[Jonii Ume] Ima no Watashi Niha Kairaku Koso Subete
Onee-chan ga Onii-chan | Onee-chan is Onii-chan
[Ueno Naoya] SIDE-A GUN SHOT (HARD-X) [Chinese] [Incomplete]
[Shiwasu no Okina] Boku no Bokki Penis o Rokuga Shite Ikina Yo | Go Ahead and Film My Hard Penis Ch. 4 (COMIC Aun 2016-09) [English]
(Reitaisai 13) [Tonzura Douchuu (Kazawa)] Onii-san, Nani Suru no? (Touhou Project)
[Sirokuma] Pai Hard | 終極・歐ー派 [Chinese] [Digital]
EMPIRE HARD CORE 2020 SPRING
[Pal Maison] Onii-chan to Penis Zoudai Pump o Tsukaou l Let's use a Penis Enlargement Pump with Onii-chan [English][Futackerman]
EMPIRE HARD CORE 2017 WINTER
[Hijiri] Nikutai Change. ~ Onii-chan no Karada de Iku Nante! ! ~ Vol. 2 [Digital]
[INFINITY-FORCE (Mercy Rabbit)] Nounai Shucchou! Nerima Onii-chans!! | Cranial Business Trip! Nerima's Onii-chan!! (Digitama 04 FRONTIER) (Digimon Tamers) [English]
EMPIRE HARD CORE 2018 SUMMER
Jimuteki ni Shori Shite Kureru Nurse-san | The Captain Who Handles the Hard Loads
[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]
(C91) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 WINTER (Mobile Suit Gundam Tekketsu no Orphans)
[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!!)
(COMIC1☆7) [Number2 (Takuji)] Kataomoi shiteta Onii-san ni Shinyuu no Mae de Shojo wo Ubaware chaimashita. | I had a crush on Onii-chan. He stole my virginity in front of my friend. (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] [Doujin-Moe]
(C87) [Dai 6 Kichi (Kichirock)] if diary ~Kotori-chan ni Onii-chan ga Itara~ + Mini Illust Shuu (Love Live!)
Katakute Futokute Atsui no o | That thick, hard heat
(C83) [Tiramisu Tart (Kazuhiro)] Datte Onii-chan no Koto ga Daisuki nanda mon | After All, I'm in Love With Onii-chan (Sword Art Online) [English] {doujin-moe.us}
(COMIC1☆6) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2012 SPRING (Ano Natsu de Matteru) [English] {Hennojin}
(Rockin' Shower Central) [Mitarashi Biyori (Kamemura)] Onii-san to Asobou! (Show by Rock!!)
[Kotoko] Onii-chan ga Hentai de Shitai. (Koushoku Shounen Vol. 07) [Chinese] [theoldestcat翻译] [Digital]
EMPIRE HARD CORE 2016 SPRING
(CR35) [Nirvana Soft (Hironii)] Feels like Heaven (Gad Guard, White Album) [Chinese] [基德漢化組]
(C88) [Color and Shape (Ootomo Yuuki)] Sawatte!! Onii-chan.
(Futaket 5) [Temparing (Tokimachi Eisei)] Binbin Amazoness Ecstasy | Rock Hard Amazoness Ecstasy (Seiken Densetsu 3) [English] [q91]
(C79) [65535th Avenue (Akahito)] Extreme Hard Mode (Houkago Play)
[Hayagami Amurasaki] Hard Angel [Chinese]
[Kazusa Shima] Haado Buriidaa (Hard Breeder) Vol. 2
(C93) [Peach Candy (Yukie)] Onii-chan Osewa wa Watashi ni Makasete ne 4
[Kazusa Shima] Hard Breeder First
(C87) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto (Touhou Project) [Chinese] [为了水鸟生存而奋战的FD超游泳池汉化组]
[Cross] Hard Time
9ANIMALS ver.7.0 HARD LIZARD
[Hardcore Zayaku Souten (Hirayan)] Kyousei Zecchou Batsu Game Namaiki JK no Shitsukekata [Digital]
[Mogiki-chan chi (Mogiki Hayami)] Mesu Neko Onii-san | Female Cat Onii-san (Go! Princess Precure) [English] [N04h] [Digital]
(C69) [K.A.D (Rocket Okaboshi)] Hard Core Dildo Dolls (Eureka Seven)
[Rico] Onii-chan Asobo | Let's Play Onii-chan [English] {Mistvern}
[Tamaki Nozomu] Narikiri Lovers
Hard Triangle
(CR35) [STUDIO HUAN (Raidon)] LOSUKE-TANK (Shuukan Watashi no Onii-chan)
(C89) [Othello Ice (shuz)] Kocchi o Mite yo Onii-chan | 看這邊嘛 歐尼醬~ [Chinese] [夢之行蹤漢化組]
[Nigatsu Umare (Sawaki Koma)] Hard Down VER. W (Hyperdimension Neptunia) [English] [Nepperoni] [Digital]
(MILLION FESTIV@L) [Hard Lucker(Various)] Million Live Sukebe Goudou MILLION★SUKEBE★STARS (THE IDOLM@STER MILLION LIVE!)
(COMIC1☆12) [Kazeuma (Minami Star)] Sekaiju no Anone 29 Lilisoro Hard (Etrian Odyssey)
Erotic Mania Hard Core 5
Clarisse-chan to Icha Love Hard Ecchi Bon
EMPIRE HARD CORE 2016 SUMMER
Head Dive
(COMIC1☆10) [Aomidoro (Yuunagi Sesina)] Makoto to White Shirt to Onii-chan (Tokyo 7th Sisters)
Futanari Musume Eruna no Junan | Futanari Elna's Hard Acceptance
(C80) [CELLULOID-ACME (Chiba Toshirou)] PARTY HARD (Dragon's Crown)
(Reitaisai 13) [Kingyo Origin (Kayama Rim)] Onii-chan no Iutoori! (Touhou Project)
Seito Kyoushokuin 509-mei ni Zettai Fukujuu Suru Kounai Yuiitsu no Josei Hard SM Dorei Kyoushi Zenpen
[cabin] Itabasami na Wakachi Ai 3 | Love Divided Between a Rock and a Hard Place 3 [English] {Hennojin}
Pai Hard | 終極・歐ー派
(C92) [Peach Candy (Yukie)] Onii-chan Osewa wa Watashi ni Makasete ne 3
(C84) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2013 SUMMER (Suisei no Gargantia)
(SC28) [Nirvana Soft (Hironii)] Red Impact IV (Gundam Seed Destiny)
[14cm (Gao)] Onii-chan no Josei Kyoufushou wa Watashi ga Naosundakarane! | Fixing Onii-chan's fear of women! [English] [Team Rabu2]
[Shimajiya (Shimaji)] Asashio-chan wa Ganbariya-san | Asashio-chan is a Really Hard Worker (Kantai Collection -KanColle-) [English] {doujin-moe.us} [Digital]
(C90) [Kinokomushin (Kinokomushi)] Doutei Onii-san no Koto Kiniicchatta kara Koishi ga Hamete Agetemo Ii yo? (Touhou Project) [Chinese]
(COMIC1☆13) [Yusaritsukata (Awayume)] Watashi no Kawaii Onii-chan (Azur Lane) [Chinese] [空気系☆漢化]
[Hard Chrome] Himeji-san no Oppai wo Dounikasuru Hon (Baka to Test to Shoukanju)
Boku no Bokki Penis o Rokuga Shite Ikina Yo | Go Ahead and Film My Hard Penis Ch. 4
[P-ME (Sakai Ringo)] Kei-chan wa Onii-chan no Tomodachi [Digital]
[Birobon] Jikan Teishi Onii-chan Kita na.. [Digital]
裏ウレタン-GRAN VERY HARD
(C89) [Idenshi no Fune (Nanjou Asuka)] Himitsu no Basho de Onii-san to.
Hard na Oshigoto! | 이건 어려운 일입니다!
(C89) [Hasemi box (Hasemi Ryo)] Onii-chan Ippai Pyonpyon Sasetageru! - please sex sex sex!!! (Gochuumon wa Usagi desu ka?)
doryoku de tsukamu senpai shiri! | seize senpai’s ass through hard work!
Fukujuu to Amagami | Hard to say I love you 1-2
[Hisasi] Kocchi o Muite yo Onii!! (COMIC Megastore 2010-09) [English] [Team Vanilla] [Decensored]
(CR35)[Matsumoto Drill Kenkyuujo] Noubaku Gehinna Onii-chan 1
(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan)
[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/]
(SC59) [Nigatsu Umare (Sawaki Koma)] Hard Down (Hyperdimension Neptunia) [English] [SMDC]
(J.GARDEN 41) [Kume (Minakami Riku)] Onii-chan no Koibito Sex Keikaku [English] {Shotachan}
(C90) [Allegro Mistic, Egoistic Honey (Takano Yuki, Hadumi Rio)] Onii-chan! H nano wa Ikemasen?! [Chinese] [无毒汉化组]
Hard Luck Woman
(C86) [Wancho-ke (Wancho)] Imouto wa Minna Onii-chan ga Suki! Suki!
(ShotaFes 2) [SERVICE BOY (Hontoku)] Onii-chan ni Tanezuke Shichao! | Let's Breed Oniichan! [English] [alparslan]
(COMIC1☆10) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 SPRING (Oshiete! Galko-chan)
(C59) [RST Slave (Ebina Souichi)] Kasumi Hard Love (Dead or Alive)
(C86) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2014 SUMMER (Captain Earth)
(C87) [Nanka no Atama! (Picao)] Onii-chan Onii-chan Onii-chan!!!
[ARABIKI (Itokatsu)] "Misa x Kaga" HARD ☆ LOVE (Lucky Star)
[Oobae Toudai (Murasaki Orange)] NOEL HARD (Blazblue)
(C89) [P:P (Oryou)] Onii-chan Senyou Makoto-chan (Tokyo 7th Sisters) [Chinese] [星野願個人漢化]
[Ura Urethan (Akari Seisuke)] GRAN VERY HARD (Granblue Fantasy) [Digital]