[Nino-Kan (Karakan, Amakan)] Oniichan no Koto ga Daisuki de shouganai! (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!)
(C82) [Nanika no Atama (Picao)] Oniichan!? Onanii Kinshi!!!
[Tamagoro] Mutsumi-san no Hanshoku Katsudou Kiroku Bangaihen | The Chronicle of Mutsumi's Breeding Activities side story (COMIC Penguin Club Sanzokuban 2016-10) [Chinese] [最愛路易絲澪漢化組]
Jyoseika Oniichan wo Kanojo ni Shichae! | Making My Feminized Brother Into My Girlfriend!
(C67) [A_N_C (Active Network Communication) (Midori Wakamoto)] A.N.C debut ☆ (School Rumble/Mai-HiME)
[Mattari House (Aitsu)] Hoshimiya Haruka no Junan (Active Raid -Kidou Kyoushuushitsu Daihachigakari-) [Chinese] [Digital]
(C87) [Asatsuki Dou (Youta)] Oniichan "Socchi" mo Aratte Ageyokka
[ray-raw (Nobuhiro)] Datte Oniichan ga Daisuki nanda mon!!
[Calpis Koubou] Oniichan Kansoubun (The Inner Thoughts of Big Brother)[Digital]
Mugi-oniichan
(SC35) [Nounai Kanojo (Kishiri Toworu)] Mahou Shoujo to Oniichan Nano-! (Mahou Shoujo Lyrical Nanoha)
[Kitaku] Asakatsu! Matome | Morning Activities (Love Live! Nijigasaki High School Idol Club) [English] {WSDHANS}
(CR35) [Studio Wallaby (Deep Purple '72)] Anata ga Oniichan (Shuukan Watashi no Onii-chan)
Anal, Anali, Analedomo
(C87) [Water Garden (Hekyu)] Active Positive (Strike Witches)
(C66) [Dog&God (Tamabe Inusuke)] Sister's case study. (Shuukan Watashi no Oniichan)
[Neko Melonya (Kurokawa Ryu)] Watashi no Kareshi wa Oniichan
[Mocchimochiya (caruta)] Bukatsu-go wa Seishori Gakari -Kanojo no Hajimete wa Boku no Mono- | After Club Activity Sexual Need's Handler Her First Time is Mine [English]
[BLUE CATTY (MaP)] [2004-01-12] - Quarterly Dearest My Brother: School Satchel Girls (Shuukan Watashi no Oniichan)
[Negiyashiki (Moegi)] Oniichan Yuwaku Keikaku [Digital]
[Mocchimochiya (caruta)] Bukatsu-go wa Seishori gakari ‐Kanojo no Hajimete wa Boku no Mono‐ | After Club Activities: Sexual Relief Duties -Her first time is mine- [English] [Kinsei Translations] [Colorized] [Satansoft]
(C64) [Active Sunrise (Muranako)] Oshiroibana 2
Iyami Tarashii Bukatsu no Senpai Onee-san | Sarcastic club activities senior sister
Mutsumi-san no Hanshoku Katsudou Kiroku | The Chronicle of Mutsumi's Breeding School Club Activities Ch. 1-2
[HONEY QP (Inochi Wazuka)] Oniichan To Watashi. (Sister Princess)
[Udetate Nitro (Nakajima Yongou)] Mijikayo ~Oniichan to Futari no Yoru~
Suzu to oniichan
[Kururi Active] [Full Color Seijin Han] DISCIPLINE Daiichiwa Complete Ban [Digital]
(C80) [Konoha (Hotei Kazuha)] Oniichan no DVD (THE iDOLM@STER)
(C90) [IIIIItune (Sippufx)] Enadri Activity! (Touhou Project)
[Hori Hiroaki] Imouto dakedo Oniichan, H Shiyo! H Shiyo! H Shiyou yo! [Digital]
[Yoshida] Sensei to Himitsu no Bu Katsudou | Sensei And The Secret Club Activity (COMIC Grape Vol. 4) [English] {amaimono} [Digital]
Active Heroines
Rin Shibuya Activities Prologue
[Pussymark] Hyper Activation Twins
(CR25) [Hoka Hoka Shoten (various)] ACTIVE HEART (various)
(C79) [Shin Hijiridou Honpo (Hijiri Tsukasa)] Precure Henshin no Eikyou to, Oniichan ni Momareta sei de, Oppai ga Ookiku natta Itsuki no Ohanashi. (HeartCatch Precure!)
Literary Activity
(COMITIA102) [abgrund (Saikawa Yusa)] Oniichan Controller
[Aoki Kou] Oniichan ni Natte
Seishun Katsudou | Adolesensual Activities
[Leonat] Sensei to Houkago Bukatsu Kiroku | Record of My After-School Club Activities with Sensei (Blue Archive) [English] [Douzo Lad Translations]
Mash to Shitekita Kakushigoto | Secret Activities With Mash
[FJ-III] Active Heroines (Samurai Spirits)
[Shiwasu No Okina] Aibuka! (Kari) Idol Bukatsudou | Club Activities as an Idol! Ch.01-6[English] [The Lusty Lady Project]
Chotto Namaiki dakedo Oniichan no Koto ga Daisuki na Imouto to Noukou Amaama Ecchi
[Mukaibi Aoi] Fashion-bu no Himitsu no Katsudou | The Fashion Club’s Secret Activity (Cure Bitch HC Heartcatch) [English] [knightsever]
[Intoku.info (Endou Hiroto)] Seichouki no Imouto Miko wa Oniichan no Tame ni Ganbatte Sodachitai! [Digital]
Active Passive
(C87) [Kaze no Gotoku! (Fubuki Poni, Fujutsushi)] Geneki Idol Tomoe Mami ga MM Gou de Iku! | Active Idol Tomoe Mami in a Magic Mirror Truck! (Puella Magi Madoka Magica) [English] [doujin-moe.us]
[Anthology] Ao Yuri -Story Of Club Activities-
[Takase Yuu] Setuna no Gotoku (Otokonoko Katsudou Houkokusho - Otokonoko Activity Report) [Chinese] [空想少年汉化]
![[Nino-Kan (Karakan, Amakan)] Oniichan no Koto ga Daisuki de shouganai! (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!)](https://th.hentaitop.org/media/T2/T2JmtHXaumarX50zWhJ-Vw5.webp)
![(C82) [Nanika no Atama (Picao)] Oniichan!? Onanii Kinshi!!!](https://th.hentaitop.org/media/WL/WLVxVQK0JSfXGeuA4doL5w5.webp)
![[Tamagoro] Mutsumi-san no Hanshoku Katsudou Kiroku Bangaihen | The Chronicle of Mutsumi's Breeding Activities side story (COMIC Penguin Club Sanzokuban 2016-10) [Chinese] [最愛路易絲澪漢化組]](https://th.hentaitop.org/media/zF/zF4VtVWyABlDl117tsfo6A5.webp)
![(C67) [A_N_C (Active Network Communication) (Midori Wakamoto)] A.N.C debut ☆ (School Rumble/Mai-HiME)](https://th.hentaitop.org/media/al/al_XaTW0MBQ4bG-HFEDhrQ5.webp)
![[Mattari House (Aitsu)] Hoshimiya Haruka no Junan (Active Raid -Kidou Kyoushuushitsu Daihachigakari-) [Chinese] [Digital]](https://th.hentaitop.org/media/2V/2VVtlm1HiTkQ8JFIWTQL3w5.webp)
![(C87) [Asatsuki Dou (Youta)] Oniichan "Socchi" mo Aratte Ageyokka](https://th.hentaitop.org/media/b1/b1H7cTH4eJLwgjFzuE_E-g5.webp)
![[ray-raw (Nobuhiro)] Datte Oniichan ga Daisuki nanda mon!!](https://th.hentaitop.org/media/SN/SNJ2RyG2gGMbIfEUV-tZMA5.webp)
![[Calpis Koubou] Oniichan Kansoubun (The Inner Thoughts of Big Brother)[Digital]](https://th.hentaitop.org/media/2i/2iX70zxdGenvDNF3Twocmg5.webp)
![(SC35) [Nounai Kanojo (Kishiri Toworu)] Mahou Shoujo to Oniichan Nano-! (Mahou Shoujo Lyrical Nanoha)](https://th.hentaitop.org/media/8d/8dYcYhz7XMMD6ytIa2QaSw5.webp)
![[Kitaku] Asakatsu! Matome | Morning Activities (Love Live! Nijigasaki High School Idol Club) [English] {WSDHANS}](https://th.hentaitop.org/media/9V/9VsGbpfHn0QAK7_aBJ1FIA5.webp)
![(CR35) [Studio Wallaby (Deep Purple '72)] Anata ga Oniichan (Shuukan Watashi no Onii-chan)](https://th.hentaitop.org/media/en/en6wPmMN1YlXwJfsampM3w5.webp)
![(C87) [Water Garden (Hekyu)] Active Positive (Strike Witches)](https://th.hentaitop.org/media/dS/dSUkqa2Taf23_tUbn_Pdyg5.webp)
![(C66) [Dog&God (Tamabe Inusuke)] Sister's case study. (Shuukan Watashi no Oniichan)](https://th.hentaitop.org/media/Xf/XfxThDwgh_3cKwO6-_0ymw5.webp)
![[Neko Melonya (Kurokawa Ryu)] Watashi no Kareshi wa Oniichan](https://th.hentaitop.org/media/7O/7OaNrVjoyZsnqOKV-1IGeg5.webp)
![[Mocchimochiya (caruta)] Bukatsu-go wa Seishori Gakari -Kanojo no Hajimete wa Boku no Mono- | After Club Activity Sexual Need's Handler Her First Time is Mine [English]](https://th.hentaitop.org/media/fF/fF3XFzHrJV-NQ-tYE1cM6g5.webp)
![[BLUE CATTY (MaP)] [2004-01-12] - Quarterly Dearest My Brother: School Satchel Girls (Shuukan Watashi no Oniichan)](https://th.hentaitop.org/media/hC/hCK9iAkdcps8fjn-vJnMFA5.webp)
![[Negiyashiki (Moegi)] Oniichan Yuwaku Keikaku [Digital]](https://th.hentaitop.org/media/ly/lyK3PwyUoNM5uObxRgBCaA5.webp)
![[Mocchimochiya (caruta)] Bukatsu-go wa Seishori gakari ‐Kanojo no Hajimete wa Boku no Mono‐ | After Club Activities: Sexual Relief Duties -Her first time is mine- [English] [Kinsei Translations] [Colorized] [Satansoft]](https://th.hentaitop.org/media/Cd/CdHkrB045AsQAcrlMkNaTg5.webp)
![(C64) [Active Sunrise (Muranako)] Oshiroibana 2](https://th.hentaitop.org/media/wb/wbIWGRvJN5vwwrqeWwipQQ5.webp)
![[HONEY QP (Inochi Wazuka)] Oniichan To Watashi. (Sister Princess)](https://th.hentaitop.org/media/kc/kcQIpRwMb-FUbUGjQ5Tvog5.webp)
![[Udetate Nitro (Nakajima Yongou)] Mijikayo ~Oniichan to Futari no Yoru~](https://th.hentaitop.org/media/Pt/Pt3ca6zakctnvoD6mSik2A5.webp)
![[Kururi Active] [Full Color Seijin Han] DISCIPLINE Daiichiwa Complete Ban [Digital]](https://th.hentaitop.org/media/jR/jROlp4Y6lMwXJTnKq1YBtw5.webp)
![(C80) [Konoha (Hotei Kazuha)] Oniichan no DVD (THE iDOLM@STER)](https://th.hentaitop.org/media/F7/F7TxekSuMtA34i-rMwFX0A5.webp)
![(C90) [IIIIItune (Sippufx)] Enadri Activity! (Touhou Project)](https://th.hentaitop.org/media/Fr/Froupptoeu8Axm4c0FdJ8A5.webp)
![[Hori Hiroaki] Imouto dakedo Oniichan, H Shiyo! H Shiyo! H Shiyou yo! [Digital]](https://th.hentaitop.org/media/wl/wlKd5UA034E7z9z5ELMxzw5.webp)
![[Yoshida] Sensei to Himitsu no Bu Katsudou | Sensei And The Secret Club Activity (COMIC Grape Vol. 4) [English] {amaimono} [Digital]](https://th.hentaitop.org/media/33/33-YwWS10GOf5lDpTzs-gw5.webp)
![[Pussymark] Hyper Activation Twins](https://th.hentaitop.org/media/jC/jCiey9gyvQN2IuFjJMfZJw5.webp)
![(CR25) [Hoka Hoka Shoten (various)] ACTIVE HEART (various)](https://th.hentaitop.org/media/09/09OVQS6RRouPgcXjZhtEYA5.webp)
![(C79) [Shin Hijiridou Honpo (Hijiri Tsukasa)] Precure Henshin no Eikyou to, Oniichan ni Momareta sei de, Oppai ga Ookiku natta Itsuki no Ohanashi. (HeartCatch Precure!)](https://th.hentaitop.org/media/qT/qTUe7aD-SPhKi82CHEooUQ5.webp)
![(COMITIA102) [abgrund (Saikawa Yusa)] Oniichan Controller](https://th.hentaitop.org/media/wx/wxHqjTi8gopHqVDL-49L7g5.webp)
![[Aoki Kou] Oniichan ni Natte](https://th.hentaitop.org/media/9q/9qvA0TkyCcwjsFxAmRTAtQ5.webp)
![[Leonat] Sensei to Houkago Bukatsu Kiroku | Record of My After-School Club Activities with Sensei (Blue Archive) [English] [Douzo Lad Translations]](https://th.hentaitop.org/media/4l/4-lGae2WnxHoe0N294ARnw5.webp)
![[FJ-III] Active Heroines (Samurai Spirits)](https://th.hentaitop.org/media/FE/FEOZXqflQ8ZBjQMwBjW6ng5.webp)
![[Shiwasu No Okina] Aibuka! (Kari) Idol Bukatsudou | Club Activities as an Idol! Ch.01-6[English] [The Lusty Lady Project]](https://th.hentaitop.org/media/oQ/oQWAV5rKIB77RRHPI1Qrig5.webp)
![(CR35) [Studio Wallaby (Deep Purple '72)] Anata ga Oniichan (Shuukan Watashi no Onii-chan)](https://th.hentaitop.org/media/f3/f3CWVkdpcd9ojYxLNgcw3A5.webp)
![[Mukaibi Aoi] Fashion-bu no Himitsu no Katsudou | The Fashion Club’s Secret Activity (Cure Bitch HC Heartcatch) [English] [knightsever]](https://th.hentaitop.org/media/Cx/CxTMm60gmtPxUPUaDVuYog5.webp)
![[Intoku.info (Endou Hiroto)] Seichouki no Imouto Miko wa Oniichan no Tame ni Ganbatte Sodachitai! [Digital]](https://th.hentaitop.org/media/2L/2L0BByqmqnpywvpYqYYIAg5.webp)
![(C87) [Kaze no Gotoku! (Fubuki Poni, Fujutsushi)] Geneki Idol Tomoe Mami ga MM Gou de Iku! | Active Idol Tomoe Mami in a Magic Mirror Truck! (Puella Magi Madoka Magica) [English] [doujin-moe.us]](https://th.hentaitop.org/media/sd/sd0zw_uaXZvmMHFPNN2vIQ5.webp)
![[Anthology] Ao Yuri -Story Of Club Activities-](https://th.hentaitop.org/media/RB/R_B9uNbfbrzwsrvrONCcXA5.webp)
![[Takase Yuu] Setuna no Gotoku (Otokonoko Katsudou Houkokusho - Otokonoko Activity Report) [Chinese] [空想少年汉化]](https://th.hentaitop.org/media/1n/1nQDmPD-PqukNR2QCLUpaA5.webp)