Otouto Kansatsu Nikki -Futsukame-
[Rojiura Manhole (Souda Gumi)] Okkii to Shikibu Paisen ga Mizugi de Yuri Ecchi suru Hon (Fate/Grand Order) [Chinese] [黎欧x新桥月白日语社汉化] [Digital]
Otouto-chan Rhapsody
Otouto Ijiri
Otouto no Himitsu
[Ultra Power (DX Boy)] Kuroi Okkii Sugoku Yasashii (Touken Ranbu)
Nitta Minami no Otouto.
(SUPER25) [Kurikoya (Hiyoshimaru Akira)] Otouto ni Shitai 10 no Koto (High☆Speed! -Free! Starting Days-)
(C87) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi Aokan Pen [Chinese] [空想少年汉化]
Otouto no Musume 3
(C88) [yemak (yemak)] Ore no Otouto ga Konna ni Kawaii no de (Durarara!!)
Boku Dake no Bakunyuu Onameido no Otouto ~Ai Hara Yuki~ no Koiwazurai
[Kuragakuya (Souko Souji)] Ookami Kodomo no Kinshinkan ~Watashi wa Ookami no Otouto ni Okasaremashita (Ookami Kodomo no Ame to Yuki) [Chinese] [沒有漢化]
Ryouude ga Tsukaenaku nattara Otouto ga Choushi ni Noridashita! Chuuhen
[WXY COMICS] Hajimete no Uwaki Aite wa Otouto deshita | My First Affair Was with My Little Brother [English] [Amoskandy]
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 344 Shou - Bakunyuu Haha x Binyuu Ane x Shota Otouto = Oyako Houkai Kinshin Goukan Jiken Act. 1 Boshikan-gakari-
Otouto Jikake no Honey Trap - Lovely Younger Brother Honey Trap
Hate of Okkii ! BUST.38 ~I'm not gay!~
(C95) [666Protect (Jingrock)] Otouto no Musume 2
[Hirekatsu] Haha wa Otouto to Yatte iru (Chinese)呆呆个人汉化
Daisuki na Otouto ga Chi no Tsunagattenai Imouto ni Toraresou de Yakimoki Suru Onee-chan no Hanashi.
[Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2 [Chinese] [瑞树汉化组] [Digital]
Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2
Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
Motenai kara Otouto ni Kongan Shite Sex da!!
[Ippongui] Kareshi to Mekakushi Etchi (← Jitsuwa Otouto ga Sounyu-chu) Itsumo Yori Kimochii...! [Digital]
Dekiru Otouto ~Aitsu wa Dareka no Nikubenki!?~
Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1
(C92) [Cambropachycope (Soso-Zagri)] Onee-chan × Otouto no 2 Noruna
[CHINZURI BOP (Chinzurena)] Otouto(Mesu)-tachi no Mezame -Chinzurena Sakuhinshuu SIRO- [Digital]
Nikousen no Okkii Hou
(C79) [Tottototomekichi (Tomekichi)] Otouto no Tomodachi [English]
[Cannabis (Shimaji)] Konna Otouto to Seikatsu Shitara
Namaiki Wagamama Kawaii Otouto?
[Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2 [English] {Hennojin} [Decensored] [Digital]
[Kaneko Toshiaki] Ane Ijou Otouto Miman
Otouto no Onna wa Ore no Mono
[Akaneko (Sakura Siro)] Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi [English] [mysterymeat3] [Digital]
[Hamo] Okkii Hou ga Suki | I like them big (Muchi Muchi Harmonics) [English] [ATF]
Otouto de Otoko o Shirimashita
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!) [Chinese]
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Digital]
[Yuuki Ray] Ane Otouto no Kankei (Shota Eater) [Chinese] [Incomplete]
Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi
Nee-chan wa Otouto no Are ni Muchuu na You desu.
Otouto Ana To Tsunagaru Anal Hole
(C96) [Funiai-ice (Funiai Riko)] Aya-chan no Otouto-kun to Runrunrun | Doing Boppin' Things With Aya-chan's Little Brother (BanG Dream!) (English)
[Harukaze Saki] Ane to Otouto no Jikan
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2 [English]
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 344 Shou - Bakunyuu Haha x Binyuu Ane x Shota Otouto = Oyako Houkai Kinshin Goukan Jiken Act. 1 Boshikan-gakari- [Chinese] [有条色狼汉化]
Shirley no Oppai! de pfpf Shitai! "Eroi Okkii Yawarakai"
(SC26) [Honey QP (Inochi Wazuka)] Baka Ani/Otouto (Fullmetal Alchemist)