(Panzer Vor! 8) [Asanebou Crisis (Akaneman)] Koibito Duce (Girls und Panzer)
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Otokonoko na Boku wa Otouto no Mono
(C89) [Yosutebito na Mangakaki (Tomoki Tomonori)] Naka ni Dashichau Koibito Gokko (Alice in Wonderland) [Chinese] [猎穹宵个人汉化]
[Eisei Vegeta G (Rakuji Tarahi)] Kitto Koibito Omamagoto (Touken Ranbu) [Digital]
[Jamming] Koibito ha Tonari no Oneesan (Hatsujyouki) | My Lover is the Girl Next Door [English] {Tadanohito}
[santa] Ojisan To Watashi No Koibito Gokko | Oji-san And I Are Pretend Lovers (COMIC Kairakuten 2014-08) [English] =LewdWaniBootleggers=
(Ningen ja nai R) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukaishimasu! EX Zukan Soushuuhen [Incomplete]
(Hyousou Strast) [Morokoshi Batake (Conpota-ju)] Koibito ga 12-sai!? (Yuri!!! on ICE)
Ryouude ga Tsukaenaku Nattara Otouto ga Choushi ni Noridashita! part 6
[Toko-ya (HEIZO, Kitoen)] InCha Otouto ga YouCha Aneki o Netoru made [Digital]
(Reitaisai 14) [Yosutebito na Mangakaki (Tomoki Tomonori)] Koibito no Furi shite Naka ni Dashite... (Touhou Project)
(SUPER21) [memento (Namiko)] Otouto no Oyome-san ni Narimashita (Ao no Exorcist)
[Subesube 1kg (Narita Kyousha)] 9-Ji Kara 5-ji Made no Koibito Dai Nana - I-wa - Nine to Five Lover
Otouto no Musume | My Little Brother's Daughter
[Starmine18 (HANABi)] Fuuki no Haiboku -Dosukebe JK Gal Combi no Otouto Netori- | Morality's Downfall -Little Brother Stolen by Lecher JK Gyaru Duo- [English] [Panatical] [Digital]
Otouto ga Daisuki Sugiru Onee-chan to Amaama Ecchi!
(C91) [Esebateira (Shibuki Oroshi)] Kimi wa Midara na Boku no Koibito (Persona 5) [English] {doujins.com}
(C91) [27 (Fujitsuna)] Otouto wa Maid-san [Chinese] [脸肿汉化组 X CE家族社]
Otouto Ana To Tsunagaru Anal Hole
[Bronco Hitoritabi (Uchi-Uchi Keyaki)] Ishin Denshin Myoukou-san no Koibito (Kantai Collection -KanColle-) [Chinese] [Digital] [Incomplete]
(C89) [Yosutebito na Mangakaki (Tomoki Tomonori)] Naka ni Dashichau Koibito Gokko (Alice in Wonderland) [English] {Mant}
[Mogiki Hayami] Nazuna-kun no Otouto (Koushoku Shounen Vol. 10) [English] [mysterymeat3]
Otouto-kun wa Dare no Mono? | 弟弟君是谁的东西?
Otouto ni Naburareta Natsuyasumi | The Summer Break I Got Teased by My Little Brother
Hikikomori no Otouto ga Josou Shiteta Hanashi.
Ane to Otouto Arbeit Sono 3
(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)
(C80) [USB Mement mori (Namiko)] Dou Shita tte Otouto wa Ani ni wa Kanawanai (Ao no Exorcist)
[SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukaishimasu! EX Zukan Soushuuhen [Sample]
(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]
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 473 Shou - Fukushuu Rape Game @ Chichi no Shogyou de Otouto to Kyousei Ketsugou Saserareta Shachou Reijou -
[Katsurai Yoshiaki] Kanojo wa Kazoku de Koibito de (COMIC Megastore 2012-01) [English]
[SS-BRAIN] Koibito ja...nai. [Digital]
[Shikkoku no Voltecker (EGAMI)] Amaetagari na Otouto wa Onee-chan Banare ga Dekinai [Digital]
With Kaoru-san!
(Bokura no Grand Order 6) [Zenten Ukemi Tomo no Kai (Kakiya Zakuro)] Buta Majo no Koibito (Fate/Grand Order)
[Tsukushino Makoto] Kinshin Mesudorei Ane Otouto
(C92) [Nambokuya (Namboku)] Koibito no Furi Daisakusen (Undertale) [Chinese] [沒有漢化]
(C89) [viento campanilla (Suzuhane Suzu)] Nitta Minami no Dosukebe Otouto ga Anya-chan o Moteasobu Hon (THE IDOLM@STER CINDERELLA GIRLS)
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [Chinese] [空想少年汉化]
(Bokura no Love Live! 10) [prism*pink (Karuha)] Koibito no Jikan | Time for Lovers (Love Live!) [English] {/u/ scanlations}
[Fullswing Otome (Takayamanon)] Otouto life [Digital]
(C83) [FANTASY WIND (Shinano Yura, Minazuki Satoshi)] Touka-san wa Ore no Koibito | Tooka-san is My Lover (Chuunibyou Demo Koi ga Shitai!) [English] [XCX Scans]
(C94) [Royal Bitch (haruhisky)] Mizugi Shishou to Koibito Ecchi Suru Hon. (Fate/Grand Order)
NH no Otouto 3
[Makinosaka Shinichi] Migite no koibito COMIC Megastore 2012-07
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX3 [Chinese] [无毒汉化组]
(C84) [Mimippu (Izumimipu)] Koibito Gokko wo Shimasenka? (Touhou Project)
Haitoku Josou Otouto no Inran Jojishi - Aokan Hen
(COMIC1☆8) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan to Hitou de LoveLove Hen~ [Chinese] [琉璃神社汉化]
Ore no Otouto wa H Pants Haiteru | My Little Brother Wears Lewd Panties
[Naokichi.] Otouto-tachi no Bouken ~Natsu no Shokushu Panic~ - Indecent brothers adventure (Otokonoko HEAVEN Vol. 58) [Chinese] [逃亡者×新桥月白日语社汉化] [Digital]
(C83) [Yomosugara (Yomogi Ringo)] Otouto (Vocaloid)
Ane to Otouto no Ecchi na Routine
[Ippongui] Kareshi to Mekakushi Etchi (← Jitsuwa Otouto ga Sounyu-chu) Itsumo Yori Kimochii...! [Digital]
(C90) [Nipponbashi Dennougumi (Imotoka Tsuyuki)] Mukuro no Koibito Nightmare of Love
[Kudou Shino] Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1
(Sennen Battle Phase 8) [Neo Wing (Saika)] Koibito o Uchi Otoshita Hi (Yu-Gi-Oh! ZEXAL)
[Ginto] Kaa-san to Giri no Otouto ga Nanka Hen
(HaruCC21) [21kg (Kito)] Kyou, Boku wa Otouto to Sex o Shita. (Big Hero 6) [English] {Shotachan}
(COMITIA111) [SlapStickStrike (Stealth Kaigyou)] Watashi no Koibito o Shokai Shimasu! EX4 [Chinese] [无毒汉化]
[Noise] Otouto mo Kawaii | My brother is cute too (JS☆JC) [English] [Rin] [Decensored]
[Hanamaki Kaeru] Kanojo no Otouto (Otokonoko HEAVEN Vol. 25) [Chinese] [瑞树汉化组] [Digital]
[Kinoko931% (Taono Kinoko)] Koibito Gokko | Love Swing [English] [Digital]
[Lemon Cake (Lemon Keiki)] Okaasan wa Eien ni Boku no Koibito [Digital]
[Nanase Mizuho] Ane Otouto Ane | Older Sister Little Brother Older Sister [English] {biribiri} [Decensored]
(C83) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan to Icha-Love Hen~
Dekaketsu Otouto no Nameinu ni Naritai | I Want to Become My Thick Brother's Ass-licking Dog
Otouto no Migawari ni Natta Ane
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [Chinese] [瑞树汉化组] [Digital]
(Futaket 10.5) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Jikka Hen
Fellatio Kouhai, Otouto ni naru
(C91) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto
[Kuragakuya (Souko Souji)] Ookami Kodomo no Kinshinkan ~Watashi wa Ookami no Otouto ni Okasaremashita (Ookami Kodomo no Ame to Yuki) [Chinese] [沒有漢化]