Takagi Airi no 10-pun Challenge | Takagi Airi's 10 Minute Challenge
Yuusha no Sairokubon Challenge
(COMIC1☆7) [ASIANBOY (Hasemi Ryo)] Backstage Hibiki Challenge (THE IDOLM@STER) [English]
(C94) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 4
1000-kai Iku made Deraremasen | Cum 1000 Times or You're Stu1k Here
Saimin Tengoku Challenge 04
(C85) [1000000000 (Billion)] Ero Hon 4 Mangan (Saki) [English]
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [Chinese] [清純突破漢化]
Captain Saimin Icha Love Challenge | The Captain's Hypnosis Lovey Dovey Challenge
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 1-14
[Kogasaki Yuina] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Grand Order)
(SC39) [Various (Various)] Hatena? Challenge! (Challenge First-Year-Student)
Tobira no Soto ni Ke tsuya no Ii Neko ga ita no de, Shitsukete Kaineko ni shite miru Challenge.
237:1000πchan!!
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | 史前一萬年的宅男 Ch. 19-21 [Chinese] [i751207]
Male Swimsuit Challenge
Utsuho Challenge!!
Futanari Milk Challenge 5 | 迫真水泳部・扶她的里技―第五章
[Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)
(COMIC1☆5) [Circle Ohigetan (Ohigetan)] Ohigebon-17 60ppun 10000gil ni Narimasu 2 | Ohigebon-17 60 Minutes for 10000 Gil 2 (Final Fantasy) [English] [H-Konbini]
[Kyuu (Shooya Akira)] Futtou Challenge 2 rev.2 (Sora no Manimani)
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-8 [English] [Natty Translations, Lazarus H]
Shimakaze-kun Challenge Shippai
1000 Yen Cut no Onee-san ni Suite Morau Hon. Plus
Wales to! | With Wales!
(SC62) [1000+10 (Atsuyu)] Yankee-kun to Tsuneeri-chan (JoJo's Bizarre Adventure) [English] [Wayward Hearts]
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. 4-10 [Chinese] [dragonolim个人中文翻译]
Maki Nico Lez Challenge
[sky & si-o] 罪世 - バーサーカーチャレンジ | Tsumi Yo - Berserker Challenge [EN]
(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order)
GirlsForM VOL.4(M系資源聚合漢化組)
(C85) [1000000000 (Billion)] Ero Hon 4 Mangan (Saki)
A Challenger Has Appeared Which Naturally Leads To A Duel | Chousensha ga Arawareta - Shizen na Nagare de Kettou
Hajimete no Inpio Challenge
Futanari Milk Challenge | 迫真水泳部・扶她的里技―第一章
[Kon-Kit] Kaya-nee Volleyball ni Idomu | Ane☆Volleyball Challenge (Bishoujo Kakumei KIWAME Road 2012-12 Vol. 4) [English] [Malone] [Digital]
[Atsuyu (1000+10)] Profumo (Jojo's Bizarre Adventure)
Pancakes Challenge | Desafío de Panqueques
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 2 (Fate/Grand Order) [Digital]
Naisho no Enkou Challenge | 不可告人的援交挑战
(SC61) [1000000000 (Billion)] Ero Hon 3 (Highschool DxD) [English] [Ogodei-Khan]
[Abubu] Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan (Girls und Panzer)
(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order) [Chinese] [theoldestcat汉化]
(C87) [1000000000 (Billion)] Ero Hon 8 How to melt Aisu (Amagi Brilliant Park)
(C92) [Milk pudding (Jamcy)] Akane-chan Challenge! (VOICEROID)
[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital] [Chinese] [这很恶堕汉化组]
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-23 [English] [Natty Translations, Lazarus H]
Michael Keikaku Ch6 - 1000 Eyes
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-11 [English] [Natty Translations, Lazarus H]
(C96) Dairoku! Otoile Challenge
Sex Challengers
Renzoku Kyousha Challenge
(C80) [Circle Ohigetan (Ohigetan)] 60ppun 10000gil ni Narimasu 3 (Final Fantasy)
#SoniCha Ikuiku Challenge
Yuusha no Sairoku Hon Challenge Omake Manga
Ero Hon 4 Mangan
[Yuuki HB] Oppai Bokin ni 1000-man Yen Haratta Hanashi | 柔嫩美乳募款時1000万円都花光光 [Chinese]
(C83) [AFJ (Ashi_O)] 1000% Koki Shite Mitai (Pretty Rhythm)
(SUPER22) [1000+10 (Atsuyu, Douiukotonano)] Rin-chan ga Futanari ni Natte Archer to Ecchi Suru Hon (Fate/stay night)
(C84) [$10,000 (Hiromi)] Hakuchuumu (Avengers)
[Katsura Airi] Ohime-sama to 1000-kai Yaranakya Mirai ga Yabai!! Ch. 2 [English]
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota
[Yoriu Mushi] Kokuu Kara no Chousen - Challenger from the Sky
(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)[Chinese][夏姬霸汉化组·改]
(Futaba Gakuensai 9) [1000AP (Various)] Kodomo de Challenge 5
[d.a.p (mougi)] Unknown Unlock Challenge (CROSS x BEATS) [Chinese] [这很恶堕汉化组] [Digital]
[Kawai] ETD Challenge.
Umibiraki
Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C.
(C94) [Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho (Fate/Grand Order) [Chinese] [脸肿汉化组]
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [English] {Hennojin} [Digital]
(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various) [English] [CrystalMeph]
(C86) [Contamination (eigetu)] Maki Nico Lesbian Challenge (Love Live!) [Incomplete]
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 1-18
(COMIC1☆8) [1000000000 (Billion)] Ero Hon 5 Cutie Girl Lover Ara Ara (Kantai Collection -KanColle-)
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 3 | Chaldea Outdoor Challenge with Abby-chan 3 (Fate/Grand Order) [Digital] [English] [The Blavatsky Project]
Akane-chan Challenge! | 아카네짱 챌린지!
Challenge Days
Kasen-chan no Jasen Rouraku Challenge
(Dramatic Change 3) [Ne. (Shiromitsu Daiya)] Challenge! Ochinchin Purupuruen ~3-nin nara Dekiru Mo~n~ (THE IDOLM@STER SideM)
(C78) [Nounai Kanojo (Kishiri Toworu)] Remilia kara no Chousenjou | Remilia's Challenge (Touhou Project) [English] [UMAD]
Doutei no Boku ga Mesu ga Uyouyo Yottekuru Pheromone ga 1000-bai ni Naru Rashii? Kousui o Futte
Challenge! Hentai Majo Rensei
U Challenge
HERE COMES A NEW CHALLENGER!!
Tanpan Kozou no Oppai Gym Challenge! | A Boy In Short's Big Breasted Gym Challenge!
Yousei-san no?! Himitsu no Bouken no Tobira Preview ver
DT Chinpo 100-pon Acme Challenge!!
(C94) [Moruda Ramenya (Moruda)] Okay-san no Nukinuki Dosukebe Challenge (Girls und Panzer)
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | 史前一萬年的宅男 Ch. 19-23 [Chinese] [i751207個人漢化]
(C94) [Fuwatoro★Marinepolis (Sumitomo)] Theater Challenge (THE IDOLM@STER MILLION LIVE!)
Misaki-chan no Lotion Challenge
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 1-24
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-)
TS-kko Otokoyu Challenge!
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch.01-10
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-10 [English] [Natty Translations, Lazarus H]
1/10000
Nametake Challenge!
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge (Kantai Collection -KanColle-) [English] {Doujins.com}
(C91) [Angelic Feather (Land Sale)] Flan-chan no Saimin Nikubenki Challenge (Touhou Project)
1000%コキしてみたい
Kyokon Shoujo Nyoudou Challenge!
(C94) [Moruda Ramenya (Moruda)] Okei-san no Nukinuki Dosukebe Challenge | Okay-san's Dirty Lewd Challenge (Girls und Panzer) [English] {Doujins.com}
(C86) [1000000000 (Billion)] Biman (Saki)
(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS)
+1000 Drink / +1000 드링크
(C88) [Yashiya (YASSY)] Ero Enma to Shokushu 10000-biki | The Sexy Yama and 10000 Tentacles (Touhou Project) [English] [Toks]
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 1-16
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred)
(C88) [Yashiya (YASSY)] Ero Enma to Shokushu 10000 biki (Touhou Project) [Chinese] [殭屍漢化]
Kigenzen 10000 Nen no Ota Ch. 1-24
(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)
Mordred nipple Challenge | 莫德雷德乳首挑戰
Rika no Oshiri Challenge
(C71) [Senbon Knock Zadankai (Inaba Fuyuki)] 1000 Pa-Asuna-Cent Sparking! (Mahou Sensei Negima!)
(C73) [Sailor Q2 (RYÖ)] 1000000-nin no Shoujo side star (Sailor Moon)
Mei Kano ~1000 Man-en de Onaho Keiyakushita Namaiki Gyaru~
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 1-18, 20
[R2 (Rakko)] Yuusha no Chousenjou 3 Senshi ni Love Song o | Hero's Challenge 3 (Dragon Quest III) [English] =thetsuuyaku= [Digital]
Chaldea Outdoor Challenge Abby-chan to Issho 3
Otona Challenge!!
Futanari Milk Challenge 3 | 迫真水泳部・扶她的里技―第三章
COMIC Kairakuten 2015-02