[Marumaru Arumajiro (Majirou)] DOA DOA HARD CORE Momijizome (Dead or Alive) [Chinese] [巨困汉化组]
[Kurokoshi You] Challenge Week (COMIC Megastore 2010-07) [English] {doujin-moe.us}
(C70) [Studio Wallaby (Niiruma Kenji)] Fermi to Kotona to Mokuzou Hard (ZOIDS)
(C97) [Yusei Haguruma (Victanyas)] Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge (Azur Lane) [English] [LoliLab Translations]
[Nozarashi (Nozarashi Satoru)] Shizuku to Airi no 1-kagetsu Dousei Challenge!! (THE iDOLM@STER CINDERELLA GIRLS) [Digital]
Saimin Tengoku Challenge 04
(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2 [English] {Hennojin}
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 | SUPER HARD Breeding Imouto 2 (Touhou Project) [English]
[Oobae Toudai (Murasaki Orange)] NOEL HARD (Blazblue)
Futanari Milk Challenge 2 | 扶她榨乳挑战2
The Hard Core
Futanari Milk Challenge 5 | 扶她榨乳挑战 5
[Neuroleptica Jikkou Iinkai (Hiromori Shinobu)] The Taiiku Souko no Onna Neuroleptica Hard Quality Series
RΩ Hard Core
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-)
[Crimson (Carmine)] Robin Hard 2 (One Piece) [Chinese] [前线作♂战♀基地]
(C95) [Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura) [English] [biribiri]
robin hard 2
(CSP6) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2015 SPECIAL (Junketsu no Maria)
Angel's stroke 137 Yui-chan Challenge!! 2
[InuCream (InuCreamice)] 100 day TS challenge (chinese)
(C86) [Contamination (eigetu)] Maki Nico Lesbian Challenge (Love Live!) [Incomplete]
e-Tiger!
Tobira no Soto ni Ke tsuya no Ii Neko ga ita no de, Shitsukete Kaineko ni shite miru Challenge.
Misa × Kaga Hard Love
Futanari Elna's Hard Acceptance
Futari Botchi no Rules
(Futaket 5) [Temparing (Tokimachi Eisei)] Binbin Amazoness Ecstasy | Rock Hard Amazoness Ecstacy (Seiken Densetsu 3) [English] [q91] [Incomplete]
[Katou Teppei] Too Drunk to Hard-on [English] [resurrective, Messy] [Digital]
Aisha Challenge 4
(C97) [Yuasa Rengou (Jean Louis)] Tanpan Kozou no Oppai Gym Challenge! (Pokémon Sword and Shield) [Chinese]
[Kameyoshi Ichiko] Kanako Challenge (COMIC LO 2020-09) [English] [LoliAce] [Digital]
Kanade Challenge Zenpen
(C91) [Gambler Club (Kousaka Jun)] Satoshi Bokki shita? | Ash ♥ Did You Get Hard? (Pokémon) [English] {risette translations}
Tifa Hard AC
Life of a yukkuri on Hard mode(半生不熟汉化组)
[Anzaki Moral] Ne! Shiyo - Let's make me hard!
[R2 (Rakko)] Yuusha no Chousenjou 3 Senshi ni Love Song o | Hero's Challenge 3 (Dragon Quest III) [English] =thetsuuyaku= [Digital]
[Kazusa Shima] Hard Breeder First
(C85) [Wasuraruru Tegami (Binsen)] Elf Shimai no Chousen | The Elf Sisters' Challenge [English] [Mistvern]
(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)
[Yamamoto] Hard na Oshigoto! It's hard work! (Dragon Ball) [English][Colorized]
(C70) [Hard Puncher Maniax (Shibahara Gotyo)] Nana to Narumi no Motto Kisu Shite!! (KiMiKiSS)
Nanjamo to Ura Gym Challenge!! | 奇树的秘密相声挑战!!
Toka 1 hour drawing challenge
(COMIC1☆7) [ASIANBOY (Hasemi Ryo)] Backstage Hibiki Challenge (THE IDOLM@STER)
Challenge Completed!
[Crimson Comics (Carmine)] Robin Hard (One Piece)
Binbin Amazoness Ecstasy | Rock Hard Amazoness Ecstacy Part 1
Mordred nipple Challenge | 莫德雷德乳首挑戰
(C66) [Daihonei (TYPE.90)] EMPIRE HARD CORE 4 (Gunslinger Girl, Maria-sama ga Miteru)
[Terujirou] Junior Dominating Senior Challenge!
[Pyonchi Koubou (Pyonchi)] Dosukebe Muramatsuri 1 - Jigoku no Cli Zeme Mesugaki Taikyuu Renzoku Acme Challenge Hen
[SNOB NERD WORKS (Sameda Koban)] HARD MODE (Sword Art Online) [Digital]
DOA DOA HARD CORE Momijizome
[inari mochi] Swimsuit Challenge
(C88) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2015 SUMMER (Mobile Suit Gundam The Origin) [English] [Amoskandy] [Incomplete]
(SC2015 Summer) [Kazeuma (Minami Star)] Shin Sekaiju 2 no Anone Hard (Etrian Odyssey)
Soto Kataku Naka Ururu | Outside Hard, Inside Ripe
(C93) [MeltdoWN COmet (Yukiu Con)] Kanade Challenge Kouhen [Chinese] [Lolipoi汉化组]
[Crimson Comics (Carmine)] Robin Hard (One Piece) [English]
Kasen-chan no Jasen Rouraku Challenge
An Earnest Captive 5 - Hard To Say Im Sorry
(COMIC1☆13) [Oboro & Tempo Gensui Dou (Tempo Gensui)] Sailor AV Kikaku ~Fukusuu no Chara Danyuu ni Hard Rinkan & Rankou Doukyuusei no Okazu Hen~ (Bishoujo Senshi Sailor Moon)
Nazrin no Yobai Challenge!
[STUDIO HUAN (Raidon)] ViviEin★HaRD
Sennou Fuchou no Obenjo Challenge Isshuukan!
(C76) [MEKONGDELTA & DELTAFORCE (Route39, Zenki)] HARD NORMAL HONEY (Amagami) [English] =Team Vanilla=
(C80) [Celluloid Acme (Chiba Toshirou)] Party Hard (Dragon's Crown) [English] [Not4dawgz + FUKE]
[Achumuchi] Saijaku Gal wa Ikizurai! - The weakest pussy is hard to go.ch.1-7 [Chinese] [战栗的玻璃棒汉化] [Ongoing]
(Futaket 14) [Suichuu White (Calpi)] Kyokon Shoujo Nyoudou Challenge! [Chinese] [沒有漢化]
[Hotta Kei] Jyoshidai no Okite (The Rules of Women's College) vol.1
(C96) [Akairo Kurena (Kurenai)] Jeanne Alter to Dakkou Challenge!! (Fate/Grand Order)
[Shiwasu no Okina] Boku no Bokki Penis o Rokuga Shite Ikina Yo | Go Ahead and Film My Hard Penis Ch. 3 (COMIC Aun 2016-07) [English] [H]
Futanari Milk Challenge 3 | 扶她榨乳挑战 3
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [English] [Tigoris Translates]
Hina Iinchou Amae Heta Kokufuku Challenge | 日奈委員長的撒嬌困難克服挑戰
[Mousou Engine (Korotsuke)] Izen to Shite Nigate na Senpai (Hitozuma) o Otosu Hanashi | The Story of How I Seduced My Old Still Hard to Deal with (Married) Senior [English] {darknight}
[Aita Nikov] Futanari Musume Eruna no Junan | Futanari Elna's Hard Acceptance (Futanarikko Fantasia) [English] [doujin-moe.us]
[Mariana Kaikou Kikaku (Mikami Hokuto)] Shimakaze-kun Challenge Shite Itara, Mogami-kun ni Encount Shita Ken. (Kantai Collection -KanColle-) [Digital]
(C78) [Dennou Fuyu Mikan (Ueda Rieko)] Otona Challenge (Final Fantasy 4)
[Hardcore Zayaku Souten (Hirayan)] 45XY45 (Girls' Frontline) [English] [MegaFagget] [Digital]
(COMIC1☆13) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2018 SPRING (Violet Evergarden, Karakai Jouzu no Takagi-san)
(Futaba Gakuensai 7) [1000AP (Various)] Kodomo de Challenge 3 (Futaba Channel)
Etorofu-gata Otoile Challenge
[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]
[Hakkou Kimuti (Hardboiled Yoshiko)] Oba-chan! Oppai Milk Hitotsu!! | Hey, Auntie! One Breast Milk!! (Senran Kagura) [English] [giftz] [Digital]
[Crimson Comics (Carmine)] Yuna Rikku Double Hard (Final Fantasy X-2) [English] [desudesu]
Junai Hard Sex
(C85) [Urakata Honpo (SINK)] Urabambi Vol. 48 Ochi Mama ~Kazoku ni Kakurete Hard SEX ni Hamaru Hahaoya-tachi~ (Dokidoki! Precure)
TS-kko Otokoyu Challenge!
[Hard Chrome] Manga E Tora! (Phantasy Star Online 2)
(C86) [Marked-two (Hideo)] Taihou Challenge! (Kantai Collection -KanColle-)
[Kobayashi Oukei] Shoubu no Okite! | Match Rules! [English] {Mistvern}
Challenge! Hentai Majo Rensei
[Takeya (Taketora Suzume)] Kuroshio Challenge (Kantai Collection -KanColle-) [Digital]
Kouiu Koyuki mo Dou desu ka?!
Kuroshio Challenge
Chaldea Outdoor Challenge Abby-chan to Issho 3
(C87) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2014 WINTER (Space Battleship Yamato 2199) [English] {doujins.com}
Yousei-san no?! Himitsu no Bouken no Tobira Preview ver
Fukujuu to Amagami | Hard to say I love you 1
(C66) [Daihonei (TYPE.90)] EMPIRE HARD CORE 4 (Maria-sama ga Miteru, Gunslinger Girl) [2004-08-15]
[Kazusa Shima] Haado Buriidaa (Hard Breeder) Vol. 2
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
[MIMO] Work Hard and Don't be Lazy@@ (Re:Zero kara Hajimeru Isekai Seikatsu) [Chinese]
[Hayagami Amurasaki] Hard Angel [Chinese]
Toka 1 hour drawing challenge (ichizikann)