(C90) [Akaneko (Sakura Siro)] Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi
(C89) [viento campanilla (Suzuhane Suzu)] Nitta Minami no Dosukebe Otouto ga Anya-chan o Moteasobu Hon (THE IDOLM@STER CINDERELLA GIRLS)
Otouto no Inu Mani
Otouto ga Kawaisugiru node Mirai no Teitoku dakedo, Aishichatte mo Ii desu ka?
(SC46) [Consava (Himeno Komomo)] Ane to Otouto to Kinshin Soukan (Baka to Test to Shoukanjuu)
Otouto no Kanojo | My Little Brother's Girlfriend
(Japariket 2) [Yanagisegawa (Milcara)] Alpaca-chan ni Biyaku o Nomasete Iroiro Suru Hon (Kemono Friends)
Nayande mite mo Yappari Otouto ga Daisuki na Onee-chan
Otouto no Namae wa Omorashimaru datta ka na?
(C86) [Rorinoutage (Shimantogawa)] Nitta Minami no Otouto Tsumamigui (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]
Otouto no Migawari ni Natta Ane
Kinshin Soukan no Susume ~Otouto wa Mazu Onee-chan o Nerau Beki♪~
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Digital]
Alpaca-chan ni Biyaku o Nomasete Iroiro Suru Hon
[Azuma Tesshin] Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister. [Digital]
(CR27) [Studio Gomasenbe (Goma Satoshi)] SESAME PUDDING 2 (Comic Party)
Kisekae Otouto ~Yuganda Shiteiai Ai~
Happiness! ~Hanayome wa Otouto 16-sai~
If I can make my cute little brother cum with an aneros, I'll train him into a pervert.
Rena wo Kurawaba Otouto made
Imouto ni Kusuri wo Nomasetara――
katsuki ○ Yuuri to Victor ni Biyaku o Nomasete ×× sa Seru
[Kaneko Toshiaki] Ane Ijou Otouto Miman
(Futaket 5) [Yudenakya Nama Beer (Uzurano Tamago)] Futanari Ane ga Otouto wo Josou Sasete Yattyau Hon
[Aizome Gorou] Otouto Imouto
(C92) [Cambropachycope (Soso-Zagri)] Onee-chan × Otouto no 2 Noruna
[Tsukino Jyogi] Omasena Petite Ange 2
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2 [English]
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki!
[Zenra QQ] Kuro Gal Bitch Otouto-kun no Daresen! Ketsuana Houshi Kiroku [Chinese] [管少女汉化]
[Hanamaki Kaeru] Kanojo no Otouto (Otokonoko Friends) [English] [mysterymeat3]
[Tagayanism (Kuroiwa Tagaya)] Ore no Otouto ga Konna ni Dekai Wake ga Nai!! | 我的弟弟不可能这么大!! [Chinese] [黑夜汉化组] [Digital]
(C83) [Meisou Junkie (Nekomaru Rentarou)] Otouto ga Gakusai de Josou Sururashiinda ga Mattaku Share ni natte nai Ken
(Senka no Toki 9-Nen Osame) [Fuyu wa Samui (Dantou)] Onii-chan wa Otouto-kun ni Dakaretai (Touken Ranbu)
Ane to Otouto Arbeit Sono 3
[Kaochuu Kingdom (Sisei)] Chi no Tsunagaranai Otouto [English] [mysterymeat3] [Digital]
Motokano no Otouto ni Natsukarete Komattemasu ga Yaru Koto wa Yacchaimasu
My Pacostant
Mijikana Ane Ana to Otouto Bou
(HaruCC18) [HAIMITAI (Supana)] Shinji-kun no Munyuu Momasete Kudasai. (Neon Genesis Evangelion)
(C84) [Kakumei Seifu Kouhoushitsu (RADIOHEAD, Chimosaku)] Watashi ga Bitch ni Natta nowa Dou Kangaetemo Otouto ga Warui! (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!)
[Gyonikun] Rumble Rumble
Otouto no Haishin | Little Brother's Stream
[Amatsuki Ruri] Otouto-Chan Rhapsody [Digital]
(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]
Chiisana Otouto
Brother and Sister Pregnancy
Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2
(SUPER21) [memento (Namiko)] Otouto no Oyome-san ni Narimashita (Ao no Exorcist)
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Digital]
Namaiki Wagamama Kawaii Otouto?
Shumi de Oppai Momasete morattemasu Chika Idol Hen
[CHINZURI BOP (Chinzurena)] Dekaketsu Otouto no Nameinu ni Naritai [Digital]