(C83) [Awareness (Aikawa Touma)] IRIS11 (Onii-chan dakedo Ai sae Areba Kankeinai yo ne)
(C96) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Yappari Onii-sama to Kozukuri o. (Lord El-Melloi II-sei no Jikenbo) | In the End, I Want to Make Children with Onii-sama [English] [EHCOVE]
[Youta] Onii-chan! Kodukurikkusushiyo? (Happiness Charge Puni Pedo! Koume Gumi) [English]
(C69) [Heisei Chachamaru Dou (NO Chachamaru)] Tsuyutare Ikiritatsu Haha no Kowabari | Mother's Hard On
散花 咲夜HARD
[Intoku.info (Endou Hiroto)] Seichouki no Imouto Miko wa Onii-chan no Tame ni Ganbatte Sodachitai! [Chinese] [满月汉化组] [Digital]
(C89) [Idenshi no Fune (Nanjou Asuka)] Himitsu no Basho de Onii-san to.
[Nino-Kan (Karakan, Amakan)] Oniichan no Koto ga Daisuki de shouganai! (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!)
[Umedama Nabu] Tife Fell On Hard Times After The Merger of Squeenix (ENG) =CBS=
Futanari Musume Eruna no Junan | Futanari Elna's Hard Acceptance
[Gengorou] Nakayoku shite ne, Onii-chan | Let's Get Along, Onii-Chan (Kyou Mo Nekasenaikara) [English] {Mistvern}
[Hard Chrome] Himeji-san no Oppai wo Dounikasuru Hon (Baka to Test to Shoukanju)
(COMIC1☆13) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2018 SPRING (Violet Evergarden, Karakai Jouzu no Takagi-san) [English] [Fated Circle]
(C84) [MaruMaru Arumajiro (Majirou)] DOA DOA HARD CORE (Dead or Alive)
[Shiwasu no Okina] Boku no Bokki Penis o Rokuga Shite Ikina Yo | Go Ahead and Film My Hard Penis (COMIC Aun 2016-03) [English] [/H/]
(CR35) [Studio Wallaby (Deep Purple '72)] Anata ga Oniichan (Shuukan Watashi no Onii-chan)
(CCTokyo140) [Un-moto Shoko (Un-moto)] Kateikyoushi no Onii-san ga Oshiego ni Te o Dasu Hazu ga nai!! (Fate/Grand Order)
[HONEY QP (Inochi Wazuka)] Onii-chan ga Hiirou [Digital]
(C89) [P:P (Oryou)] Onii-chan Senyou Makoto-chan (Tokyo 7th Sisters) [Chinese] [星野願個人漢化]
[Hisasi] Kocchi o Muite yo Onii!! (COMIC Megastore 2010-09) [Chinese] [CLA汉化组] [Decensored]
[Orange Opener (hard)] Chicchana Succubus-chan ni Ii You ni Sarechau Hon | 被小小的魅魔隨意玩弄的故事 [Chinese] [Digital]
(COMIC1☆10) [TIES (Takei Ooki)] Watashi no, Onii-chan 3 [Chinese] [脸肿汉化组]
(C89) [Fleur 9 pri (Kitahara Eiji)] Hard Fuck Saikawa! (Granblue Fantasy)
(C96) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Yappari Onii-sama to Kozukuri o. | In the End, I Want to Make Children with Onii-sama (Lord El-Melloi II-sei no Jikenbo) [English] [EHCOVE]
Clarisse-chan to Icha Love Hard Ecchi Bon
(Futaket 5) [Temparing (Tokimachi Eisei)] Binbin Amazoness Ecstasy | Rock Hard Amazoness Ecstacy (Seiken Densetsu 3) [English] [q91] [Incomplete]
[Daihonei (TYPE.90)] EMPIRE HARD CORE 2021 SPRING (Yuru Camp) [English] {Doujins.com} [Digital]
[hard days (Kamizawa Reiji)] Sounan | 遭难 [Chinese]
GRAN VERY HARD y)
(COMIC1☆13) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2018 SPRING (Violet Evergarden, Karakai Jouzu no Takagi-san) [Chinese] [最爱福瑞汉化组]
[Jiraiya] Five guys in one room hard mix [Eng] [Full Color]
(C89) [Hasemi box (Hasemi Ryo)] Onii-chan Ippai Pyonpyon Sasetageru! - please sex sex sex!!! (Gochuumon wa Usagi desu ka?) [Chinese] [脸肿汉化组]
[Crimson Comics (Carmine)] Sephiria Hard (Black Cat)
[Kisaragi Gunma] Onii-chan to Issho! | Together with Nii-chan (COMIC Megastore H 2004-09) [Chinese] [Colorized]
[Yamamoto] Hard na Oshigoto! It's hard work! (Dragon Ball) [English][Colorized]
[Minato Itoya] Nee, Onii-chan - Yes... my brother, I'm impurity. [Chinese]
(C82) [GERHARD (Takahisa Kunihiro)] Araragi-kun no Kuse ni Namaiki Dazo (Bakemonogatari)
(SC2017 Winter) [Idobata Kaigisho (Fried)] Haikei Onii-sama Yakusoku Owasure Naki You | Dear Onii-sama. Please Don't Forget Our Promise (Kono Subarashii Sekai ni Syukufuku o!) [English] [Juster]
[Over.J, Choi Tae-young] Learning the Hard Way 2nd Season (After Story) Ch.2/? [English] [Manhwa PDF] Ongoing
(COMIC1☆7) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2013 SPRING (Maoyuu Maou Yuusha)
[Orange Opener (hard)] Chicchana Succubus-chan ni Ii You ni Sarechau Hon [Digital]
Sekaiju no Anone 29 Lilisoro Hard
(SPARK8) [Gamenhaji (Noji)] Shikyuukou no Kanata, Onii chan no Hate | Beyond the mouth of the uterus lies Onii-chan’s demise [English] {5 a.m.}
[Achumuchi] Saijaku Gal wa Ikizurai! - The weakest pussy is hard to go. Ch. 1-5 [Chinese] [战栗的玻璃棒汉化]
EMPIRE HARD CORE 2018 SPRING
(C66) [Dog&God (Tamabe Inusuke)] Sister's case study. (Shuukan Watashi no Oniichan)
Hard Down VER. W
(COMIC1☆3) [Nirvana Soft (HIRONII)] Felli no Hi-Mitsu Tokkun (Chrome Shelled Regios)
Gonin Heya HARD MIX
(VineFes) [Kachusha, Rakugosya (Chomes, Yumeno)] WataRika (Shuukan Watashi no Onii-chan, Licca Vignette)
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 (Touhou Project) [Chinese] [oo君個人漢化]
(C92) [Peach Candy (Yukie)] Onii-chan Osewa wa Watashi ni Makasete ne 3 [Chinese] [寂月汉化组]
(C90) [Kinokomushin (Kinokomushi)] Doutei Onii-san no Koto Kiniicchatta kara Koishi ga Hamete Agetemo Ii yo? (Touhou Project) [Chinese]
[Supe (Nakani)] Onii-chan to Issho! [Digital]
(C93) [Peach Candy (Yukie)] Onii-chan Osewa wa Watashi ni Makasete ne 4
(C89) [23.4Do (Ichiri)] Onii-chan ga Social Game ni Hamatte Shimatta You desu (Fate/kaleid liner Prisma Illya)
[GUILTY HEARTS (FLO)] BLUE EYES BLUE (Onii-chan dakedo Ai sae Areba Kankeinai yo ne) [Chinese] [靴下汉化组] [Digital]
(Panzer Vor! 15) [Chabane Ninja (Happamushi)] Onii-san-tachi wa Koko de Murakami no Oppai demo Nondenasai yo (Girls und Panzer)
(COMIC1☆13) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2018 SPRING (Violet Evergarden, Karakai Jouzu no Takagi-san)
Zoshokumono
EMPIRE HARD CORE 2022 SPRING