Hard Challenge Rules

(CR35) [Hard Puncher Maniax (Shibahara Gotyo)] Wa ni Musume ☆ Dai Shuugou (Tsuki wa Higashi ni Hi wa Nishi ni)

(C87) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto (Touhou Project)

[Nozarashi (Nozarashi Satoru)] Shizuku to Airi no 1-kagetsu Dousei Challenge!! (THE iDOLM@STER CINDERELLA GIRLS) [Digital]

Saijaku Gal wa Ikizurai! - The weakest pussy is hard to go.ch.1

[mizu] Poka Poka After (Kids Challenge) [Chinese] [Befreiungsfuehrer第五次个人汉化]

Challenge! Hentai Majo Rensei

(SC35) [Archives (Hechi)] GAD-HARD (GAD GUARD)

Dokidoki Mesu Ochi Gohoushi Challenge | 心跳心跳雌堕侍奉挑战

(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]

(CiNDERELLA ☆ STAGE) [Hard Lucker (Gokubuto Mayuge)] Koko ni Iru Arisu e (THE IDOLM@STER CINDERELLA GIRLS)

(C94) [Moruda Ramenya (Moruda)] Okei-san no Nukinuki Dosukebe Challenge | Okay-san's Dirty Lewd Challenge (Girls und Panzer) [English] {Doujins.com}

(C76) [Daihonei (Type.90)] EMPIRE HARD CORE 2009 SUMMER (K-ON!) [English] [Chocolate]

EMPIRE HARD CORE 2016 WINTER

Chaldea Outdoor Challenge Abby-chan to Issho 3

[EB110SS] Hard Lock

Doki Doki ❤ Ticket Challenge!

[Sa-Ki] Honoka Challenge! (Love Live!)

(C62) [Daihonei (TYPE.90)] EMPIRE HARD CORE 02 (Onegai Teacher)

Soto Kataku Naka Ururu | Outside Hard, Inside Ripe

(C70) [Hard Lucker(Gokubuto Mayuge)] Nanapetei! vol.1 (Kimikiss)

[Hard Lucker (Gokubuto Mayuge)] Shiho to Ofuro ni Hairu Hon. (The IDOLM@STER MILLION LIVE!) [Digital]

[M-10 (Kurokawa Mio)] HARD WAY (ToHeart)

[Oobae Toudai (Murasaki Orange)] NOEL HARD (Blazblue)

Angel's stroke 137 Yui-chan Challenge!! 2

(Futaket 14) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3

(C84) [MaruMaru Arumajiro (Majirou)] DOA DOA HARD CORE (Dead or Alive) [English] {doujins.com}

Male Swimsuit Challenge

(COMIC1☆6) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2012 SPRING (Ano Natsu de Matteru)

(SC57) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2012 AUTUMN (Hyouka)

Futanari Elna's Hard Acceptance

(C91) [Rei no Tokoro (Kuroarama Soukai)] M.A.H.O Girls HARD CORE! (Mahou Tsukai Precure!)

[NCP] Kakun dakara Shikatanai! ~ Shimai-tachi o Kakun de Fukujuu Sasete Hametaosu! | It's The House Rules, So It Can't Be Helped! [English]

[Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura) [English] [Digital]

[Hardboiled Yoshiko] Seisetsu (Towako 6) [Chinese] [萌纹个人汉化] [Digital]

[Tamaoki Benkyo] Hard Acme

HARD CANDY FULL COURSE

Imouto Rule | Three Rules of a Younger Sister

（C96） Dairoku! Otoile Challenge

(C79) [65535th Avenue (Akahito)] Extreme Hard Mode (Houkago Play)

(COMIC1☆7) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2013 SPRING (Maoyuu Maou Yuusha)

(C85) [Domestic animals (Murasame Maru)] Asako the hard [English] =LWB=

Imasara Shampoo Bottle Challenge o Suru Suieibu Coach no Manga | 现在才来挑战洗发水罐子的游泳部教练的漫画

[Nishina Satomi] Kyokan-kun to Kogara-chan Shinchousa 43-centi de SEX Challenge - Giant and a small lady.

[Ueno Naoya] SIDE-A GUN SHOT (HARD-X) [Chinese] [Incomplete]

(C61) [RST Slave (Ebina Souichi)] Kasumi Hard Love 2 ver. 1 (Dead or Alive)

(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-)

Kasen-chan no Jasen Rouraku Challenge

[Hinemosuan (Hinemosu Notari)] Asuda-san Challenge (Nijiket)

(COMIC1☆7) [ASIANBOY (Hasemi Ryo)] Backstage Hibiki Challenge (THE IDOLM@STER)

(SC33) [Daihonei (TYPE.90] EMPIRE HARD CORE 6 (Various)

DOA DOA HARD CORE

[Yurikawa] Futago Challenge (Toshiue Kanojo Alternative) [English] [PSYN]

(Zenkai Cadence 3) [roket (yago)] STURDY HARD (Yowamushi Pedal)

[Rippadou (Liveis Watanabe)] CAT’S WOMAN HARD CORE Hen (Batman, Cat's Eye)

(Zennin Shuuketsu 9) [Chikuwa to Kyuuri (Sakuraba Chizuru)] Otou-san Challenge (Naruto)

(C93) [MeltdoWN COmet (Yukiu Con)] Kanade Challenge Kouhen [Chinese] [Lolipoi汉化组]

Five guys in one room hard mix

(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 | SUPER HARD Breeding Imouto 2(Touhou Project) [English][Cazzeggione]

Captain Saimin Icha Love Challenge | The Captain's Hypnosis Lovey Dovey Challenge

(C70) [Studio Wallaby (Niiruma Kenji)] Fermi to Kotona to Mokuzou Hard (ZOIDS)

W&W Dub rules Ch. 2

EMPIRE HARD CORE 2014 WINTER

(C86) [Marked-two (Hideo)] Taihou Challenge! (Kantai Collection -KanColle-)

(C91) [WASABI (Tatami)] PENIS Magna Hard (Granblue Fantasy)

[Nigatsu Umare (Sawaki Koma)] Hard Down VER.G (Hyperdimension Neptunia) [English] {uncle q} [Digital]

Kurokoshi You] Challenge Week

Dairoku! Otoile Challenge 2

[hard days (Kamizawa Reiji)] Hei no Soto no Rhapsody [Digital]

[hard days (Kamizawa Reiji)] Sounan | 遭难 [Chinese]

[Takasugi Kou] *Hard Luck Woman*

Hard to Get Sister [English] [Rewrite] [EZ Rewriter]

(C76) [Hard Puncher Maniax (Shibahara Gotyo)] Seishun no Bell Narippanashi! (Saki)

Captain Saimin Icha Love Challenge

EMPIRE HARD CORE 2017 WINTER

(C94) [Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho (Fate/Grand Order) [Chinese] [脸肿汉化组]

Fukujuu to Amagami | Hard to say I love you 1

JC Chinpo-beya Ikkagetsu Seikatsu Challenge!

Kagi Kyacchi Charenji | Key Catch Challenge

[Toufu Insider] Saimin Appli Challenge!!

[Milk Pudding (Jamcy)] Akane-chan Challenge! 4-kaime (VOICEROID) [Digital]

Harakudashi Challenge 2

[Execio (Eizan)] Kousoku Ero Henkou Appli ~Tap Hitotsu de Kousoku o Hiwai ni Kaete Gakuen Joshi Zenin no Ana o Kouryaku Shichaou!~ | Using a Lewd App To Change School Rules [English] {Doujins.com}

JC Chinpo-beya Ikkagetsu Seikatsu Challenge!!

(SC2016 Summer) [HAMMER_HEAD (Makabe Gorou)] Hard Tachibana (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]

adult challenge 1

[Gosaiji] Captain Saimin Icha Love Challenge (2D Comic Magazine Saimin Kyousei Wakan Ijirare Heroine Mesukoi Acme! Vol. 1) [Chinese] [村长个人汉化] [Digital]

[Katayude Tamago (Hardboiled Yoshiko)] Osanai Imouto no Ookina Mune wa Kyou mo Ani o Madowaseru [English] [英R] [Digital]

[Kawai] ETD Challenge.

[Hakkou Kimuti (Hardboiled Yoshiko)] Oba-chan! Oppai Milk Hitotsu!! | Hey, Auntie! One Breast Milk!! (Senran Kagura) [English] [giftz] [Digital]

(MILLION FESTIV@L) [Hard Lucker(Various)] Million Live Sukebe Goudou MILLION★SUKEBE★STARS (THE IDOLM@STER MILLION LIVE!)

Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge

(C73) [Hard Puncher Maniax (Shibahara Gocho)] Vocaloid Shoukougun (VOCALOID2)

[Aita Nikov] Futanari Musume Eruna no Junan | Futanari Elna's Hard Acceptance (Futanarikko Fantasia) [English] [doujin-moe.us]

[kogasaki yuina] JK Mamamo No Shuugakuryokou Oppai Challenge | JK玉藻的畢業旅行ㄋㄟㄋㄟ大冒險 [Chinese] (Fate/Extra)[三色的大猩猩翻譯同盟]

[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho | Chaldea Outdoor Challenge with Abby-chan (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]

(C88) [STUDIO HUAN (Raidon)] ViviEin★HaRD Full Color Ban Platinum (Mahou Shoujo Lyrical Nanoha)

(SC56) [Chilled Cherry Blossom (Sakura Chiru)] Meijou Shigatai Nyaruko-San Ero Yome Hon no Younamono | Hard to Describe Book About Nyaruko-san as an Erotic Wife and that Sort of Thing (Haiyore! Nyaruko-san) [English] {Dame!trans}

(C95) [Fuwatoro★Marinepolis (Sumitomo)] Theater Challenge (THE IDOLM@STER MILLION LIVE!)

Futanari Milk Challenge 6

Dosukebe Muramatsuri 1 - Jigoku no Cli Zeme Mesugaki Taikyuu Renzoku Acme Challenge Hen

[Mizu] Kids Challenge [English]

[Satuyo] Pool de Challenge! Boyish | Challenge at the Pool! Boyish (Peaceful Ecchi!) [English] [Doki Fansubs+Yosh]

(C80) [Celluloid Acme (Chiba Toshirou)] Party Hard (Dragon's Crown) [English] [Not4dawgz + FUKE]

(MILLION FESTIV@L) [Hard Lucker(Various)] Million Live Sukebe Goudou MILLION★SUKEBE★STARS (THE IDOLM@STER MILLION LIVE!)

[Crimson (Carmine)] Robin Hard 2 (One Piece) [Chinese] [前线作♂战♀基地]

Extract 11 - Rules of Love

[Neuroleptica Jikkou Iinkai (Hiromori Shinobu)] The Taiiku Souko no Onna Neuroleptica Hard Quality Series

[Rald] Geneki Super Idol Ikaseai Challenge! Clear de 100-man Yen! Shippai Suru to AV Debut!? (Shadowverse) [Chinese] [世界树个人汉化]

[Mikeke] ろり陵育　お漏らし編

(SC59) [Nigatsu Umare (Sawaki Koma)] Hard Down (Hyperdimension Neptunia) [English] [SMDC]

[Shibahara Gocho] Fechi-Muchi

[Kurokoshi You] Challenge Week (COMIC Megastore 2010-07) [English] {doujin-moe.us}

[mizu] Nakama de Pokapoka (Kids Challenge) [Chinese] [Befreiungsfuehrer第三次个人汉化]

[hard days (Kamizawa Reiji)] Sounan Zen Sairoku-shuu [Digital]

NAMI HARD FUCK!

Okei-san no Nukinuki Dosukebe Challenge

DokiDoki Mesuiki! Challenge!!

An Earnest Captive 5 - Hard To Say Im Sorry

EMPIRE HARD CORE 2018 SPRING

(C85) [Wasuraruru Tegami (Binsen)] Elf Shimai no Chousen | The Elf Sisters' Challenge [English] [Mistvern]

[zen9] Okusama Challenge - Challenge of Wife

HARD S

(C85) [Hakoku Kimuchi (Hardboiled Yoshiko)] Chinpora ~ Ikari no Megahon ~ (Pokemon)

(CCOsaka87) [Hardcore Zutsuu (Kaka Otoko)] *Lotion Mamire*

(C66) [Hard Puncher Maniax (Shibahara Gocho)] Chihiro Under Size (Tsuki wa Higashi ni Hi wa Nishi ni ～Operation Sanctuary～)

(C88) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2015 SUMMER (Mobile Suit Gundam The Origin) [English] [Amoskandy] [Incomplete]

(COMIC1☆8) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2014 SPRING (Gundam Build Fighters) [Chinese] [Arioseins汉化]

(C89) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2015 WINTER (Various)

SAREN HARD

Toka 1 hour drawing challenge

[Kyuu (Shooya Akira)] Futtou Challenge 2 (Sora no Manimani)

Geneki Super Idol Ikaseai Challenge! Clear de 100-man Yen! Shippai Suru to AV Debut!?