Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki!
[Chiba Tetsutarou] Mushi Asobi 2 Ch. 1 [Digital]
Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1
[Royal Bitch (haruhisky)] Koori-chan no AV Shop Ichinichi Tenchou-san [Digital]
Shota Otouto wo Kyouyuu Suru Ane tte dou? ~ Nee-chan, nanka Ore, Hen na Kanji...
[Kasuga Kikaku (Terujirou)] Otouto no Inu Ma ni Nantoyara | What Will Happen While The Little Brother is Around [English] [Leon990 Scanlations] [Digital]
[Maeshima Ryou] Otona no asobi [English]
Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
(C70) [Nakayohi (Izurumi)] Omocha Asobi | Toy Play (Neon Genesis Evangelion) [English] [Little White Butterflies]
[Hidemaru] Midara Shimai Asobi
Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2 español
(Splash!) [Renai Doumei (Raipanda)] Manatsu no Asobi | Midsummer Playtime (Shiofuki no Friendship) (Free!) [English]
Otouto-kun wa Dare no Mono? | 弟弟君是谁的东西?
Otouto no Musume 4
Otouto no Haishin | Little Brother's Stream
[PX-Real (Kanno Takashi)] BUNNY na Senpai no Rojiura Asobi [Digital]
[Araki Akira] Tanoshii Asobi
[Mabatakimosezu (Urotsuki)] Doutei Gushi, Chinpo o Motte Otouto o Seisu. [Digital]
(C95) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Otouto no Seishori wa Ane no Yakume da to Shinjikonderu Onee-chan (Fate/Grand Order)
(SC2016 Summer) [Jet-Black Baselarde (Kuno Touya)] Shuten Oni Asobi (Fate/Grand Order)
[Ommed (Momoshiro)] Otouto wa Otoshigoro
[Yanagawa Rio] Nana-chan no Ofuro | Nana-chan's Bath (Kinjirareta Asobi) [English]
(C83) [Yomosugara (Yomogi Ringo)] Otouto (Vocaloid)
(SC49) [Nanashino Juujiseidan (Nanashino Souta)] Hibu ni Fuu suru Kiken na Asobi (Touhou Project)
(C91) [ITIBOSI (Takatsuki Ichi)] Memento-chan no Hitori Asobi (Sennen Sensou Aigis)
[Chiba Tetsutarou] Mushi Asobi 2 Ch. 4 [Chinese] [夏月兔个人汉化] [Digital]
Otouto de Otoko o Shirimashita | 弟弟让我知晓了男人的滋味
(Futaket 13) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 2
(C86) [Nanika (Sakuna)] Akuma no Asobi -Kodomo no Tsukurikata- | Devil's Play -Baby Making- (Touhou Project) [English] [cazzeggione]
Otouto ja Irarenai!!
Natsu + Otouto = Imouto!?
NH no Otouto 3
(Shotaket 10) [5/4 (Faust)] Bessatsu Boku no Otouto
(C81) [Mabataki Mosezu (Urotsuki)] Doutei Gushi, Chinpo wo Motte Otouto wo Seisu | Virgin Sister, Control Your Brother with Your Cock [English] =SW=
(SPARK8) [Neko Masshigura (Karukanko)] Ore no Otouto mo Naze daka Totsuzen Chicchaku Natte Shimattan daga. | My Younger Brother Also Suddenly Shrank for Some Reason (Devil May Cry) [English] =SW=
Hataraku Boku to Kawaii Otouto
(C84) [Nac. (Tf)] Kitsune no Hitori Asobi (DOG DAYS)
(Senka no Toki 9-Nen Osame) [Fuyu wa Samui (Dantou)] Onii-chan wa Otouto-kun ni Dakaretai (Touken Ranbu)
(C91) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto [English] [mysterymeat3]
(Love Collection 2016) [sludge (Sumizaki)] Sore wa Yoru no Sei (Kamigami no Asobi)
[Kawazuko Chouji] Mamanko | Mother and Son (Imouto Ijiri to Mama Asobi) [English] [Marien] [Digital]
[Chiba Tetsutarou] Mushi Asobi 2 (2D Dream Magazine 2017-06 Vol. 94) [English] {Mant} [Digital]
Otouto no Musume 3
[Yamamoto Kumoi] Itsumo no Asobi | The Usual Play (COMIC RIN 2005-07 Vol. 7) [Chinese]
[Sanbaizu] Otouto wa Otoko no Ko
Nee-chan wa Otouto no Are ni Muchuu na You desu.
(Reitaisai 15) [Kinokonomi (konomi)] Satori no Chikubi Asobi (Touhou Project) [Chinese] [绅士仓库汉化]
(C81) [SimaSima System (Nagisawa You)] Hime Asobi Soushuuhen Kai (Cardcaptor Sakura)
Otouto no Shasei Kanri wa Ani no Shigoto desu
[Kirihara You] Asobi no Jikan (COMIC Koh Vol. 3) [Chinese]
(C94) [Kakinotanehitotsubu (Kakino Nashiko)] Gokko Asobi no Wedding - wedding of carrying on a flirtation (THE iDOLM@STER: Shiny Colors)
[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]
(C90) [Kurosawa pict (Kurosawa Yuri)] olivia chan to otona asobi (Asobi Asobase)
[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Digital] [English]
(C90) [Akaneko (Sakura Siro)] Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi [English]
(C89) [ROMEO DASH (Kitto Shibaru)] Kinjirareta Asobi (Touhou Project) [Chinese] [UAl汉化组]
[Youran (Tsukino Yume)] Otona no Oningyou Asobi
[Chiba Tetsutarou] Mushi Asobi 2 Ch. 2 [English] {Mant} [Digital]
(C78) [SAZ (soba, Soukurou)] Hatsujou Catia (Asobi ni Iku yo!)
Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi
Otouto wa Futanari Ane no Onaho desu!?
[Bakugeki Monkeys (Inugami Naoyuki)] Tsumeawase Soushuuhen (Various)
[Chiba Tetsutarou] Mushi Asobi 2 Ch. 2 [Digital]
JK Nee-chan Otouto Doutei Chinpo ni Do Hamari-chuu
(C86) [Team Twin Devils (Nelo Angelo)] Sarani Seiyoku o moteamashita Yuukarin no Asobi W (Touhou Project) [English] {doujins.com}
(SUPER21) [memento (Namiko)] Otouto no Oyome-san ni Narimashita (Ao no Exorcist)
(C70) [Nakayohi (Izurumi)] Omocha Asobi (Neon Genesis Evangelion) [Textless]
Chi no Tsunagaranai Otouto 2
[Chiba Tetsutarou] Mushi Asobi 2 (2D Dream Magazine 2017-06 Vol. 94) [Chinese] [咸鱼社团汉化组] [Digital]
[Kawazuko Chouji] Imouto Ijiri to Mama Asobi
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2
(SasuNaru Only 10Years!!) [Mikayla (Imai Hanako)] Naruto Asobi (NARUTO)
Otouto Kansatsu Nikki -Hajimari-
[Naruse] Himitsu no Oningyou Asobi [Digital]
Otouto Asobi
(Rainbow Flavor 13) [Granada Sky (Mogiki Hayami)] Namaiki Wagamama Kawaii Otouto? (Go! Princess PreCure)
Otouto ni Tsugeri ni kitarashii
(C90) [Akaneko (Sakura Siro)] Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi
(C77) [Ningen Modoki (Random)] Northa-sama no Berry Asobi (Fresh Precure)
(Futaket 10.5) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Jikka Hen [Chinese] [空想少年汉化]
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! | The Cute Otouto Has to Become an Imouto for the Sake of his Onii-chan! [English] {Hennojin}
My Pacostant
(Futaket 12.5) [Granada Sky (Mogiki Hayami)] Mesuneko Asobi (Go! Princess Precure)
Otouto ga Kawaisugiru node Mirai no Teitoku dakedo, Aishichatte mo Ii desu ka?
[Takayamanon] Otouto Chinpo de Icchau Ore wa Hentai Aniki Desu! (Tamaharu) [English] [mysterymeat3] [Digital]
Watashi ga Sukoshi Toshi no Hanareta Otouto to Tsunagatte Shimatta Yoru no Koto.
Ore no Nee-san, Watashi no Otouto Chuuhen
[Mustang R] Oyako Asobi - Play at mother & child meaning "Oyako Asobi"
[Kaitou Pink] Otouto no Kanojo to xxx (COMIC Penguin Club Sanzokuban 2011-02)
(ABnormal Comic Day!) [Ugokuna pharmacy θ (ababari)] Futa(na)ri Asobi (Aikatsu!)
Kisekae Otouto ~Yuganda Shiteiai Ai~
Otouto Kansatsu Nikki -Mitsukame-
(C81) [Sanazura Doujinshi Hakkoujo (Sanazura Hiroyuki)] P4 Mayonaka Asobi (Persona 4)
Uzaki-chan wa Shuumatsu mo Asobitai!
[Yanje] J Kappu no Holstein Mama Damashite 12-jikan AV Satsuei | A J-cup Holstein Mama Tricked into Porn for 12 Hours (Uzaki-chan wa Asobitai!) [English] [Coffedrug]
[WXY COMICS] Hajimete no Uwaki Aite wa Otouto deshita | My First Affair Was with My Little Brother [English] [Amoskandy]
(Kouroumu 7) [Kinokonomi (konomi)] Flandre-san no Gakuen Asobi | Flandre's School Play (Touhou Project) [English] =TV=
[Onsoku Ebifly (Lew)] Issho ni Otokonoko! -Ikenai Asobi Shiyo!- [English] (torappufan)
[Maimu-Maimu] Idol no Ane to Otouto
Otouto to no Happy Life! | A Happy Life with My Little Brother!
[Shinooka Homare] Rental Otouto (Girls forM Vol. 05) [English] {summerwing}