[Amatoro Bow] Otouto wa Josou Shumi
(Shota Scratch 31) [CHIN-UP (Pocchi)] Otouto ga Dekimashita [English] [Shotachan]
Namaiki Wagamama Kawaii Otouto?
Motokano no Otouto ni Natsukarete Komattemasu ga Yaru Koto wa Yacchaimasu
(C84) [fuka fuka (Sekiya Asami)] Otouto no Kanojo ga Kawaikatta node Netottemita + Paper
(Douyara Deban no Youda! 14) [Amedamazakura (Sacchi)] Koi ni Ochita Uchi no Otouto (Boku no Hero Academia) [English] [Squigglesjp]
[Kaitou Pink] Otouto no Kanojo to xxx (COMIC Penguin Club Sanzokuban 2011-02)
[F.A] Bitch na Shimai ga Otouto no Niku Dorei ni Ochiru Made 01 [Digital]
My Pacostant
Kinshin Soukan no Susume ~Otouto wa Mazu Onee-chan o Nerau Beki♪~
(SC26) [Honey QP (Inochi Wazuka)] Baka Ani/Otouto (Fullmetal Alchemist)
Guutara Aniki to Otoutoyome
Otouto no Kanojo
[Nanase Mizuho] Ane Otouto Ane | Older Sister Little Brother Older Sister [English] {biribiri} [Decensored]
(C96) [Funiai-ice (Funiai Riko)] Aya-chan no Otouto-kun to Runrunrun | Doing Boppin' Things With Aya-chan's Little Brother (BanG Dream!) (English)
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Digital]
Otouto no Migawari ni Natta Ane
Haitoku Josou Otouto no Inran Jojishi - Jikka Hen
[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11) [English] {CGrascal}
ani sex > otouto sex
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Digital]
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta [English] [Fated Circle]
Ryouude ga Tsukaenaku nattara Otouto ga Choushi ni Noridashita! Zenpen
Netorare Kanojo -Kareshi (Ani) o Mae ni Futago (Otouto) to Kyoushitsu Ecchi- Vol.01
[Shishunki (Sugaru Shun)] Motenai kara Otouto ni Kongan Shite Sex da!! (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!) [Digital]
[Tariya (Tarihou)] Namaiki Otouto o Saimin de! [Digital]
Ookami Kodomo no Kinshinkan ~Watashi wa Ookami no Otouto ni Okasaremashita
Otouto Omoi no Onee-chan
Brother and Sister Pregnancy
[Maybe] Ane x Aneotouto [English] [Brolen]
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made | From a Downer Gamer Little Brother♂ to a Little Sister♀ Succubus Who Loves Nii-san [English] [Panatical] [Digital]
[KATAMARI-YA (Shinama)] Rena no Otouto Ane no Seifuku de Josou suru Hentai nanda kedo | Rena's Little Brother Likes To Dress As A Girl, What A Freak! (Puella Magi Madoka Magica Side Story: Magia Record) [English] [Digital]
Sensei to Otouto no Sex o Misaserareru Hanashi
[Niramikko Koujou] Otouto de Otoko o Shirimashita [Chinese] [一只麻利的鸽子汉化]
Daisuki na Otouto ga Chi no Tsunagattenai Imouto ni Toraresou de Yakimoki Suru Onee-chan no Hanashi.
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [Chinese] [瑞树汉化组] [Digital]
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Chinese] [熊崎玉子汉化组]
[Akiha@] Kisekae Otouto ~Yuganda Shiteiai Ai~ (COMIC MILF 2017-06 Vol. 36) [Chinese] [沒有漢化] [Digital]
(C86) [Rorinoutage (Shimantogawa)] Nitta Minami no Otouto Tsumamigui (THE IDOLM@STER CINDERELLA GIRLS)
Hataraku Boku to Kawaii Otouto
Otouto no Musume 2
Chiisana Otouto
Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister.
[Murasaki Nyanko Bar (Vae)] Josou Danshi no Otouto
Rena wo Kurawaba Otouto made
(Shota Scratch 15) [Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!) [Chinese]
[Aoki Seishin] Otouto No Kuseni
[Yuke Moke (kzk)] Hataraku Boku to Kawaii Otouto (Touken Ranbu) [Digital]
Otouto Kansatsu Nikki
[Supe (Nakani)] Onei-chan to Guchi o Kiite Ageru Otouto no Hanashi - Tales of Onei-chan Oto-to | Older Sister and Complaint Listening Younger Brother [English] [Decensored]
[Ippongui] Kareshi to Mekakushi Etchi (← Jitsuwa Otouto ga Sounyu-chu) Itsumo Yori Kimochii...! [Digital]
Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1-3
(COMIC1☆11) [Botugo (RYO)] Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [CE家族社]