[Mizu] Kids Challenge [English]
(iDOL SURVIVAL2) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? (THE IDOLM@STER CINDERELLA GIRLS)
Kasen-chan no Jasen Rouraku Challenge
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 1-14
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | 史前一萬年的宅男 Ch. 19-20 [Chinese] [i751207]
Flan-chan no Saimin Nikubenki Challenge
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | 来到紀元前1万年的阿宅 Ch. 4-18 [Chinese] [dragonolim个人中文翻译]
(COMIC1☆5) [Circle Ohigetan (Ohigetan)] Ohigebon 60 Pun 10000 Gil ni Narimasu 1 (Final Fantasy) [English] =LWB=
(Nikudarake!!!!!! Gachinko Butoukai in chaos) [Kasuga Kikaku (Terujirou)] Gekokujou ni Chousen! | Junior Dominating Senior Challenge! [English]
[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]
(C80) [Jerk Trick] Gachi HOMO 1000% (Uta no Prince-sama)
[Ebifry Akita] Hamerareta Hanashi (Fate/Grand Order)
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-26 [English] [Natty Translations, Lazarus H]
[Hazuki Shishimaru] Momoiro Kando 1000%
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 1-24
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. [English] [Natty Translations, Lazarus H]
Ishtar no Houkei Chinpo Mukimuki Challenge Jipponshoubu+Gojitudan
(C95) [Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura) [English] [biribiri]
U Challenge
(C80) [Circle Ohigetan (Ohigetan)] 60ppun 10000gil ni Narimasu 3 (Final Fantasy)
Doutei no Boku ga Mesu ga Uyouyo Yottekuru Pheromone ga 1000-bai ni Naru Rashii? Kousui o Futte
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-18 [English] [Natty Translations, Lazarus H]
Saimin Ren-kun Majiiki 1000%
Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge
1000000 Miles From The Crypt (Cowboy Bebop)
TS-kko Otokoyu Challenge! | TS女孩男浴大作战!
Toka 1 hour drawing challenge (ichizikann)
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-9 [English] [Natty Translations, Lazarus H]
Watashi wa Kono Hito ni 1000000 Rupie de Kawaremashita
Futanari Milk Challenge 5 | 扶她榨乳挑战 5
Dairoku! Otoile Challenge 2
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-5 [English] [Natty Translations, Lazarus H]
(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various)
(Mitsudol 11) [Tarakospa (lond)] +1000sex!! (1000-chan)
(C85) [Wasuraruru Tegami (Binsen)] Elf Shimai no Chousen | The Elf Sisters' Challenge [English] [Mistvern]
[Kurokoshi You] Challenge Week (COMIC Megastore 2010-07) [English] {doujin-moe.us}
Kanade Challenge Zenpen
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-20 [English] [Natty Translations, Lazarus H]
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS)
[d.a.p (mougi)] Unknown Unlock Challenge (CROSS x BEATS) [Chinese] [这很恶堕汉化组] [Digital]
Ero Enma to Shokushu 10000-biki
[Kawai] ETD Challenge.
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | 史前一萬年的宅男 Ch. 19-26 [Chinese] [i751207個人漢化]
Futanari Milk Challenge 5 | 迫真水泳部・扶她的里技―第五章
[Croriin]~Succubus Challenge~(Isekai Rakuten Vol.5)[Chinese][星瞳漢化]
Chaldea Outdoor Challenge Abby-chan to Issho 3
Akatsuki-chan Mayonaka no Otoile Challenge
UnknownUltimateChallenge
(C84) [1000000000 (Billion)] Ero Hon 2 Momoko Outani Hen (PhotoKano) [Chinese] [无毒汉化组]
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 5 [Digital]
Maji Ero 1000%
Kigenzen 10000 Nen no Ota Ch. 24
(COMIC1☆6) [1000000000 (Billion)] Billion'S Illustrations (Various)
1000 Yen Cut no Onee-san ni Suite Morau Hon. II
(iDOL SURVIVAL2) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]
(C88) [Yashiya (YASSY)] Ero Enma to Shokushu 10000 ki (Touhou Project)
Dairoku! Otoile Challenge
[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital]
Kigenzen 10000 Nen no Ota | El Otaku en 10,000 A.C.
Honoka Challenge! 2
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho | Chaldea Outdoor Challenge with Abby-chan (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]
[KYOHEI] Ki no Sumu made Massage 1000 Yen
(COMIC1☆9) [1000000000 (Billion)] Kuro Kano (Saenai Heroine no Sodatekata)
Futanari Milk Challenge 2 | 扶她榨乳挑战2
Otou-san Challenge
Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-26
(SC65) [1000000000 (Billion)] Umibiraki (Love Live!) [English] {KFC Translations}
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 27 -FINAL- (Action Pizazz DX 2016-02)
Junior Dominating Senior Challenge!
Pancakes Challenge
Futanari Milk Challenge 6
Mob 1000%!!
[Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)
[Mikeke] ろり陵育 お漏らし編
(C88) [1000000000 (Billion)] Megumi no Megumi (Saenai Heroine no Sodatekata) [Chinese] [空気系☆漢化]
(C64) [kodomo challenge (Various)] Natsu no Kansatsu Nikki
[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital] [Chinese] [这很恶堕汉化组]
(Utahime Teien 4) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? 2 (THE IDOLM@STER CINDERELLA GIRLS)
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
Captain Saimin Icha Love Challenge
(C65) [kodomo challenge (Various)] Shukudai ga Owaranai
Utsuho Challenge!! ~Yobai ni Chousen~
[Kikkaya (Uesugi Kyoushirou)] Haruka Challenge
Six Fanarts Challenge NSFW Pack
(Futaba Gakuensai 9) [1000AP (Various)] Kodomo de Challenge 5
Ero Trap Dungeon no Challenger
Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan
Petite Jolyne Lewd Challenge + Extras
Shimakaze-kun Challenge Shippai
Dokidoki Mesu Ochi Gohoushi Challenge
COMIC Megastore Alpha 2014-11
Kyogo ~Kunoichi Water Torture Challenge~
[Eromangaman] Yume no 1000-man Yen | 10 Million Yen Dream (Shoujo Zecchou Taiken) [English]
(C63) [Kodomo Challenge (various)] Mainiti-ga-Kodomo-no-hi
[Nekomata Naomi] Here Comes a New Challenger! (COMIC Kairakuten Beast 2007-04) [English] [Clearly Guilty Translations]
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-)
1000-kai Iku made Deraremasen | Cum 1000 Times or You're Stu1k Here
(C81) [Azuki Monaka (Takenouchi Suama)] Magical Saimin Challenge (Magical Halloween)
Kyokon Shoujo Nyoudou Challenge!
(C80) [Circle Ohigetan (Ohigetan)] 60ppun 10000gil ni Narimasu 3 | Sixty-Minutes for 10,000 Gil 3 (Final Fantasy) [English] {doujin-moe.us}
(C86) [Yamakawa Den'enfuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl) [English] [FEPO]
Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-23
Aisha Challenge Renji ☆ 4
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [Chinese] [清純突破漢化]
(C92) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge [English] {Hennojin}
(C64) [PINK CHUCHU (Mikeou)] Ichigo Kajuu 1000% 2 (Ichigo 100%)
Umibiraki
[Kuon Michiyoshi] Spray Pink Ch.04 - Sister☆Office [English] =TV=
(SC57) [1000000000 (Billion)] Inyoku Duet (TARI TARI) [English] {doujin-moe.us}
(C95) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge 5
Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C.
Backstage Hibiki Challenge
Challenge Days
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 24 (Action Pizazz DX 2015-11)
[Mizu] Ana no Toriko (Kids Challenge) [Chinese] [Befreiungsfuehrer第四次个人汉化]
[Yuri Ai] HManga 1000Complex Sauzan Konpurekkusu
[Methonium] Healthyx1000!! BIG ASS!!
Maki Nico Lez Challenge
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-11 [English] [Natty Translations, Lazarus H]
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-8 [English] [Natty Translations, Lazarus H]
Sex Challengers
Ero Hon 8 How to melt Aisu
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [Digital]
(C86) [1000000000 (Billion)] Biman (Saki)
Saimin Tengoku Challenge 06