[Mabataki Mosezu (Urotsuki)] Doutei Gushi, Chinpo o Motte Otouto o Seisu.
Onee-chan wa Otouto o Wakarasetai
(C84) [Mimippu (Izumimipu)] Koibito Gokko o Shimasenka? | Why Don't We Pretend to Be Lovers (Touhou Project) [English] [Fellowship of Freelancers]
[Shinooka Homare] Rental Otouto (Girls forM Vol. 05) [English] {summerwing}
[Subesube 1kg (Narita Kyousha)] 9-ji kara 5-ji made no Koibito 5.9 [Chinese] [ssps漢化]
Otouto ni Tsugeri ni kitarashii
[Subesube 1kg (Narita Kyousha)] 9-Ji Kara 5-ji Made no Koibito Dai Nana - II-wa - Nine to Five Lover [English] [kenren]
[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)
[Subesube 1kg (Narita Kyousha)] 9-Ji Kara 5-ji Made no Koibito Dai Roku. Roku wa - Nine to Five Lover [Chinese] [ssps个人汉化]
[SubeSube1kg (Narita Kyousha)] 9-ji Kara 5-ji Made no Koibito Daigowa “Kanzenhan” | Nine to Five Lover 5 [English] [AfroThunda]
[Aizome Gorou] Otouto Imouto
(C88) [Iiwake-Gaisya (Shigemiya Kyouhei)] Nanairo to xxx Play (Nanairo to Koibito Play 6) (Touhou Project)
Chi no Tsunagaranai Otouto 2
[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]
(C76) [Giga Slave] Tamaki-san no Koibito ue Kaiteiban (TH2)
Otouto Kansatsu Nikki
(C95) [Usamimi Syndrome (Erutasuku)] Jashin no Ikenie Ani Omoi no Otouto Hen
[Amatoro Bow] Otouto wa Josou Shumi
(C89) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX5 (Monster Girl Quest!) [English] [Heart and Feather]
(COMITIA111) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! 4
[Gomennasai] Dakara Kami-sama, Boku ni shika Mienai Chiisana Koibito o Kudasai.
(C83) [Cotojikan (Cotoji)] Tenkuu no Koibito (Dragon Quest V)
(6tsugo no Tamashii Forever) [CoconutBless (Natsuki Coco)] Juushimatsu wa Boku no Mama ni Naru kamo shirenai Otouto da (Osomatsu-san)
[F.A] Bitch na Shimai ga Otouto no Niku Dorei ni Ochiru Made 01 [Digital][SMDC][English]
(C90) [Akaneko (Sakura Siro)] Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi [English]
Otouto no Haishin | Little Brother's Stream
Otouto no Migawari ni Natta Ane | 弟弟犯的錯 就由姊姊來代為賠償
(C96) [Funiai-ice (Funiai Riko)] Aya-chan no Otouto-kun to Runrunrun | Doing Boppin' Things With Aya-chan's Little Brother (BanG Dream!) (English)
[Miyamoto Yuu] Koibito Choukyou Keikaku Shinkouchuu
Otouto Ana To Tsunagaru Anal Hole
(C94) [Aigamodou (Ayakawa Riku)] Seijo no Koibito (Fate/Grand Order)
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 473 Shou - Fukushuu Rape Game @ Chichi no Shogyou de Otouto to Kyousei Ketsugou Saserareta Shachou Reijou -
(C89) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX5 (Monster Girl Quest!) [Chinese] [无毒汉化组]
Rena wo Kurawaba Otouto made
(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]
Ore no Nee-san, Watashi no Otouto Chuuhen
Otouto no Hatsu Iku ga Yokutte Onii-chan wa Komarimasu.
[Jamming] Koibito ha Tonari no Oneesan (Hatsujyouki) [Chinese][Incomplete]
(CT26) [Hebereke BLACK7 (Hebereke BLACK)] Satori-sama to Koibito Gokko! (Touhou Project)
[Sark (Kamizawa Reiji)] Ore no Kumi no Atotsugi no Koibito ga Konnani Do S na Wake Dattanda ga
[Akiha@] Kisekae Otouto ~Yuganda Shiteiai Ai~ (COMIC MILF 2017-06 Vol. 36) [Chinese] [沒有漢化] [Digital]
(Reitaisai 10) [Sakurai Dai Energy (Sakurai Energy)] Okuchi no Koibito | Her Mouth's Lover (Touhou Project) [English] {doujin-moe.us}
[FASTEST LAP (MIO)] Fate no Koibito (Mahou Shoujo Lyrical Nanoha) [English] [CGrascal]
Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1-3
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Chinese] [Ongoing] [Digital]
[Zenra QQ] Kuro Gal Bitch Otouto-kun no Daresen! Ketsuana Houshi Kiroku
(COMITIA104) [Studio Pal (Nanno Koto)] Imouto wa Boku no Koibito ~Houkago no Gakkou Hen~
(Hyattou Ryouran ~Kimi no Heart o Shirahadori~ Ni) [1/Fyuragi (Aizawa Yang)] Watashi no Otouto wa Kawaii (Touken Ranbu)
Ane ga Yurusugite Otouto wa Shinpai desu.
Otouto Ga Kawaiinara Nani Demo Iiyo Ne
[WXY COMICS] Hajimete no Uwaki Aite wa Otouto deshita
[Hirota] Finder no Naka no Koibito (Gekkan Web Otoko no Ko-llection! S Vol. 20) [Chinese] [瑞树汉化组] [Digital]
(COMIC1☆13) [Royal Bitch (haruhisky)] Shishou ni Dogeza shite Koibito Ecchi Shite Morau Hon. (Fate/Grand Order) [Chinese] [无毒汉化组]
JK Seiyuu to Ecchi na Daihon: Otouto ni Ochiru Sukumizu Onee-chan