DT Chinpo 100-pon Acme Challenge!! | 100 Virgin Cock Orgasm Challenge!!
(Zennin Shuuketsu 9) [Chikuwa to Kyuuri (Sakuraba Chizuru)] Otou-san Challenge (Naruto)
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Futanari Milk Challenge 5 | 扶她榨乳挑战 5
Monthly Vitaman 2007-03
Monthly Vitaman 2018-07
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho | Chaldea Outdoor Challenge with Abby-chan (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]
Monthly Vitaman 2016-06
(SUPER24) [PureSlider (Matsuo)] MONTHLY THE IWATOVISION (Free!) [English] [ichigo-day]
Dairoku! Otoile Challenge
(iDOL SURVIVAL2) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? (THE IDOLM@STER CINDERELLA GIRLS)
(C88) [Shinobi-Rocket (Sasamashin)] Akatsuki Challenge! (Kantai Collection -KanColle-)
[Nozarashi (Nozarashi Satoru)] Shizuku to Airi no 1-kagetsu Dousei Challenge!! (THE iDOLM@STER CINDERELLA GIRLS) [Digital]
[kogasaki yuina] JK Mamamo No Shuugakuryokou Oppai Challenge | JK玉藻的畢業旅行ㄋㄟㄋㄟ大冒險 [Chinese] (Fate/Grand Order)[三色的大猩猩翻譯同盟]
(Warabe Jitsuno Koukou Bunka Matsuri Duel Carnival) [Michu★Honey (Hikari.)] Kattobingu wa Challenge tte Kotoda ze! (Yu-Gi-Oh! Zexal)
[Kuon Michiyoshi] HUNDRED GAME Ch. 6 (Monthly Vitaman 2015-05) [Chinese] [樱翼汉化组]
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Lolita Complex [Digital]
[deathALICE] Time of the Month (Girls' Frontline) [English]
(C63) [Kodomo Challenge (various)] Mainiti-ga-Kodomo-no-hi
[Fujisaka Kuuki] Opparadise wa Shinryouchu | 欧派天国诊疗中 Ch. 8 (Monthly Vitaman 2018-02) [Chinese] [前线作♂战♀基地] [Digital]
Monthly Vitaman 2018-05 [Digital]
催眠天国 Challenge 03
[Sa-Ki] Honoka Challenge! (Love Live!)
Asuka 6 months
Yuusha no Sairokubon Challenge
Kasen-chan no Jasen Rouraku Challenge
[Kyuu (Shooya Akira)] Futtou Challenge 2 (Sora no Manimani)
(COMIC1☆7) [ASIANBOY (Hasemi Ryo)] Backstage Hibiki Challenge (THE IDOLM@STER) [English]
[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital] [Chinese] [这很恶堕汉化组]
(SUPER24) [PureSlider (Matsuo)] MONTHLY THE IWATOVISION (Free!) [Chinese] [绅士仓库汉化]
Monthly UriboZakkaTen Jan.31,2020
Supervised Monthly Ejaculation
Monthly Gekiman Special 2012-11 [Incomplete]
After A Month
Monthly Vitaman 2014-02
Twin Challenge ch. 1
Petit Xu Lewd Challenge + Extras
[Kuon Michiyoshi] HUNDRED GAME Ch. 5 (Monthly Vitaman 2015-03) [Chinese] [樱翼汉化组]
(C95) [Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura)
MONTHLY THE IWATOVISION
[Mikeke] Hatena Manga - Semete Yacchae! (Challenge First-Year-Student)
Demonic Onsen Paizuri (EscapeFromExpansion)
TS-kko Otokoyu Challenge!
Saimin Tengoku Challenge 06
#SoniCha Ikuiku Challenge
(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order)
[ViperXTR] I Challenge You! (Kono Subarashii Sekai ni Syukufuku o!) [English]
[Fujisaka Kuuki] Koi Kano x Ai Kano Ch. 25 (Monthly Vitaman 2015-05) [Chinese] [樱翼汉化组]
[Akinao] Kasumi to Ren-nii-chan (Monthly Vitaman 2016-06) [English] {NecroManCr}
Kaye-nee Challenging Herself in Volleyball
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver. 3 [Digital]
Seieki Tamekomi Challenge
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS) [Chinese]
[inari mochi] Swimsuit Challenge
Monthly Vitaman 2014-12
(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various) [Chinese] [不協和音漢化]
[Karma Tatsurou] Oo Tsuma (Monthly Vitaman 2011-12) [Digital]
Monthly Vitaman 2009-09
[RoriE-Do] VS Kishi no Honoo no Challenger (VS Knight Lamune & 40 Fire)
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
Akane-chan Challenge! 2.5-kaime
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver. 4 [Digital]
Etorofu-gata Muchikko Kodomo Challenge
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver. 6 | Brown Lady Takes His First Time Ver. 6 [English] [Decensored] [Copy Of]
Monthly Vitaman 2018-04 [Digital]
(C91) [Angelic Feather (Land Sale)] Flan-chan no Saimin Nikubenki Challenge (Touhou Project)
[Kuon Michiyoshi] HUNDRED GAME Ch. 1 (Monthly Vitaman 2014-10) [English] [Self Translation]
Kasshoku Oneesan no Fudeoroshi Ver.4.1
[Homura Subaru] Momoyuri Gakuen ~Himitsu no Soap-bu~ 2-rime (Monthly QooPA 2015-01) [Digital]
Monthly Vitaman 2015-05
Kasshoku Oneesan no Fudeoroshi Ver. 3
(Motto Warunodesu... Ouji) [Sakura Garden (Shirosuzu)] Aisha Challenge Renji ☆ 4 (Sennen Sensou Aigis)
Kasshoku Oneesan no Fudeoroshi Ver.4.1
[Comeon Showme] Unhappy Now Year (Monthly Vitaman 2013-02) [English] [Krozam]
[Momonosuke] Renai Icchokusen! (Monthly Vitaman 2014-09) [English] [Fated Circle]
Hitori Challenge Rakugaki
[Hibon (Itami)] Yuu-kun CHALLENGE!! Kobe Hen [Digital]
[Kidocch1] Cute Jolyne Lewd Challenge (Revenge Edition) + Extras (Jojo's Bizarre Adventure) [Cryptic_P]
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [Digital]
[Hinemosuan (Hinemosu Notari)] Asuda-san Challenge (Nijiket)
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi [Chinese] [cqxl自己汉化] [Digital]
Jisatsu Challenge | 自殺挑戰
Monthly Vitaman 2015-01
Monthly QooPA 2014-11 [Digital]
Challenge Days
G◎M
Shizuku Challenge! Takumin Hitsuji-san no Chichishibori! RX
Monthly Vitaman 2013-06
[Miyahara Ayumu] Abunai Mizugi (Monthly Vitaman 2011-06) [English] [Japanzai]
[Higashino Mikan] Futomomo Sensation! (Monthly Vitaman 2015-10) [English] {NecroManCr}
W Jeanne to Off-Paco Challenge
[Kuon Michiyoshi] HUNDRED GAME Ch. 4 (Monthly Vitaman 2015-02) [Chinese] [樱翼汉化组]
Kanoka Challenge_plot 2
[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]
Monthly 'Aikawa' The Chief Editor Chp. 7
Akane-chan Challenge! 2-kaime
Monthly Vitaman 2013-05
[Fanbox] Kanzarin [Hentai of the month] (1776117)
[Terujirou] Junior Dominating Senior Challenge! [RAW] [JAP]
Cute Jolyne Lewd Challenge + Extras
Monthly Vitaman 2018-05
Maki Nico Lez Challenge
(Sennen Battle Phase 10) [ANNIELAURIE (Toyama Nanao)] Sex Challengers (Yu-Gi-Oh! ARC-V)
Kashima-san to Akimatsuri Challenge
[hal] Hoozuki Miyoko Keiki 5-nen 6-kagetsu | Hoozuki Miyoko Sentence Five years, Six months (Mesu Ana Muhou Chitai -Mondou Muyou no Nakadashi Choueki-) [English] [CGrascal]
Monthly QooPA 2015-01 [Digital]
[d.a.p (mougi)] Unknown Unlock Challenge (CROSS x BEATS) [Chinese] [这很恶堕汉化组] [Digital]
Gessha 20-man no Katei Kyoushi | Working as a Home Tutor for 200 Thousand Yen per Month
[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital]
Waltz of the month (only first half)
(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2 [English] {Hennojin}
Monthly Vitaman 2017-05