ni Naritai
Otouto tono Happy Life! | 和弟弟的快乐生活!
Doutei Otouto to Sannin no Bitch ~Nana-chan no Maki~
(C94) [666Protect (Jingrock)] Otouto no Musume | My Little Brother's Daughter [English] =LWB=
Ore no Nee-san, Watashi no Otouto Zenpen
[Yamazaki Kazuma] Koibito -girlfriends- (Bishoujo Shanikusai) [English] [GreatKM] [Decensored]
Chi no Tsunagaranai Otouto 2
[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]
[Fuuga] Ane to Otouto to - Sister & Brother
[OJIRO Makoto] Koibito 8-gou
[Gomennasai] Dakara Kami-sama, Boku ni shika Mienai Chiisana Koibito o Kudasai. [Digital]
[Cannabis (Shimaji)] Konna Otouto to Seikatsu Shitara | If I Lived Sexually with a Little Brother like This [English] =SW=
[Niratama (Sekihara)] Saitei na Koibito to Saikou no Soushitsu o (Kantai Collection -KanColle-) [Digital]
Chi no Tsunagaranai Otouto 2
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 359 Shou - Bakunyuu Haha x Binyuu Ane x Shota Otouto = Oyako Houkai Kinshin Goukan Jiken Act. 2 Shiteikan-gakari- [Chinese] [有条色狼汉化]
[Mabatakimosezu (Urotsuki)] Doutei Gushi, Chinpo o Motte Otouto o Seisu. [Digital]
(C84) [99mg (Coconoe Ricoco)] Otouto no Chippai kara Oppai ga Deru You ni Natta Ken [English]
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga nai no wa Okashii!! (Tamahime) [Chinese] [想跟風一起罵人二盜梗才想起自己在做盜版色情漫畫翻譯根本沒立場說他崩潰不已漢化組] [Digital]
Chiisana Otouto
Otouto Spy to Himitsu no Shachoushitsu | 弟弟间谍和秘密的社长室
(COMITIA104) [Studio Pal (Nanno Koto)] Imouto wa Boku no Koibito ~Houkago no Gakkou Hen~
(C91) [Yomosugara (Yomogi Ringo)] Master no Otouto to (VOCALOID) [English] {Shotachan}
otouto wa otoshigoro
Haha wa Otouto to Yatte iru
[Shinooka Homare] Rental Otouto (Girls forM Vol. 05) [Chinese] [黑条汉化]
Otouto-chan Rhapsody
Daisuki na Otouto ga Chi no Tsunagattenai Imouto ni Toraresou de Yakimoki Suru Onee-chan no Hanashi.
[Yuke Moke (kzk)] Hataraku Boku to Kawaii Otouto (Touken Ranbu) [Digital]
Otouto ni Netorareta Natsuyasumi
Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru.
[Jamadaioukoku (Yumemori)] Rena wo Kurawaba Otouto made (Puella Magi Madoka Magica Side Story: Magia Record) [Digital]
[Uminari (Narumi)] Koibito Alice in summer | Lover Alice in Summer (Touhou Project) [English] {Doujins.com} [Digital]
Otouto Omochikaeru - Do you take him and return
(C89) [Yumemiru Shiro (Haru)] Shiro no Koibito (Hyperdimension Neptunia)
[Tagayanism (Kuroiwa Tagaya)] Ore no Otouto ga Konna ni Dekai Wake ga Nai!! | My Little Brother's That Can't Be This Huge!! [English] [Leon990 Scanlations] [Digital]
[Niramikko Koujou] Otouto de Otoko o Shirimashita [Chinese] [一只麻利的鸽子汉化]
[NCP] Yaricir de Kawaii Koibito ga Dekita Hanashi
(C80) [USB Mement mori (Namiko)] Dou Shita tte Otouto wa Ani ni wa Kanawanai (Ao no Exorcist)
[Jamming] Koibito ha Tonari no Oneesan (Hatsujyouki) [Chinese][Incomplete]
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [Chinese] [瑞树汉化组] [Digital]
(SUPER24) [Touheki Biten (Masumi Wataru)] Ore no Koibito ga xx Sugiru! (Free!)
Otouto ni Naburareta Natsuyasumi
[Kurodou Holdings "Kabu" (Kurodou Katana)] Sekai de Ichiban Daikirai de Jama na Otouto [Digital]
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX4 (Monster Girl Quest!) [Chinese] [无毒汉化组]
(C92) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 3
[Kodama Planet (Koda Masanov)] Shokushu no Koibito, Ai Aru Seikatsu. [Digital]
(C95) [666Protect (Jingrock)] Otouto no Musume 2 [English] [NHNL]
[Fujio Okamoto] Koibito Koukan - Lover Exchange Chapters 1-5 [English]
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Chinese] [Ongoing] [Digital]
[Kakumei Seifu Kouhoushitsu (Various)] Watashi ga Bitch ni Natta no wa Dou Kangaetemo Otouto ga Warui! (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!) [Digital]
[Chinzuriina] Nemuri Otouto wa Hatsujouchuu [English]
Doero de Bitch na Kanojotachi to Nama Hameyari Houdai!
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!
The Great Escape 3
Namaiki Otouto ni wakarase ! | 教育狂妄的弟弟!
Layton x Everyone
Onee-chan wa Otouto no Chinpo o Kansatsu Shitai
[Akaneko (Sakura Siro)] Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi [English] [mysterymeat3] [Digital]
(C94) [Aigamodou (Ayakawa Riku)] Seijo no Koibito - The Saint's Lover (Fate/Grand Order) [English]
Otouto Kansatsu Nikki -Yotsukame-
Otouto ga Kawaisugiru node Mirai no Teitoku dakedo, Aishichatte mo Ii desu ka?
(COMIC1☆11) [Botugo (RYO)] Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [CE家族社]
(C93) [my pace world (Kabocha Torte)] Toaru Koibito-tachi no Futari Ecchi (Kantai Collection -KanColle-)
[Hanamaki Kaeru] Kanojo no Otouto (Otokonoko HEAVEN Vol. 25) [Chinese] [瑞树汉化组] [Digital]
[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]
[Jamadaioukoku (Yumemori)] Rena wo Kurawaba Otouto made (Puella Magi Madoka Magica Side Story: Magia Record) [Chinese] [牛肝菌汉化] [Digital]
(C83) [Yomosugara (Yomogi Ringo)] Otouto (Vocaloid)
Ore wa Kawaii Otouto to
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Digital]
(COMIC1☆10) [Bronco Hitoritabi (Uchi-Uchi Keyaki)] Ishin Denshin Junyou-san no Koibito (Kantai Collection -KanColle-) [English] {doujins.com}
Otouto Kansatsu Nikki
[Subesube 1kg (Narita Kyousha)] 9-Ji Kara 5-ji Made no Koibito 10
Crimson CROWN ] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta ~Sonogo~
[Arubain] Kaasan to Koibito Seikatsu 1
(C95) [666Protect (Jingrock)] Otouto no Musume 2
[Shishunki (Sugaru Shun)] Motenai kara Otouto ni Kongan Shite Sex da!! (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!) [Digital]
(C89) [Mofu Shippo Lab (Subaru.)] Kyoudai de Tomodachi de Koibito na Boku to Neko | Siblings, Friends, Lovers: My life with a cat (Touhou Project) [English] [ATF]
Sagisawa Fumika to saimin Dosukebe Nitta Minami no otouto
[ManbooRerere] Ore no Koibito (♂) ga Hentai Sugite…
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1+2 [Chinese] [潜水员汉化]
[Irotsuki Sakari] Koibito wa Marionette
Otouto Kansatsu Nikki
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Digital]
(SUPER20) [Gokujyou Honey (Toyoharu)] Ore no Otouto wa Sekai Ichi Kawaii ga Nanika? (NARUTO)
(Futaket 13) [Granada Sky (Mogiki Hayami)] Otouto no Inu Mani (Go! Princess Precure)
Namaiki Wagamama Kawaii Otouto?
Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1-3
[Makinosaka Shinichi] Migite no koibito COMIC Megastore 2012-07
[Adumi Yuu] Midara - Yajuu na Otouto na Amai Oshioki
[Miyamoto Yuu] Koibito Choukyou Keikaku Shinkouchuu
(Reitaisai 14) [Yosutebito na Mangakaki (Tomoki Tomonori)] Koibito no Furi shite Naka ni Dashite... (Touhou Project)
Dekiru Otouto ~Aitsu wa Dareka no Nikubenki!?~
[AKYS Honpo] Oneechan ni Kareshi ga Dekita no ga, Kuyashikatta no de Nemurasete Okashita Otouto-kun [Digital]
(C92) [Cambropachycope (Soso-Zagri)] Onee-chan × Otouto no 2 Noruna
[FASTEST LAP (MIO)] Fate no Koibito (Mahou Shoujo Lyrical Nanoha [Magical Girl Lyrical Nanoha])
Namaiki Wagamama Kawaii Otouto?
(C89) [moriQ (Mori Airi)] Chino-chan ga, Koibito (Gochuumon wa Usagi desu ka?)
(Break Shot! 7) [Past (Mamiya Shouko)] Boku no Shoujiki na Koibito (New Danganronpa V3) [Incomplete]
[Amatsuki Ruri] Otouto-Chan Rhapsody [Digital]
[Atori Akinao (Atori K)] Watashi ga Sukoshi Toshi no Hanareta Otouto to Tsunagatte Shimatta Yoru no Koto.
Otouto no Musume | My Little Brother's Daughter =LWB=
(C91) [Esebateira (Shibuki Oroshi)] Kimi wa Midara na Boku no Koibito (Persona 5) [English] {doujins.com}
(C92) [Yumemiru Shiro (Haru)] Online de Next na Koibito (Hyperdimension Neptunia)
[TLB] Hadaka Boots no Kyochichi Ane ga Mayonaka no Byouin no Okujou de Jitsu no Otouto to Tomodachi ni 3P Shota Shota Sareru Yatsu
Otouto ja Irarenai!!
[ASGARD] Ore to Otouto de Hitotsu Yane no Shita!? (BlazBlue) [Eng]
[Nagare Ippon] Ane+Otouto² (Turning Point) [Chinese] [漢化組漢化組]
(Love Collection 2017 in Autumn) [Chii Sanchi (Chii)] Daybreak no Koibito (Collar x Malice)
Otouto de Otoko o Shirimashita | 弟弟让我知晓了男人的滋味
[Katsurai Yoshiaki] Kanojo wa Kazoku de Koibito de (COMIC Megastore 2012-01) [English]
(Reitaisai 10) [IIWAKE-GAISYA (Shigemiya Kyouhei)] Nanairo to Koibito Play 3 (Touhou Project)
[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Digital] [English]
(C89) [Yosutebito na Mangakaki (Tomoki Tomonori)] Naka ni Dashichau Koibito Gokko (Alice in Wonderland) [English] {Mant}
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made | From a Downer Gamer Little Brother♂ to a Little Sister♀ Succubus Who Loves Nii-san [English] [Panatical] [Digital]
Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi
[Jamming] Koibito ha Tonari no Oneesan (Hatsujyouki)
(Dai 11 Kai Hekigai Chousa Haku) [ALT (tacky)] Toshishita no Koibito ga Osu no Honnou o Wasureta rashii node Konya Jikkuri Et Cetera suru Ohanashi (Shingeki no Kyojin)
(C89) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX5 (Monster Girl Quest!) [English] [Heart and Feather]
[Mogiki Hayami] Sakuragi-sensei no Koibito (COMIC X-EROS #45) [Chinese] [黑条汉化]
(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [臭鼬娘漢化組]
(C84) [99mg (Coconoe Ricoco)] Otouto no Chippai kara Oppai ga Deru You ni Natta Ken
[Jyun] NEET Ane wa Otouto o Dokusen Shitai Youdesu. | NEET Older Sister Wants to Monopolize Her Younger Brother! (COMIC Shingeki 2015-07) [English] [N04h]
[AKYS Honpo] Sex ni dada Hamari suru Ane to Otouto [Digital]
(COMITIA111) [SlapStickStrike (Stealth Kaigyou)] Watashi no Koibito o Shokai Shimasu! EX4 [Chinese] [无毒汉化]