[Noise] Otouto mo Kawaii (JS☆JC) [Textless]
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga nai no wa Okashii! (Tama to Nadeshiko) [Chinese] [瑞树汉化组] [Digital]
Otouto-kun wa Dare no Mono? | 弟弟君是谁的东西?
(Futaket 13) [Granada Sky (Mogiki Hayami)] Otouto no Inu Mani (Go! Princess Precure) [Chinese]
(C77) [Murasaki. (RUIKO)] Koibito (7th Dragon)
[Juan Gotoh] Otouto Kaizou Keikaku | Little Brother Improvement Project (Shin Shota Naburi) [English] [sirC]
(C78) [Bakuhatsu BRS. (B.Tarou)] Kawaii Otouto-san wa Suki desu ka? Otameshiban (Final Fantasy Tactics)
Ane ga Yurusugite Otouto wa Shinpai desu.
(COMIC1☆10) [Bronco Hitoritabi (Uchi-Uchi Keyaki)] Ishin Denshin Junyou-san no Koibito (Kantai Collection -KanColle-) [English] {doujins.com}
[Supe (Nakani)] Onei-chan to Guchi o Kiite Ageru Otouto no Hanashi 2 - Tales of Onei-chan Oto-to [Tamamo | GDS] [English]
(C88) [Randou House (Randou)] Ongakushitsu no Koibito-tachi (Love Live!) [Chinese] [脸肿汉化组]
Otouto!! | Little Brother!!
Onii-chan wa Otouto-kun ni Dakaretai
[Royal Bitch (haruhisky)] Shishou ni Dogeza shite Koibito Ecchi Shite Morau Hon. (Fate/Grand Order) [English] [Digital]
[TSF no F (Yotsuba Chika)] Ore ga Otaku no Koibito ni Naru Nante... | For Me to Become an Otaku's Girlfriend... (TSF no F no Hon Sono 1) [English] [Aulen] [Digital]
(COMIC1☆9) [Namakemono Kishidan (Tanaka Aji)] Unsweet Inoue Ai+ Watashi wa Dare o Aishiteru no... Daisuki na Koibito... Soretomo Aitsu... act2
[Zenra QQ] Kuro Gal Bitch Otouto-kun no Daresen! Ketsuana Houshi Kiroku [Chinese] [管少女汉化]
Juushimatsu wa Boku no Mama ni Naru kamo shirenai Otouto da
Ane to Otouto Arbeit Sono 2
(C82) [Shounen Byoukan, Uminari (Kanno Izuka, Narumi)] Ojisan no Koibito (Hunter X Hunter)
Crimson CROWN ] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta ~Sonogo~
Otouto ni Ero Manga to Onaji Koto o Sarechau Onee-chan no Hanashi 3
(C92) [Kazuya (Yoshiura Kazuya)] Natsu dake Koibito - Summer only Lover [English] =Forbidden Fetish + Ser Maggot=
(C93) [Yumemiru Shiro (Haru)] Shiro no Koibito Rebirth1 (Hyperdimension Neptunia)
[Okina Flying Factory (OKINA)] extending no Koibito
(C91) [Number2 (Takuji)] Secret Lover ~Himitsu no Koibito~
(C84) [99mg (Coconoe Ricoco)] Otouto no Chippai kara Oppai ga Deru You ni Natta Ken [Chinese] [刷牙子漢化]
Otouto Ijiri
(C84) [fuka fuka (Sekiya Asami)] Otouto no Kanojo ga Kawaikatta node Netottemita + Paper
[ManbooRerere] Ore no Koibito (♂) ga Hentai Sugite…
(C78) [Doronuma Bunshitsu (Tsuta)] Tomo ni Shinen o Nozokimiro Koibito yo (JoJo's Bizarre Adventure) [Incomplete]
(Panzer Vor! 8) [Asanebou Crisis (Akaneman)] Koibito Duce (Girls und Panzer)
(C91) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto [English] [mysterymeat3]
[Shikkoku no Voltecker (EGAMI)] Amaetagari na Otouto wa Onee-chan Banare ga Dekinai [Digital]
(C76) [FIZZCODE (Satoh Nishiki)] N-G ~ Otouto Ga Jijuu Shite Kurenai ~ (Axis Powers Hetaila)
[Granada Sky (Mogiki Hayami)] Amaeru Otouto ni Amai Ane [Chinese] [管少女汉化] [Digital]
[majocolony (majoccoid)] Koibito no Futaba to Shitai Ironna Koto (Persona 5) [English] [Digital]
(C80) [Hinaprin (Ikuta Takanon)] Okuchi ni Koibito (Touhou Project)
Kare no Otouto ni Netorare
[Azuma Tesshin] Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister. [Digital]
Brother and Sister Pregnancy
[SubeSube1kg (Narita Kyousha)] 9-ji Kara 5-ji Made no Koibito Daigowa “Kanzenhan” | Nine to Five Lover 5 [English] [AfroThunda]
(Futaket 13) [Granada Sky (Mogiki Hayami)] Otouto no Inu Mani (Go! Princess Precure)
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]
[Aoi Hitori] Ane Ijou Otouto Miman | More Than Sister, Less Than Brother (Shota Suki Onee-san wa Okirai? 2) [English] [desudesu] [Decensored]
(C83) [MP0 (Shiroi)] 5ji kara no Koibito (Hakuouki)
[Perosikos (Houhokekiyo)] Koibito Kankei ni Atta Russia-jin Imouto ga Netorareta Part 1-2
[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]
(Reitaisai 14) [Yosutebito na Mangakaki (Tomoki Tomonori)] Koibito no Furi shite Naka ni Dashite... (Touhou Project) [Chinese] [oo君個人漢化]
[Gomennasai] Dakara Kami-sama, Boku ni shika Mienai Chiisana Koibito o Kudasai. [Chinese] [二妹个人汉化]
[Kasuga Kikaku (Terujirou)] Otouto no Inu Ma ni Nantoyara | What Will Happen While The Little Brother is Around [English] [Leon990 Scanlations] [Digital]
(SUPER24) [Touheki Biten (Masumi Wataru)] Ore no Koibito ga xx Sugiru! (Free!)
[Kanou Soukyuu] Otouto ni Nanka Kanjinai!
(C88) [yemak (yemak)] Ore no Otouto ga Konna ni Kawaii no de (Durarara!!)
[santa] Ojisan To Watashi No Koibito Gokko | Oji-san And I Are Pretend Lovers (COMIC Kairakuten 2014-08) [English] =LewdWaniBootleggers=
(C83) [Uminari (Narumi)] Koibito Alice (Touhou Project)
Otouto no Onna wa Ore no Mono
Ane Haha Kankei
(C89) [Veronica no Ha (Noba)] Moto Tekikanbu de Miboujin Gen Koibito no Chichioya no Niizuma ni Natta Hito (Beat Angel Escalayer)
Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper
Jashin no Ikenie Ani Omoi no Otouto Hen | 魔神的贡品兄弟篇
(C90) [Nipponbashi Dennougumi (Imotoka Tsuyuki)] Mukuro no Koibito Nightmare of Love
[Hirekatsu] Haha wa Otouto to Yatte iru (Chinese)呆呆个人汉化
(COMITIA104) [Studio Pal (Nanno Koto)] Imouto wa Boku no Koibito ~Houkago no Gakkou Hen~
Seiyoku o Otouto de Hassan Saseru Ane | 拿弟弟发泄性欲的美波姐
The Great Escape 3
(COMIC1☆11) [Botugo (RYO)] Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [無邪気漢化組]
[Kajiyama Hiroshi] Jingai no Koibito
(Reitaisai 10) [IIWAKE-GAISYA (Shigemiya Kyouhei)] Nanairo to Koibito Play 3 (Touhou Project)
(C87) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi Aokan Pen [Chinese] [空想少年汉化]
[Arubain] Kaasan to Koibito Seikatsu 2 [Chinese]
(Futaket 13) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 2
(C88) [Randou House (Randou)] Ongakushitsu no Koibito-tachi | Lovers in the Music Room (Love Live!) [English] [Zeria Scans]
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX3
Nitta Minami no Dosukebe Otouto ga Anya-chan o Moteasobu Hon
[Tamachi Yuki] Koibito Gokko
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1+2
(C83) [Yomosugara (Yomogi Ringo)] Otouto (Vocaloid) [English] {Shotachan}