(Douyara Deban no Youda! 14) [Amedamazakura (Sacchi)] Koi ni Ochita Uchi no Otouto (Boku no Hero Academia) [English] [Squigglesjp]
[Anthology] Shounen Ai No Bigaku 12 The Otouto
Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
(C83) [Yomosugara (Yomogi Ringo)] Otouto (Vocaloid)
(Douyara Deban no Youda! 14) [Amedamazakura (Sacchi)] Koi ni Ochita Uchi no Otouto (Boku no Hero Academia)
[Senba Kitchen] Otouto no GF ga Kawaiinde Nemurasete Hamedorishite Shimaimashita.
Otouto life
Ryoujoku Kashimashi Hazumu Curry
(Shota Scratch 14) [Studio Zealot] (Aoi Takayuki) Ore no Otouto ga Konnani (ry | My Little Brother Can't Be This... (Shotarista 6) [English] [alparslan]
Kono Joukyou de Otouto Route ga Nai no wa Okashii!
[Aoi Hitori] Kaikinbi. | Opening season (Web Comic Toutetsu Vol. 15) [English] [R-IC] [Digital]
Young Champion Retsu Vol.17
[Ishino Kanon] Zangokugai Kettoutan ch.2 (Ryona King Vol. 12)[Chinese] [沒有漢化] [Digital]
Action Pizazz 2013-11
[Daitoutaku (Nabeshima Mike)] Daihaibara (Meitantei Conan [Case Closed])
Nani ga Renkinjutsu da Bakabakashii
[Kaochuu Kingdom (Sisei)] Chi no Tsunagaranai Otouto [English] [mysterymeat3] [Digital]
(C95) [666Protect (Jingrock)] Otouto no Musume 2
[Fundoshi] Ane to Otouto ga Issho ni Ofuro ni Hairu to.
Mousouten
Men's Young 2010-01 [Digital]
[Daitoutaku (Nabeshima Mike)] Ryoujoku Gonensei Attacker AJ
Attouteki Seinousa
(C93) [Yorutake (Kimura Yoru)] Toutoi Futari (Granblue Fantasy) [English]
[Aa, Warera Katou Hayabusa Sentoutai (Katou)] MaruInu [English]
Young Comic 2008-09
(Futaket 10.5) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Jikka Hen [English] [Mysterymeat3]
[Kitakawa Touta] Sweet Sketch
Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita
(C81) [Mabataki Mosezu (Urotsuki)] Doutei Gushi, Chinpo wo Motte Otouto wo Seisu | Virgin Sister, Control Your Brother with Your Cock [English] =SW=
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2
[Kinetoscope (Chourui, Yukarigawa Yumiya)] Ware o Toutoshi to Omoite, Ken ni Ogori Shi o Anadoru Nakare (Touhou Project) [2009-05-24]
(C91) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto
Doero de Bitch na Kanojotachi to Nama Hameyari Houdai!
[Cannabis (Shimaji)] Konna Otouto to Seikatsu Shitara | If I Lived Sexually with a Little Brother like This [English] =SW=
Comic Toutetsu 2014-12 Vol. 2
Bubble Feet
Comic Toutetsu 2015-02 Vol. 3
[Agata] Ane no Kokoro Otouto Shirazu - True Heart of Elder Sister (COMIC Megamilk 2010-09 Vol. 03) [English] [Amoskandy]
Kinshin Soukan no Susume ~Otouto wa Mazu Onee-chan o Nerau Beki♪~
(C64) [Aa, Warera Katou Hayabusa Sentoutai (Katou)] Maru-Maru | Maru2
Seigangu Keikaku Namaiki na Otouto o Fukujuu sasetakute | I Want To Make My Cheeky Younger Brother Submit To Me Using Sex Toys
(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper (THE IDOLM@STER CINDERELLA GIRLS)
Namaiki Wagamama Kawaii Otouto?
(C85) [OXG (Amano Taiki)] Takanashi Nyuugyou
Otouto Kansatsu Nikki
[Aa, Warera Katou Hayabusa Sentoutai (Katou)] Pocchari ravaazu [Digital]
(HaruCC19) [ciao, baby (Miike Romuko)] Seikoutoutei (Free!)
(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!) [English] =LWB=
BLAH
Akogare no Boku no Senpai to Kinmuchuu no Kouban de Muremure PanSto Sex Zuke.
Zangokugai Kettoutan ch.2
[Touta] Inu Shire
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1+2