Chi no Tsunagaranai Otouto
(Futaket 13) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 2
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!)
(C83) [MP0 (Shiroi)] 5ji kara no Koibito (Hakuouki)
[Izawa Shinichi] Koibito wa Tonari no Oku-san | My Lover is the Lady Next Door (Mother Complex) [English] [Dysuka]
(C91) [Yomosugara (Yomogi Ringo)] Master no Otouto to (VOCALOID)
(C89) [Right away (Sakai Minato)] Okuu-chan to Koibito ni Narou. | My Sweetheart Okuu (Touhou Project) [English]
[Kaneko Toshiaki] Ane Ijou Otouto Miman
(C84) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan tono Omoide Hen~
(C83) [Kabuttari Kaburanakattari (Seihoukei)] Koudo ni Hattatsu shita Real Love Doll wa Otouto to Kubetsu ga Tsukanai.
[Mitsui Jun] Kyoudai Mandan | Brothers Chat! (Shounen Ai No Bigaku 12 The Otouto) [English]
With Kaoru-san!
(C86) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX Preview Ban
(Reitaisai 11) [IIWAKE-GAISYA (Shigemiya Kyouhei)] Nanairo to Koibito Play 4 (Touhou Project)
[Arubain] Kaa-san to Koibito Seikatsu 6 [English] [Amoskandy]
NH no Otouto 3
[Pyramid House (Muscleman)] Shugyou Shitetara Koibito Otosarechatta (Dragon Ball)
Yome no Otouto x Waka Papa
Hataraku Boku to Kawaii Otouto
[Shirane Taito] Koibito Doushi | Girlfriends (Comic LO 2014-08) [English] [5 a.m.]
[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]
[Ninjin San] Mama wa Koibito [Digital]
(C87) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Aokan Hen [English]
[santa] Oji-san to Watashi no Koibito Gokko | Oji-san And I Are Pretend Lovers (COMIC Kairakuten 2014-08) [English] [LewdWaniBootleggers]
(C92) [Nambokuya (Namboku)] Koibito no Furi Daisakusen (Undertale)
Otouto Ijiri
(C89) [Yumemiru Shiro (Haru)] Shiro no Koibito (Hyperdimension Neptunia)
(SPARK8) [Neko Masshigura (Karukanko)] Ore no Otouto mo Naze daka Totsuzen Chicchaku Natte Shimattan daga. | My Younger Brother Also Suddenly Shrank for Some Reason (Devil May Cry) [English] =SW=
[Maimu-Maimu] Idol no Ane to Otouto
[Supe (Nakani)] Onei-chan to Guchi o Kiite Ageru Otouto no Hanashi 2 - Tales of Onei-chan Oto-to 丨 姐姐與傾聽抱怨的弟弟的故事 2 [Chinese] [沒有漢化]
(C90) [Yumemiru Shiro (Haru)] Megami na Koibito (Hyperdimension Neptunia)
(COMITIA104) [Studio Pal (Nanno Koto)] Imouto wa Boku no Koibito ~Houkago no Gakkou Hen~
Aru Hi, Otouto ga Nozokimita no wa Furyou-tachi ni Konsui Rape Sareru Daisuki datta Ane no Sugata datta.
(C83) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan to Icha-Love Hen~
[SS-BRAIN] Koibito ja...nai. Seto Karen Hen + APPEND BOOK [Chinese] [Digital]
[FASTEST LAP (MIO)] Fate no Koibito (Mahou Shoujo Lyrical Nanoha) [English] [CGrascal]
(C88) [Setoran (Itou Seto, Tanno Ran)] Boku to Reimu-san wa Tomodachi Ijou Koibito Miman (Touhou Project)
(C95) [666Protect (Jingrock)] Otouto no Musume 2
(C89) [Right away (Sakai Minato)] Okuu-chan to Koibito ni Narou. | My Sweetheart Okuu (Touhou Project) [English] [Decensored]
(Break Shot! 7) [Past (Mamiya Shouko)] Boku no Shoujiki na Koibito (New Danganronpa V3) [Incomplete]
(Rainbow Flavor 13) [Granada Sky (Mogiki Hayami)] Namaiki Wagamama Kawaii Otouto? (Go! Princess PreCure)
(Hyousou Strast) [Morokoshi Batake (Conpota-ju)] Koibito ga 12-sai!? (Yuri!!! on ICE)
[Namakemono Kishidan (Tanaka Aji)] Unsweet Inoue Ai Watashi wa Dare wo Aishiteru no... Daisuki na Koibito... Soretomo Aitsu... act 1 [Digital]
[Subesube1kg (Narita Kyousha)] 9-Ji Kara 5-ji Made no Koibito Ch. 11
Motokano no Otouto ga Kawaii tte Hanashi
[Shin Hijiridou Honpo (Hijiri Tsukasa)] Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru. | My big step-sister thinks that big sisters should take care of their little brother's sexual urges [English] [Thry] [Digital]
(Futaket 4) [Cobanzame (Koshow Showshow)] Otouto Imouto
(C79) [Yurari Biyori (Yukko)] Happiness! ~Hanayome wa Otouto 16-sai~ (CODE GEASS: Lelouch of the Rebellion)
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1+2
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga Nai no wa Okashii! (Tamabota) [Chinese] [瑞树汉化组] [Digital]
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki dai 363 shou - Musume no me no mae de Musume no Koibito wo Yokorenbo Suru Enbo (Aki Mama Hen) - (Keroro Gunsou / Sgt. Frog)
Otouto no Musume 2 | La Hija de mi Hermano Menor 2
Watashi ga Sukoshi Toshi no Hanareta Otouto to Tsunagatte Shimatta Yoru no Koto.
Otouto ga, Josou Shimakaze-kun Haishin Shiteta.
Hoshiai Hiro - Ani Otouto (English)
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 473 Shou - Fukushuu Rape Game @ Chichi no Shogyou de Otouto to Kyousei Ketsugou Saserareta Shachou Reijou -
(C90) [Akaneko (Sakura Siro)] Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi [English]
(Futaket 13) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 2 [English] [mysterymeat3]
[Aoki Seishin] Otouto No Kuseni
[Nagisa no Haikara Kingyo (Kisaragi Moyu)] Hokenshitsu no Koibito (Hokenshitsu no Koibito) [Chinese] [cqxl自己汉化] [Digital]
Shimai Ana Izonshou ~Uchi no Tayorinai Onii-chan ga! Kawaii Otouto ga! Dosukebe na Osu ni Natte Taihen!!~
Yomikiri - Koibito wa Suito Rabi (English)
(C86) [Maidoll (Fei)] Sena 29sai Koibito ga Inai 2 (Boku wa Tomodachi ga Sukunai) [Chinese] [CE家族社]
[Amatsuki Ruri] Otouto-Chan Rhapsody Ch.1-8
[Kuragakuya (Souko Souji)] Ookami Kodomo no Kinshinkan ~Watashi wa Ookami no Otouto ni Okasaremashita | Wolf-Child Incest (Ookami Kodomo no Ame to Yuki) [English] [JuicyBrucie]
(Ningen ja nai SP) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! Soushuuhen [English] =TLL + CW= [Incomplete]
[Hirota] Finder no Naka no Koibito (Gekkan Web Otoko no Ko-llection! S Vol. 20) [Chinese] [瑞树汉化组] [Digital]
Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
Otouto no Hatsu Iku ga Yokutte Onii-chan wa Komarimasu.
[Ippongui] Kareshi to Mekakushi Etchi (← Jitsuwa Otouto ga Sounyu-chu) Itsumo Yori Kimochii...! [Digital]
[Fullswing Otome (Takayamanon)] Otouto life [Chinese] [瑞树汉化组] [Digital]
[Noise] Otouto mo Kawaii | My brother is cute too (JS☆JC) [English] [Rin]
(C91) [Number2 (Takuji)] Secret Lover ~Himitsu no Koibito~ [Chinese] [无毒汉化组]
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!) [Chinese]
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX4 (Monster Girl Quest!) [Chinese] [无毒汉化组]
(C83) [Meisou Junkie (Nekomaru Rentarou)] Otouto ga Gakusai de Josou Sururashiinda ga Mattaku Share ni natte nai Ken
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Digital]
Choushi Koita Boku no Otouto ga Jitsu no Hahaoya o Okashite ita Toki no Hanashi
Seigangu Keikaku Namaiki na Otouto o Fukujuu sasetakute
[Shinogi A-Suke] Iinchou no Koibito | Chairman's Lover [English] [Yoroshii]
(Reitaisai 14) [Yosutebito na Mangakaki (Tomoki Tomonori)] Koibito no Furi shite Naka ni Dashite... (Touhou Project)
Nitta Kakko Otouto =Fureta7=
Otouto Maid to Ichinichi-juu | All-day Younger Brother Maid