[Onasuga 99-Yen (Gero)] Bakukon Futanari Joshi - Aan Bakkyun Bakkyun Itsumo no Shasei Asobi [Digital]
Kawaii Gakuran Otouto ga Natsuite Kureru to Niichan ga Ureshii toiudake no Hon
(C94) [Sago-Jou (Seura Isago)] Takuzaki (THE IDOLM@STER CINDERELLA GIRLS, Uzaki-chan wa Asobitai!)
[Satou Takumi] Otouto no Onna wa Ore no Mono Ni (COMIC Megastore Alpha 2013-12) [English]
[Niramikko Koujou] Otouto de Otoko o Shirimashita [Chinese] [一只麻利的鸽子汉化]
Watashi ga Bitch ni Natta no wa Dou Kangaetemo Otouto ga Warui!
otouto wa otoshigoro
(SC26) [Honey QP (Inochi Wazuka)] Baka Ani/Otouto (Fullmetal Alchemist)
Otouto Kansatsu Nikki
[Raijinkai (Haruki Genia)] Uzaki Yanagi-chan no Akande! | Uzaki Yanagi-chan's Blush (Uzaki-chan wa Asobitai!) [English] {Doujins.com}
(C84) [Sunset Beach (Hammer)] Hitori Asobi Gensou (Touhou Project) [English]
Otouto ga Kawaisugiru node Mirai no Teitoku dakedo, Aishichatte mo Ii desu ka?
Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1-3
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Otokonoko na Boku wa Otouto no Mono [English] [SMDC]
[Saipin] Otouto!! (K-ON!)
[Pfactory (Pikachurin)] Saikin Otouto ga Moesode Yametan Dakedo [Digital]
Futachu
Otouto no Musume 3
[Tariya (Tarihou)] Namaiki Otouto o Saimin de! [Digital]
Otouto no Musume 2 | My Little Brother's Daughter 2
Nee-chan wa Otouto no Are ni Muchuu na You desu.
[Granada Sky (Mogiki Hayami)] Amaeru Otouto ni Amai Ane [Chinese] [管少女汉化] [Digital]
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!)
(Reitaisai 2) [Lyco-Z (Raikouji Aya)] Ningyou Asobi (Touhou Project)
(C93) [BONELESSHAM (Nakao Ham)] Omocha Asobi [Chinese] [臭鼬娘漢化組]
[F.A] Bitch na Shimai ga Otouto no Niku Dorei ni Ochiru Made 01 [Digital]
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta 1 - 2 [English] [Fated Circle]
(C86)[Nanika (Sakuna)] Akuma no Asobi - Kodomo No Tsurikata | Devil's Play - Baby making [Touhou Project] [Transalted by Cazzeggione]
Otouto no Musume 4
[Nengaranenjuu] Choshi Koite ona Asobi shi Tetara Suteta ona no Oyaji ga Kirete Hamerareta te Hanashi [Digital]
(C96) [Funiai-ice (Funiai Riko)] Aya-chan no Otouto-kun to Runrunrun (BanG Dream!)
[Donzoko] Onee-chan wa Otouto Daisuki!!
(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]
Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
[Setoran (Itou Seto, Tanno Ran)] Flan-chan ga Ore no Ie ni Asobi ni Kuru Sou desuyo! (Touhou Project)
Konna Otouto ga Ireba…
(C77) [Rojiura Jack (Jun)] Kamigami no asobi (Touhou project)
(Shota Scratch 15) [Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!)
[Yanagawa Rio] Otouto de Asobou | Playing With My Little Brother (Toshishita no Otokonoko.) [English]
(Reitaisai 15) [Yamabukikaku (Yamabukiiro)] Koumakan no Himitsu Asobi (Touhou Project)
[Kasuga Kikaku (Terujirou)] Otouto no Inu Ma ni Nantoyara | 弟弟不在时就…… [Chinese] [黑夜汉化组] [Digital]
Otouto Kansatsu Nikki -Futsukame-
[Bu-chan] Ani no Osananajimi Kuro Gal Mama to Otouto no Boku Chuuhen | My Big Bros' Childhood Friend, Who's a Dark-Skinned Gyaru Mom, and I. Part 2 (ANGEL Club 2020-04) [English] [Hellsin] [Digital]
(C94) [UROBOROS (Utatane Hiroyuki)] Uzaki-chan wa Yararetai! (Uzaki-chan wa Asobitai!)
Otouto ga Aka-chan ni Nacchatta | My Little Brother Has Turned into a Baby
Nitta Minami no Otouto.
[Mary no Yamai (Taguchi)] Kawaiko-chan to Oningyo Asobi (Hunter x Hunter) [Digital]
(C79) [Yume Yori Suteki Na (Kusaka Souji)] Galaxy (Asobi ni Iku yo!) [English] [desudesu]
Otouto de Otoko o Shirimashita
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Chinese] [Ongoing] [Digital]
(C94) [Fountain's Square (Hagiya Masakage)] Lightning Speed + Omakebon (Uzaki-chan wa Asobitai!) [Chinese] [夢之行蹤漢化組]
[AKYS Honpo] Sex ni dada Hamari suru Ane to Otouto [Digital]
(C84) [Freaks (Onomeshin, Mike)] PaiColle (Various)
Nanka Saikin Otouto ga!? | What's Up With My Little Brother Recently...!?
Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper
Otouto to Asachun!
nitta kakko otouto
[Jikken B-tou] Nee-chan wa Otouto no Are ni Muchuu na You desu. [Chinese] [cqxl自己汉化]
[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Digital] [English]
(COMIC1☆6) [Aa Aishiteru (Taishow Tanaka)] Katana Asobi (Katanagatari)
[Niramikko Koujou] Otouto de Otoko o Shirimashita | 弟弟让我知晓了男人的滋味 [Chinese] [一只麻利的鸽子汉化]
Otouto Ana To Tsunagaru Anal Hole
(Splash!) [Renai Doumei (Raipanda)] Manatsu no Asobi | Midsummer Playtime (Shiofuki no Friendship) (Free!) [English]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Otokonoko na Ani (Boku) wa Otouto no Onna (Mono) [English] [SMDC]
Uzaki-chan wa Shuumatsu mo Asobitai!
[Jinsei Saigo no Asobi. (Sakura Ryota)] Uzaki-chan wa Senpai to H Shitai! (Uzaki-chan wa Asobitai!)
(Shotaket 13R) [ASGARD (Sumeragi)] Ore no Yandere Otouto ga Konna ni Kawaii Wake ga Nai (BLAZBLUE)
Otouto Ijiri
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2 [English]
[Shin Hijiridou Honpo (Hijiri Tsukasa)] Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru. [Digital]
(6tsugo no Tamashii Forever) [CoconutBless (Natsuki Coco)] Juushimatsu wa Boku no Mama ni Naru kamo shirenai Otouto da (Osomatsu-san)
[Toya] Netorare Kanojo -Kareshi (Ani) o Mae ni Futago (Otouto) to Kyoushitsu Ecchi- Vol.02 [English]
(HaruCC21) [Samugakupetti (Shiogochi)] Deriheru Yon dara Otouto ga Kita (Big Hero 6) [English] [Shotachan]