(C94) [Kakinotanehitotsubu (Kakino Nashiko)] Gokko Asobi no Wedding - wedding of carrying on a flirtation (THE iDOLM@STER: Shiny Colors)
(SC49) [Nanashino Juujiseidan (Nanashino Souta)] Hibu ni Fuu suru Kiken na Asobi (Touhou Project)
[Aoi Hitori] Ane Ijou Otouto Miman | More Than Sister, Less Than Brother (Shota Suki Onee-san wa Okirai? 2) [English] [desudesu] [Decensored]
[Cannabis (Shimaji)] Konna Otouto to Seikatsu Shitara | If I Lived Sexually with a Little Brother like This [English] =SW=
[Kai Tenchou (Murai G)] Otona no M Asobi (BLAZBLUE)
Ore no Nee-san, Watashi no Otouto Chuuhen
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga nai no wa Okashii! (Tamato Nadeshiko) [English] [mysterymeat3] [Digital]
[Karma Tatsurou] Onaka no Naka | In The Womb (Shounen Ai No Bigaku 12 The Otouto) [English] [Neko-Kun]
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Chinese] [Ongoing] [Digital]
[ChildBox (Various)] Naisho no Asobi (Ojamajo Doremi)
(C83) [HMA (Hiyoshi Hana)] Kamigami no Asobi (Touhou Project)
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!
[loiter (Nintai Akira, Usuke Bou)] Miura Azusa no Ijou na Asobi | The Unusual Habits of Miura Azusa (THE iDOLM@STER) [English] {doujin-moe.us}
Otouto no Musume 3
Otouto de Otoko o Shirimashita | 弟弟让我知晓了男人的滋味
Otouto ni Mirareta Hitozuma wa... Zenpen | My Brother Saw Me Having Sex... and Then Ch1
(C86) [Team Kihara (Mojarin)] Elin-chan to Mizu Asobi (TERA The Exiled Realm of Arborea) [English] [KobatoChanEcchiSuki]
Otouto ni Naburareta Natsuyasumi | The Summer Break I Got Teased by My Little Brother
[ERA FEEL] Kisekae Asobi
Chi no Tsunagaranai Otouto 2
Uzaki-chan wa Shuumatsu mo Asobitai!
Otouto no Kanojo
Boku No Otouto Puchi
(Futaket 12.5) [Granada Sky (Mogiki Hayami)] Mesuneko Asobi (Go! Princess Precure)
(C84) [Freaks (Onomeshin, Mike)] PaiColle (Various)
[Setoran (Itou Seto, Tanno Ran)] Flan-chan ga Ore no Ie ni Asobi ni Kuru Sou desuyo! (Touhou Project)
Trap: Younger Brother-In-Law Conclusion
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 359 Shou - Bakunyuu Haha x Binyuu Ane x Shota Otouto = Oyako Houkai Kinshin Goukan Jiken Act. 2 Shiteikan-gakari-
Crimson CROWN ] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta ~Sonogo~
(C85) [Ogura Shoukai (Cheewts)] Kotori Asobi (Love Live!)
(C89) [ZNN (Zinan)] Ikenai Futari Asobi (Hyperdimension Neptunia)
[Ouma Tokiichi] Atarashii Asobi -Mebae-
[Starmine18 (HANABi)] Fuuki no Haiboku -Dosukebe JK Gal Combi no Otouto Netori- | Morality's Downfall -Little Brother Stolen by Lecher JK Gyaru Duo- [English] [Panatical] [Digital]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Otokonoko na Boku wa Otouto no Mono [Chinese] [射滿哥哥整個腸道滾燙精液個人漢化]
[Supe (Nakani)] Onei-chan to Guchi o Kiite Ageru Otouto no Hanashi 2 - Tales of Onei-chan Oto-to
[Yamamoto Kumoi] Itsumo no Asobi | The Usual Play (COMIC RIN 2005-07 Vol. 7) [Chinese]
[Shinooka Homare] Rental Otouto (Girls forM Vol. 05) [English] {summerwing}
Otouto ni Netorareta Natsuyasumi
[Noise] Otouto mo Kawaii | My brother is cute too (JS☆JC) [English] [Rin] [Decensored]
(Touhou Goudou Saiji 5) [Unmei no Ikasumi (Harusame)] Houga Asobi (Touhou Project)
(C82) [Minarindo (Minami Sei)] Mokkan Asobi (Ro-Kyu-Bu!)
(C92) [Retasuya (Retasu)] Kaiboukan to Naisho no Asobi (Kantai Collection -KanColle-)
[Hidemaru] Midara Shimai Asobi Ch. 1-4
Trap: Younger Brother In-Law
(C94) [Pictokun (Tsumumaru Hifu)] Jeanne Alter to Okigae Asobi (Fate/Grand Order)
(Shota Scratch 14) [Studio Zealot] (Aoi Takayuki) Ore no Otouto ga Konnani (ry | My Little Brother Can't Be This... (Shotarista 6) [English] [alparslan]
Chi no Tsunagaranai Otouto
[Chiba Tetsutarou] Mushi Asobi 2 Ch. 2 [Chinese] [夏月兔个人汉化] [Digital]
(Touhou Goudou Saiji 5) [Unmei no Ikasumi (Harusame)] Houga Asobi (Touhou Project) [Chinese] [迷途竹林汉化]
Fellatio Kouhai, Otouto ni naru
Onee-chan wa Otouto o Wakarasetai | Big Sis Wants to Convince Her Lil' Brother
(Hyattou Ryouran ~Kimi no Heart o Shirahadori~ Ni) [1/Fyuragi (Aizawa Yang)] Watashi no Otouto wa Kawaii (Touken Ranbu)
Reciprocal Love After Sex