Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta + ~Sonogo~
[CUBE] Kurano Kunchi no Futago Jijou Visual Fanbook
[GOD Ryokutya (Bu-chan)] Otouto Ijiri (Smile Precure!) [English] [thok] [Digital]
(Shuuki Reitaisai 2) [However, Pirorunchi (Kanzaki Maguro, Pirorun)] SanaCos! (Touhou Project)
Otouto No Otto | 弟之夫
[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Chinese] [夜願漢化] [Digital]
[Maimu-Maimu] Idol no Ane to Otouto
Ore no Nee-san, Watashi no Otouto <Chuuhen> | Mi cuñada, mi cuñado Parte 2
[Oda Natsuki] Otouto-tachi no Touma Oukoku Haneiki (Fire Emblem if)
Ore no Nee-san, Watashi no Otouto Chuuhen
(C85) [Pirorunchi (Pirorun)] Fuyu no Atsusa ni Goyoujin (Touhou Project)
(C96) [Funiai-ice (Funiai Riko)] Aya-chan no Otouto-kun to Runrunrun | Doing Boppin' Things With Aya-chan's Little Brother (BanG Dream!) (English)
(C82) [Circle Ohigetan (Ohigetan)] Ohigebon 33 Classmate Unchi Puripuri Note 3 Nichi me (Original)
Otouto Kansatsu Nikki
[Noise] Otouto mo Kawaii | My brother is cute too (JS☆JC) [English] [Rin]
Otouto ni Mirareta Hitozuma wa... Zenpen | My Brother Saw Me Having Sex... and Then Ch1
Otouto Kansatsu Nikki
(C81) [Mabataki Mosezu (Urotsuki)] Doutei Gushi, Chinpo wo Motte Otouto wo Seisu | Virgin Sister, Control Your Brother with Your Cock [English] =SW=
Fellatio Kouhai, Otouto ni naru- Felacion-kun, mi compañero menor, se ha convertido en mi hermano
[Bunchindoh (Bunchin)] King of Na Hitobito (King of Fighters, Darkstalkers, Voltage Fighter Gowcaizer)
Kare no Otouto ni Netorare
(C91) [27 (Fujitsuna)] Otouto wa Maid-san [English] [torappufan]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Otokonoko na Boku wa Otouto no Mono
[AKYS Honpo] Zoku Sex ni dada Hamari suru Ane to Otouto
Otouto no Hatsu Iku ga Yokutte Onii-chan wa Komarimasu.
Ane kakeru Otouto no ni jyou san-satume
(C95) [666Protect (Jingrock)] Otouto no Musume 2 [English] [NHNL]
Otouto ni Mirareta Hitozuma wa... Kouhen | My Brother Saw Me Having Sex... and Then Ch2
Jashin no Ikenie Ani Omoi no Otouto Hen español
Otouto de Otoko o Shirimashita
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [English] [mysterymeat3] [Digital]
Nee-chan ga Kawaii kara Otouto ga Yokujo suru
[Dr.P] Bokunchi no Mikage-san
Fellatio Kouhai, Otouto ni naru
Otouto no Kanojo | My Younger Brother's Girlfriend
Keisukekunchi no Stalker | Keisuke-kun's House Stalker
Otouto no Kanojo
(SC46) [Consava (Himeno Komomo)] Ane to Otouto to Kinshin Soukan (Baka to Test to Shoukanjuu)
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!) [Chinese]
Kisekae Otouto ~Yuganda Shiteiai Ai~
Daisuki na Otouto ga Chi no Tsunagattenai Imouto ni Toraresou de Yakimoki Suru Onee-chan no Hanashi.
Victim Girls 15 Hara Pandemonium - Tummy Punching Inferno
(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [臭鼬娘漢化組]
Bokunchi no Maid-san.
Otouto to no Happy Life! | A Happy Life with My Little Brother!
[Ippongui] Kareshi to Mekakushi Etchi (← Jitsuwa Otouto ga Sounyu-chu) Itsumo Yori Kimochii...! [Digital]
(C92) [GOLD DUST (Tange Suzuki)] Houkago Unchi Time Final | After School Poop Time Final (K-ON!) [English] [GoldButt]
Yagamikunchi no Katei no Jijyou
(C84) [99mg (Coconoe Ricoco)] Otouto no Chippai kara Oppai ga Deru You ni Natta Ken [Chinese] [刷牙子漢化]
Otouto no Musume | My Little Brother's Daughter
Onnanoko no Oshikko to Unchi
Otouto no Kanojo ga Kimoota-zuki no Bitch datta Ken
(C80) [USB Mement mori (Namiko)] Dou Shita tte Otouto wa Ani ni wa Kanawanai (Ao no Exorcist)
[Kudou Shino] Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1
(C89) [Akaneko (Sakura Siro)] Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi
[R*kaffy (Aichi Shiho)] Otouto wo Josousasetara Kawaiikatta no de sono mama Sefure ni suru koto ni shita. [Digital]
[Shinooka Homare] Rental Otouto (Girls forM Vol. 05) [English] {summerwing}
Otouto no Namae wa Omorashimaru datta ka na?
(C84) [fuka fuka (Sekiya Asami)] Otouto no Kanojo ga Kawaikatta node Netottemita + Paper
[Makita Misaki] Boku no Otouto | My Little Brother [English]
[Yuuki Ray] Ane Otouto no Kankei (Shota Eater) [Chinese] [Incomplete]
[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Digital]
Otouto wa Futanari Ane no Onaho desu!?
(Douyara Deban no Youda! 14) [Amedamazakura (Sacchi)] Koi ni Ochita Uchi no Otouto (Boku no Hero Academia) [English] [Squigglesjp]
Otouto Jikake no Honey Trap - Lovely Younger Brother Honey Trap
Launching Rice Cooker No. 3 (Kochikame)
(C80) [Circle Ohigetan (Ohigetan)] Ohigebon-19 Classmate Unchi PuriPuri Note 1 Nichime
(C90) [Botugo (RYO)] Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [绅士仓库汉化]
Jashin no Ikenie Ani Omoi no Otouto Hen | 魔神的贡品兄弟篇
Otouto no Musume 3
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 473 Shou -Fukushuu Rape Game @ Chichi no Shogyou de Otouto to Kyousei Ketsugou Saserareta Shachou Reijou- [Chinese] [有条色狼汉化]
Otouto no Musume 2 | 동생의 딸 2
[Cannabis (Shimaji)] Konna Otouto to Seikatsu Shitara | If I Lived Sexually with a Little Brother like This [English] =SW=
Otouto ni Ero Manga to Onaji Koto o Sarechau Onee-chan no Hanashi 3
Shuri Gas Seme + Unchi Shokei
Jashin no Ikenie Ani Omoi no Otouto Hen | Offering to the Evil God