(SC2016 Summer) [HAMMER_HEAD (Makabe Gorou)] Hard Tachibana (THE IDOLM@STER CINDERELLA GIRLS)
(C92) [Kyougetsutei (Miyashita Miki)] Anzu Hard Fork PREVIEW (THE IDOLM@STER CINDERELLA GIRLS)
[Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2 [Chinese] [瑞树汉化组] [Digital]
(C83) [Polinky Hiroba (Hori Hiroaki)] O-ASS (Oniichan dakedo Ai sae Areba Kankei Naiyone)
[Nama Cream Biyori (Nanase Meruchi)] Chino-chan no Onii-san ni Naritai desu ka? (Gochuumon wa Usagi desu ka?) [Digital]
[Ogu] Onii-chan, Outou Suru! | Onii-chan, respond! (Shoujo Shiki Fuzoku Ogu Hinyoukika) [English] [ATF]
(CR28) [Nirvana Soft (HIRONII, SINN)] LIGHTNING CRASH (AIR)
(Chimuchimu World Micchimume!) [Mangetsu Ujiya (Tekorun)] Oshiete!? Onii-chan! | Teach Me!? Oniichan! [English] [alparslan]
(SPARK12) [Yami no Naka] Onii-san, Chotto Asondekanai? (Fate/Grand Order)
(COMIC1☆10) [Labomagi! (Takeda Aranobu)] Atago to Takao no Chotto Hard na Choukyou Seikatsu (Kantai Collection -KanColle-)
(C88) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2015 SUMMER (Mobile Suit Gundam The Origin) [Chinese] [9721个人汉化]
Onee-chan ga Onii-chan Onee-chan is Onii-chan
[Hard☆Maniax] Futanari Onna Kishi, Zatsu Uochinpo Naburare Renzoku Shasei de Buzama ni Inma Ochi suru
(C81) [Nipple Mokuba (Parabola)] Super Hard Hatsujou Kero (Touhou Project)
(C90) [Peach Candy (Yukie)] Onii-chan Osewa wa Watashi ni Makasete ne [Chinese] [星野願個人漢化]
[Daihonei (TYPE.90)] EMPIRE HARD CORE 5 (Mai-HiME, Genshiken) [English] [SaHa]
Onii-chankko Yakimochi Hen
(CR35) [INFINITY-FORCE (Various)] Shuukan Onii-chan ga Miteru Waku Waku. (Shuukan Watashi no Onii-chan)
(C91) [Wancho-ke (Wancho)] Imouto wa Minna Onii-chan ga Suki! 4 [Chinese] [萝莉援助汉化组]
[Utano] Onii-chan to Akarui Kinshin Keikaku | 與哥哥兩情相悅的近親計畫 [Chinese]
[Rico] Onii-chan Asobo
(SHT2015 Haru) [Netekuras (Lolisin)] Chino-chan ni Onii-chan to Yobaretai. (Gochuumon wa Usagi desu ka?) [Chinese] [某喵汉化]
(C85) [BLUME (Poyamu)] Konya, Miyuki wa Onii-sama to...... (Mahouka Koukou no Rettousei)
Zuri Cure Max Hard
Too Drunk to Hard-on
Soto Kataku Naka Ururu | Outside Hard, Inside Ripe
(AC2) [AquaDrop (Mikami Mika)] Oiwai Sex 3 ~Onii-chan 20-sai no Hi~ | Celebration Sex 3 ~Onii-chan's 20th Birthday~ [English] {Doujins.com}
Clarisse-chan to Icha Love Hard Ecchi Bon
[Megmy77] TQN Hard (Busou Renkin)
(C89) [Fleur 9 pri (Kitahara Eiji)] Hard Fuck Saikawa! (Granblue Fantasy)
[Nokoppa] Love Love Onii-chan! (Gekkan Web Otoko no Ko-llection! S Vol. 32) [English] [mysterymeat3] [Digital]
(C83) [Awareness (Aikawa Touma)] IRIS11 (Onii-chan Dakedo Ai Sae Areba Kankeinai yo ne)
[Intoku.info (Endou Hiroto)] Seichouki no Imouto Miko wa Onii-chan no Tame ni Ganbatte Sodachitai! [Chinese] [满月汉化组] [Digital]
(C95) [PoyoPoyoSky (Saeki Sola)] Onii-chan Nekomimi wa Osuki desu ka? | Onii-chan, do you like cat ears? [English] [Kyuukei]
[Nyala Ponga (Sekai Saisoku no Panda)] Jimuteki ni Shori Shite Kureru Nurse-san | The Captain Who Handles the Hard Loads (Fate/Grand Order) [English] [Keye Necktire] [Digital]
(C66) [M.MACABRE (Nyanko MIC)] Nekokan Watashi no Onii-chan vol.1 (Shuukan Watashi no Oniichan)
(C84) [MaruMaru Arumajiro (Majirou)] DOA DOA HARD CORE (Dead or Alive) [English] {doujins.com}
(C95) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2018 WINTER (Hataraku Saibou)
(CSP4) [Urakata Honpo (Sink)] Urabambi Vol. 25 - Max Hard (Futari wa Precure [Pretty Cure])
(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan) [English]
[Akitsuki Hirozumi] Onii-chan Mou Gaman deki nai kara! [Chinese]
(C62) [Daihonei (TYPE.90)] EMPIRE HARD CORE 02 (Onegai Teacher)
[Studio Wallaby (Deep Purple'72)] Anata ga Oniichan [Lolicon]
[Oda Natsuki] Onii-chan-tachi to Issho (Fire Emblem if)
EMPIRE HARD CORE 2014 WINTER {doujins.com}
(C93) [Hardcore Zayaku Souten (Hirayan)] Aru Hi, Chaldea Rouka nite (Fate/Grand Order)
[MECCHORI (Mitsuru)] HARD CANDY (Kekkai Sensen) [Digital]
Yukemuri Hard Face
[P-ME (Sakai Ringo)] Kei-chan wa Onii-chan no Tomodachi [English] [Digital]
Zenseito Kyoushokuin 509-mei ni Zettai Fukujuu Suru Kounai Yuiitsu no Josei Hard SM Dorei Kyoushi Kouhen
[Oobae Toudai (Murasaki Orange)] NOEL HARD (Blazblue)
(COMIC1☆6) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2012 SPRING (Ano Natsu de Matteru) [English] {Hennojin}
[Hardcore Zayaku Souten (Hirayan)] Sneaking & make Love (Fate/Grand Order) [Digital]
[Mine Noujou (Minemura)] Onii-san nan dakara Gaman Shinasai [Chinese] [不翻譯不改圖緣份到了漢化本自然會出現] [Digital]
(C91) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 WINTER (Mobile Suit Gundam Tekketsu no Orphans)
[Shibahara Gocho] Fechi-Muchi
(CR35) [Studio Wallaby (Deep Purple '72)] Anata ga Oniichan (Shuukan Watashi no Onii-chan)
An Earnest Captive 5 - Hard To Say Im Sorry
(Reitaisai 10) [KINOKONOMI (kino)] Onii-chan, Kore Suki? | Onii-chan, is this love? (Touhou Project) [English] {Zettai Ryouiki}
[INFINITY-FORCE (Mercy Rabbit)] Nounai Shucchou! Nerima Onii-chans!! | Cranial Business Trip! Nerima's Onii-chan!! (Digitama 04 FRONTIER) (Digimon Tamers) [English]
Seito Kyoushokuin 509-mei ni Zettai Fukujuu Suru Kounai Yuiitsu no Josei Hard SM Dorei Kyoushi Zenpen
[Hayake] Onii-chan no Okuri Mukae | Onii-chan's Pick-Up and Drop-Off (Imouto no Hadaka o Mite Koufun Suru nante Hen na Onii-chan) [English] {Mistvern} [Digital]
(C65) [Hard Puncher Maniax (Shibahara Gotyo)] Honey Sweet ☆Toast (Tsuki wa Higashi ni Hi wa Nishi ni)
[drill'n girl (Uehasu)] Onii-san no Totsu Kashite Kudasai | Let Me Borrow Your Dick [Digital][English]
(C80) [Celluloid Acme (Chiba Toshirou)] Party Hard (Dragon's Crown) [English] [Not4dawgz + FUKE]
(C54) [UNION OF THE SNAKE (Shinda Mane)] SHE WORKS SO HARD FOR MORE MONEY AND ANYTHING (YAT Anshin! Luxury Space Tours)
EMPIRE HARD CORE 2016 SUMMER
(J.GARDEN 41) [Kume (Minakami Riku)] Onii-chan no Koibito Sex Keikaku [English] {Shotachan}
[Naoe Sai] Hard x Heat x Heart -Kyouseiteki Hatujou Mate- [English] {Exiled Rebels Scans} [Decensored] [Digital]
(C88) [Intoku.info (Endou Hiroto)] Shishunki no Kyonyuu Imouto wa Onii-chan ni wa Kodomoatsukai Saretakunai! [Chinese] [无毒汉化组] [Decensored]
Hard Down VER. W
[Ishino Kanon] Onee-chan ga Onii-chan | Onee-chan is Onii-chan (Futanari Secrosse!!) [English] [desudesu]
EMPIRE HARD CORE 2021 WINTER
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 | SUPER HARD Breeding Imouto 2 (Touhou Project) [English] [Cazzeggione]
[Hanamaki Kaeru] Onegai! Onii-sama (Otokonoko Heaven's Door 2) [English] [mysterymeat3] [Digital]
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 (Touhou Project) [Chinese] [oo君個人漢化]
(C94) [PoyoPoyoSky (Saeki Sola)] Onii-chan wa Onapet | Onii-chan is my masturbation inspiration [English]
[Agata] Onee-chan Mama no Funtou | Hard working mommy sisters (Ane x Pako² [Kyuukyokuban]) [English] [Shippoyasha]
[Jonii Ume] Kokoro Karada Format (COMIC MUJIN 2010-08) [Decensored]
[Crimson Comics (Carmine)] Robin Hard (One Piece)
(COMIC1☆12) [KURUBUSI-KAI (Dowarukofu)] Loli Bakunyuu de Do-M na Imouto wa Onii-chan ni Ijimeraretai
[Atamanurui MIX-eR (Ayukisa)] Uma no Onii-san o Ijiru Hon [Digital]
(COMIC1☆10) [TIES (Takei Ooki)] Watashi no, Onii-chan 3
[Isezaki Yuzu] Onii-chan to love Night
EMPIRE HARD CORE 2017 WINTER
(C86) [Basutei Shower (Katsurai Yoshiaki)] SEX p.a.r.t.y -hard drug lesson- (Love Live!) [English] {doujin-moe.us}
(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]
(C89) [Colour and Shape (Ootomo Yuuki)] Sawatte!! Onii-chan. Vol. 2 Seifuku Bloomers Hen
[Tsubaki Jushirou] Onii-chan no Kuse ni Namaiki nanda mon! | Onii-chan is such a bully! (My Mai Secret) [English] [Mondee + Brook09]
Suzuran o, Teoru
(SC57) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2012 AUTUMN (Hyouka)
(C86) [highway (Iri)] Aku no Seitokaichou HARD (VOCALOID) [English] [constantly]
HARD GIRL
[Mogiki-chan chi (Mogiki Hayami)] Mesu Neko Onii-san | Female Cat Onii-san (Go! Princess Precure) [English] [N04h] [Digital]
Zutto! Ikuiku Onii-san!
(COMIC1☆3) [Nirvana Soft (HIRONII)] Felli no Hi-Mitsu Tokkun (Chrome Shelled Regios)
[Hakkou Kimuti (Hardboiled Yoshiko)] Oba-chan! Oppai Milk Hitotsu!! (Senran Kagura) [Digital]
[Mogiki-chan chi (Mogiki Hayami)] Mesu Neko Onii-san (Go! Princess Precure) [Chinese] [管少女汉化] [Digital]
[Hayake] Imouto no Hadaka o Mite Koufun Suru nante Hen na Onii-chan | What Kind of Weirdo Onii-chan Gets Excited From Seeing His Little Sister Naked? [English] [Mistvern + Shippoyasha] [Digital]
Sekaiju no Anone 29 Lilisoro Hard
Hard to Get Sister [English] [Rewrite] [EZ Rewriter]
(C87) [Dai 6 Kichi (Kichirock)] if diary ~Kotori-chan ni Onii-chan ga Itara~ + Mini Illust Shuu (Love Live!)
Shuukan Watashi no Onii-chan no Hon
(C94) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2018 SUMMER (Hinamatsuri) [English] [Fated Circle]
(C85) [Hakkou Kimuti (Hardboiled Yoshiko)] Chinpora ~Ikari no Megahon~ (Pokemon)
(C76) [Daihonei (Type.90)] Empire Hard Core 2009 Summer (K-ON!)
(C73) [Tsunken (Men's)] Rito Love Ru Hard (To LOVE-Ru) [English] {doujin-moe.us}
(C93) [Kinokonomi (kino)] Unicorn Onii-chan Suki (Azur Lane) [Chinese] [嗶咔嗶咔漢化組]
[drill'n girl (Uehasu)] Onii-san no Totsu Kashite Kudasai [Digital]
[SKB (Anashiri)] Hard to say I 'xxxx' you (Uta no Prince-sama)
(VineFes) [Kachusha, Rakugosya (Chomes, Yumeno)] WataRika (Shuukan Watashi no Onii-chan, Licca Vignette)
9ANIMALS ver.7.0 HARD LIZARD
[uni:maru] Erotic Mania Hard Core [English]
(C73) [Tsunken (Men's)] Rito Love Ru Hard (To LOVE-Ru)
[Kazusa Shima] Haado Buriidaa (Hard Breeder) Vol. 2
[Umedama Nabu] Tife Fell On Hard Times After The Merger of Squeenix (ENG) =CBS=
(C83) [GUILTY HEARTS (FLO)] BLUE EYES BLUE (Onii-chan dakedo Ai sae Areba Kankeinai yo ne)
PLAY HARD TO GET
(C66) [Misty Isle (Sorimura Youji)] BumbleBees (Shuukan Watashi no Onii-chan) [English] [GogetaSS4] [Incomplete]
EMPIRE HARD CORE 2015 WINTER
[Suzux] Usopp Hard - Kairaku Ou (One Piece)
[Suzux] Usopp Hard - Kairaku Ou (One Piece) [Colored]
(CR35) [Hard Puncher Maniax (Shibahara Gotyo)] Wa ni Musume ☆ Dai Shuugou (Tsuki wa Higashi ni Hi wa Nishi ni)
(C52) [Funi Funikko Kenkyuutai (Osana Sumika)] Sakura-chan Hanyaan Onii-chan Hazukashii yo (Cardcaptor Sakura)
[Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2 [Digital]
[Over.J, Choi Tae-young] Learning the Hard Way 2nd Season (After Story) Ch.1/? [English] [Manhwa PDF] Ongoing
Ningyohime no Maso Ijime ~Hard SM Choukyou~
[Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Iinchou to Pet (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!) [Digital]
[P-ME (Sakai Ringo)] Kei-chan wa Onii-chan no Tomodachi [Digital]