[Nigatsu Umare (Sawaki Koma)] Hard Down VER.G (Hyperdimension Neptunia) [English] {uncle q} [Digital]
[Kinokomushin (Kinokomushi)] Doutei Onii-san no Koto Kiniicchatta kara Koishi ga Hamete Agetemo Ii yo? (Touhou Project) [Digital]
[Nino-Kan (Karakan, Amakan)] Oniichan no Koto ga Daisuki de shouganai! (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!)
[Crimson Comics (Carmine)] Rikku Hard 2 (Final Fantasy X-2)
[Smashbox] Hard Candy 2 (GGX) (ggx)
Fukujuu to Amagami | Hard to say I love you 1-2
Hard Mode
(CR28) [Nirvana Soft (HIRONII, SINN)] LIGHTNING CRASH (AIR)
(C92) [Kyougetsutei (Miyashita Miki)] Anzu Hard Fork PREVIEW (THE IDOLM@STER CINDERELLA GIRLS)
(C59) [RST Slave (Ebina Souichi)] Kasumi Hard Love (Dead or Alive)
[Daihonei (TYPE.90)] EMPIRE HARD CORE 5 (Mai-HiME, Genshiken)
[Shibahara Gocho] Fechi-Muchi
Loli Neko HARD
Too Drunk to Hard-on
(C68) [AFJ (Ashi_O)] Futari wa Zuri Cure Max Hard (Futari wa Precure Max Heart)
[Nigatsu Umare (Sawaki Koma)] Hard Down VER. W (Hyperdimension Neptunia) [English] [Nepperoni] [Digital]
(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]
(C67) [Hard Flogs (Haoto Luna)] Hard Flogs vol.2 (Fate/stay night)
[Hard Lucker (Gokubuto Mayuge)] Suzuran o, Teoru (IDOLM@STER Cinderella Girls) [Digital]
(CR35) [Hard Puncher Maniax (Shibahara Gotyo)] Wa ni Musume ☆ Dai Shuugou (Tsuki wa Higashi ni Hi wa Nishi ni)
(COMIC1☆13) [PoyoPoyoSky (Saeki Sola)] Onii-chan no Doutei Moratte Agete mo Ii yo? [Chinese] [MISO个人汉化]
(C84) [大吟醸まっしぐら (ドブロッキィ)] 散花 咲夜HARD (東方Project)
EMPIRE HARD CORE 2014 WINTER
Kronii-Dinner
[2nd color (Typehatena)] Saimin de Onii-chan ni Narisumashite Joushiki Kaihen Shite Kurumi-tan ni Sukihoudai Shichau Hon (Tenshi no 3P!) [Digital]
[Tetsu no Otoshigo (Chirorian)] Nue ga Ganbaru Hon | Book Where Nue Tries Hard (Touhou Project) [English] [Food Court] [Digital]
(C86) [9han (vic)] Kinjou Hard (Yowamushi Pedal)
(Rockin' Shower Central) [Mitarashi Biyori (Kamemura)] Onii-san to Asobou! (Show by Rock!!)
(C80) [CELLULOID-ACME (Chiba Toshirou)] PARTY HARD (Dragon's Crown)
Sexercise And Hard Punching
[Nisepakuman-san] Core Chijo! Hard Chijou no Onna-tachi [Digital]
[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]
(Reitaisai 13) [Kingyo Origin (Kayama Rim)] Onii-chan no Iutoori! (Touhou Project) [Chinese] [oo君個人漢化]
(C89) [P:P (Oryou)] Onii-chan Senyou Makoto-chan (Tokyo 7th Sisters) [Chinese] [星野願個人漢化]
[Tiger] Yuuwaku・Imouto #1 Onii-chan chi ni Otomari | Little Sister Temptation #1 Staying at Onii-chan's apartment (COMIC Reboot Vol. 06) [English] [Digital]
(COMIC1☆13) [P:P (Oryou)] Onii-chan, Hitorijime Shitai no...!
[Kazusa Shima] Hard Breeder Second
(Zenkai Cadence 3) [roket (yago)] STURDY HARD (Yowamushi Pedal)
[Youta] Onii-chan! Kodukurikkusushiyo? (Happiness Charge Puni Pedo! Koume Gumi) [English]
(Reitaisai 10) [KINOKONOMI (kino)] Onii-chan, Kore Suki? | Onii-chan, is this love? (Touhou Project) [English] {Zettai Ryouiki}
[ARCHIVES (Hechi)] GAD HARD S (Gad Guard)
Hardcore chapayev
(Reitaisai 10) [Hakkou Kimuti (Hardboiled Yoshiko)] Hatate-san Miraretemasuyo? (Touhou Project)
EMPIRE HARD CORE 2019 SPRING
[Pecan (Makunouchi)] Hard Lynch Izumi-chan
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki!
Naoto Works Hard On Kanji-kun's Birthday
Daisuki Onii-sama | Beloved Onii-sama {Hennojin}
SAREN HARD 3
(C91) [Wancho-ke (Wancho)] Imouto wa Minna Onii-chan ga Suki! 4 | All little sisters love their big brothers! 4 [English] [ATF]
(C65) [Hard Puncher Maniax (Shibahara Gotyo)] Honey Sweet ☆Toast (Tsuki wa Higashi ni Hi wa Nishi ni)
(SC30) [Nirvana Soft (Hironii)] Dream of You (ToHeart2)
[Shiwasu no Okina] Boku no Bokki Penis o Rokuga Shite Ikina Yo | Go Ahead and Film My Hard Penis Ch. 6 (COMIC Aun 2016-12) [English]
[Kagami Fumio] The Hard Core
Hard Down VER. W
(C86) [highway (Iri)] Aku no Seitokaichou HARD (VOCALOID)
[Kotoko] Onii-chan ga Hentai de Shitai. (Koushoku Shounen Vol. 07) [Chinese] [theoldestcat翻译] [Digital]
Zoshokumono
Parallel! Recure-tan Turn 10
(C90) [Peach Candy (Yukie)] Onii-chan Osewa wa Watashi ni Makasete ne
Shiho to Ofuro ni Hairu Hon.
[Onoda Sachi] Onii-chan to Himitsu ni Fureru
(C91) [Gambler Club (Kousaka Jun)] Satoshi Bokki shita? | Ash ♥ Did You Get Hard? (Pokémon) [English] {risette translations}
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 (Touhou Project)
[HAMMER_HEAD (Makabe Gorou)] Hard Tachibana (THE IDOLM@STER CINDERELLA GIRLS) [Sample]
(C91) [NOSEBLEED (Miyamoto Issa)] Itoshi no Onii-sama Lilim's Gaiden [Chinese] [无毒汉化组] [Decensored]
(COMIC1☆6) [STUDIO HUAN (Raidon)] ViviEin HaRD (Mahou Shoujo Lyrical Nanoha)
(C92) [Peach Candy (Yukie)] Onii-chan Osewa wa Watashi ni Makasete ne 3
Robin Hard
Too Drunk to Hard-on Ch. 1
(C76) [Daihonei (Type.90)] EMPIRE HARD CORE 2009 SUMMER (K-ON!) [English] [Chocolate]
(Shota Scratch 27) [Yabure Kabure (Agemon)] Uwasa no Onii-san (Fullmetal Alchemist) [Chinese] [沒有漢化]
[Shinozaki Rei] Blue Berry [English] [DesuDesu]
(C93) [Kinokonomi (kino)] Unicorn Onii-chan Suki (Azur Lane) [Chinese] [嗶咔嗶咔漢化組]
Hard to End 02
(CCOsaka76) [Pint Size (Tenrai)] Hard Core Blade 2 Masawa Hyoui (Queen's Blade)
EMPIRE HARD CORE 2017 SUMMER
[Nise] Suki na Mono wa Shikata Nai yo ne Onii-chan [Chinese] [君子之間的性交就是要射到精液淡得像水一般漢化組]
[Crimson Comics (Carmine)] Nami Robin Double Hard (One Piece)
(C69) [K.A.D (Rocket Okaboshi)] Hard Core Dildo Dolls (Eureka Seven)
Hard Lynch Izumi-chan
(COMIC1☆10) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 SPRING (Oshiete! Galko-chan) [Chinese] [final個人漢化]
[sanrokugo][Genki no mizu no wakutokoro (Various)] RO Hard Core (5th story) (ENG)
[Shouji Ayumu] Suki Suki Onii-chan! | I love love Onii-chan (Chiccha-na Onaka) [English] [Rin]
[Tsubaki Jushirou] Onii-chan Okite yo Mou!
[AXZ (Kutani)] Angel's stroke 81 Suguha Scramble! 2 Oniichan no Seiyoku Kanri | Suguha Scramble! 2 Onii-chan's Libido Management (Sword Art Online) [English] [doujin-moe.us]
(C84) [MaruMaru Arumajiro (Majirou)] DOA DOA HARD CORE (Dead or Alive) [English] {doujinmoe.us}
(C91) [NOSEBLEED (Miyamoto Issa)] Itoshi no Onii-sama Lilim's Gaiden
[Unagiyasan (Hanamiya Natsuka)] Onii-chan wa Sekai de 2-banme ni Daisuki | I love Onii-chan second most in the world [English] [LoliAce] [Digital]
[NEO’GENTLE] Onii-chan to Shojo Senshi Gokko ~Bishojo Senshi Muchimuchi Manna~
Boku no Bokki Penis o Rokuga Shite Ikina Yo | Go Ahead and Film My Hard Penis Ch. 1-4
[Hiyo Hiyo] Seiippai No Hohoemi - A Smile As Hard As Possible
(SHT2013 Haru) [Yudenakya Nama-Beer (Uzura no Tamago)] Onii-chans to Aisare Rinne-chan (Chousoku Henkei Gyrozetter)
(C69) [Zankirow (Onigiri-kun)] PILE EDGE HARD SHAFT (Final Fantasy VII)
(C83) [Crazy9 (Ichitaka)] C9-03 Suguha to Lyfa to Oniichan no Shiawase Kazoku Keikaku | Plan For a Happy Family-Life with Suguha, Leafa, and Onii-chan (Sword Art Online) [English] {doujin-moe.us}
[Shimajiya (Shimaji)] Asashio-chan wa Ganbariya-san | Asashio-chan is a Really Hard Worker (Kantai Collection -KanColle-) [English] {doujin-moe.us} [Digital]
EMPIRE HARD CORE 2018 SUMMER
(COMIC1☆13) [Yusaritsukata (Awayume)] Watashi no Kawaii Onii-chan (Azur Lane)
[Jonii Ume] Kokoro Karada Format (COMIC MUJIN 2010-08) [Decensored]
[Rico] Onii-chan Asobo | Let's Play Onii-chan [English] {Mistvern}
[Junk Gear (Akutabone)] Futamagi HARD MODE [Digital]
(C83) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2012 WINTER (Chuunibyou Demo Koi ga Shitai!)
[3D-HEAVEN (Nakai Rokudan)] HARD CANDY (King of Fighters)
COMIC Potpourri Club Die Hard 2004-12 Vol. 5
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 | SUPER HARD Breeding Imouto 2(Touhou Project) [English][Cazzeggione]
[Takasugi Kou] Hard Luck Woman [English] [desudesu]
[Studio Q (Natsuka Q-Ya)] Imouto no Yuuwaku ~Onii-chan wa Sukumizu KneeSo ga Osuki~ (Onii-chan no Koto nanka Zenzen Suki ja Nain da kara ne!!)
(C72) [Genki no mizu no wakutokoro (Various)] RΩ Hard Core (Ragnarok Online) [English][SaHa]