[Kozaikuyashiki (Nisshu)] Jikan o Tomete Otouto ni Ecchi na Koto o Shichau Onee-chan
[Chijoku An (Kuzumochi)] Otouto ni Netorareta Natsuyasumi [English]
(C62) [Secret Society M (Kitahara Aki)] Kyoushi no Koi Seito no Ai - SIDE:MIZUHO (Onegai Teacher)
(CR35) [BLACK DOG (Kuroinu Juu)] EARTH WIND AND FIRE (Onegai Teacher) [English] [CGRascal]
[AKYS Honpo] Zoku Sex ni dada Hamari suru Ane to Otouto
Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister.
[Mabatakimosezu (Urotsuki)] Doutei Gushi, Chinpo o Motte Otouto o Seisu. [Digital]
(C62) [Abbey Load (RYO)] EROTIC TEACHER (Onegai Teacher)
[Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2 [Chinese] [瑞树汉化组] [Digital]
Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta + ~Sonogo~
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1+2 [Chinese] [潜水员汉化]
(C69) [White Strawberry Paper (Moki)] SUKISUKI SOON! (Onegai My Melody) [English] [Traditore]
Ore wa Kawaii Otouto to
(C77) [2Stroke (YTS Takana) 2Stroke MT (Onegai Teacher)
[Azuma Sawayoshi] Ane no Kokoro Otouto Shirazu (Senpai wa Minimum Girl) [Chinese] [黑条汉化]
[Maimu-Maimu] Ore no Nee-san, Watashi no Otouto | Sister-in-Law Slut Life (Aniyome bitch life) [English] {Taihen Zombii}
Nitta Minami no Otouto.
[Sanbaizu] Otouto wa Otoko no Ko
(Futaket) [Behind Moon (Q)] GlassFire (Beat Angel Escalayer, Onegai Teacher) [Incomplete]
[Chinzuriina] Nemuri Otouto wa Hatsujouchuu [English]
Otouto no Kanojo | My Younger Brother's Girlfriend
[Kuromahou Kenkyuujo (Nukaji)] Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita [Chinese] [阿旭个人汉化] [Digital]
(CR35) [Hanzai Tengoku (Hasei Agana)] Mix Berry (Ichigo 100%, Onegai Twins, Yakitate!! Japan)
[Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2 [English] {Hennojin} [Decensored] [Digital]
[Amatsuki Ruri] Otouto-Chan Rhapsody Ch.1-8
Otouto no Migawari ni Natta Ane
(CR35) [Yan-Yam] Inkou Kyousei Shidou (Onegai Twins)
(C62)[Kensoh Ogawa (Fukudahda)] Lovely Strawberry Aged 21 (Onegai Teacher)
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2
(C63) [Daihonei (TYPE.90)] EMPIRE 5 (Onegai Teacher)
Hajimete no Uwaki Aite wa Otouto deshita
Otouto to Asachun!
(C76) [FIZZCODE (Satoh Nishiki)] N-G ~ Otouto Ga Jijuu Shite Kurenai ~ (Axis Powers Hetaila)
[Hanamaki Kaeru] Kanojo no Otouto (Otokonoko HEAVEN Vol. 25) [Chinese] [瑞树汉化组] [Digital]
Chi no Tsunagaranai Otouto 2
(C63) [Yomosue Doukoukai (Geshou Ichirou)] Please (Onegai Teacher)
(Futaket) [Behind Moon (Q)] GlassFire (Beat Angel Escalayer, Onegai Teacher) [English] {Sayo}
(C65) [Mystic Chord (Gyro Amarume)] PROOF (Onegai Twins)
[Ahemaru] Kare no Otouto ni Netorare | Stolen by Boyfriend's Brother (ANGEL Club 2019-03) [English] [WataTL + Black Paper] [Digital]
(C62) [Abbey Load (Ryo)] Erotic Teacher (Onegai Teacher)
[Naokichi.] Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1 (Otokonoko Heaven's Door 10) [Chinese] [逃亡者×新桥月白日语社] [Digital]
[Nonoya (Hideki Nonomura)] nonoya4 Comic Kaijou Gentei Junbigou (Onegai Twins)
(CR35) [BLACK DOG (Kuroinu Juu)] EARTH WIND AND FIRE (Onegai Teacher)
Otouto no Kanojo | 弟啊,你女朋友把你姐上了
Otouto Kansatsu Nikki
Otouto no Gyaru Yome o Zetsurin Seme -Asa kara Ban made Hateshinaku- Part 1
(C65) [Kinmekki Damashii (Sendorikun)] Super Robo Twins (Onegai Twins [Please Twins!], Super Robot Taisen [Super Robot Wars])
[Zenra QQ] Kuro Gal Bitch Otouto-kun no Daresen! Ketsuana Houshi Kiroku
[Kudou Shino] Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1
(Splash!Hi) [Phlodexy (Yamano)] Yatto Oya to Otouto ga Dekakete Ie ni Dare mo Inai | Finally My Parents And Younger Brother Went Out And Nobody Is At Home (High☆Speed! -Free! Starting Days-) [English] [Holy Mackerel]
Otouto-kun wa Dare no Mono? | 弟弟君是谁的东西?
Otouto ni Naburareta Natsuyasumi
(C78) [Bakuhatsu BRS. (B.Tarou)] Kawaii Otouto-san wa Suki desu ka? Otameshiban | Do you Like Cute Little Brothers? (Final Fantasy Tactics) [English] =LWB=
(C62) [Nakigara (Honda Hajime)] Gachinko Teacher (Onegai Teacher)
(C70) [2Stroke (YTS Takana)] 2Stroke CR (Onegai Sensei)
Namaiki Otouto ni wakarase ! | 教育狂妄的弟弟!
(C62) [Parupunte (Fukada Takushi)] Mizuho-sensei no Choukyou Nisshi (Onegai Teacher)
(CT22) [Monte Carlo-ya (Sena Monaco)] Nee-chan ga Kawaii kara Otouto ga Yokujo suru (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!) [English]
Otouto ni Netorareta Natsuyasumi
Haha wa Otouto to Yatte iru
(C97) [nemuke? (Nise)] Otouto Asobi
[Fuuga] Ane to Otouto to - Sister & Brother
Ane Haha Kankei
Namaiki na Otouto no Taisetsu na Kanojo o Muriyari Okashite Netotta Hi
(CR33) [Kensoh Ogawa (Fukudahda)] Lovely Strawberry Aged 21 Extra Edition (Onegai Teacher)
(C90) [Akaneko (Sakura Siro)] Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi [English]
Ka no Oto episode 1
(COMITIA120) [Nikomutoko (Nabenco)] Ore wa Otouto o Sui Zukushi Tai
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2 [English]
F-50
[Atori K] Otouto no Onegai | A Brother's Request (Watashi wa Maid) [English] [sirC]
Rena no Otouto Ane no Seifuku de Josou suru Hentai nanda kedo
(C62) [Koubai Gekka (Kouno Mizuho)] Suki Suki Daisuki (Onegai Teacher)
(C64) [Koudansha (Kouda Tomohiro)] Onezukushi (Onegai Twins, Onegai Teacher)
Otouto no Musume 2
Watashi ga Bitch ni Natta no wa Dou Kangaetemo Otouto ga Warui!
(C63) [KOUBAI GEKKA (Kouno Mizuho)] Warui Koto Shimasho!! (Onegai Teacher)
Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
(CR34) [Precious HEART (Yamasaki Atsushi)] Ecchi Renai Doumei. (Onegai Twins)
Onegai! + Onegai! After & 4koma
[Piggstar (Nagoya Shachihachi)] Absolute Melody (Onegai My Melody)