1 Month Challenge

[Ponkotsu Works] Blind Ecchi! SideA (Monthly Vitaman 2014-09) [Chinese] {G&魔皮卡的女子力研究}

[Homura Subaru] Sakunyuu Inma Lili 4 | Milky succubus Lilly (Monthly QooPA 2015-02) [Digital]

[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 3 (Fate/Grand Order) [Digital]

Monthly Vitaman 2007-09

Monthly Shounen Zoom 2024-05

(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various)

Kasshoku Oneesan no Fudeoroshi Ver. 4

[Fanbox] Kanzarin [Hentai of the month] (1776117)

Monthly UriboZakkaTen Feb.28,2020

[Molossan (Morochin-san)] Dokidoki Mesuiki! Challenge!! ~Cosplay Uriko Hen~ (Hacka Doll, Kantai Collection -Kancolle-) [Digital]

(C92) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge

[The Monthly Istanbul (Ahugan Sugita)] Shotagari Witch [English] [q91] [Digital]

[hal] Kinugasa Minto Keiki 1-nen 6-kagetsu | Kinugasa Minto Sentence 18 Months (Mesu Ana Muhou Chitai Muyou no Chitsu-nai-dashi Choueki) [English]

Tobira no Soto ni Ke tsuya no Ii Neko ga ita no de, Shitsukete Kaineko ni shite miru Challenge.

Prinz Eugen Otokoyu Sennyuu Challenge

Monthly QooPA 2014-11 [Digital]

[Fujisaka Kuuki] Koi Kano x Ai Kano Ch. 25 (Monthly Vitaman 2015-05) [Chinese] [樱翼汉化组]

[Karma Tatsurou] Oo Tsuma (Monthly Vitaman 2011-12) [Digital]

[Mizu] Kids 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]

[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 Vitaman 2014-08

Monthly Vitaman 2015-03

Doki Doki ❤ Ticket Challenge! | 心跳不已的搶票大挑戰！

Yamahime No Jitsu August Extra Monthly Juku Onna Tengoku

[Sakimori Dan] Sanae Challenge!! Ch. 1-2

Mont Barbara no Inran Shimai

Angel's stroke 140 Yui-chan Challenge!! 3

Monthly Vitaman 2009-10

Dairoku! Otoile Challenge

Grand Sister Luna no Matsuro

(C101) [chori (Chorimokki)] Nanjamo to Ura Gym Challenge!! (Pokémon Scarlet and Violet)

Monthly Vitaman 2016-08

(SC40) [Delayder (Makinon TM)] Yousei-san no?! Himitsu no Bouken no Tobira Preview ver (Challenge First-Year-Student)

(C94) [Moruda Ramenya (Moruda)] Okei-san no Nukinuki Dosukebe Challenge (Girls und Panzer)

Challenge Completed!

Monthly Vitaman 2006-11

Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan

Monthly Vitaman 2015-12

Kanoka Challenge_plot 3| 花乃香的难题_情节3

[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Onee-san no Fudeoroshi Ver. 7 [Digital]

[Fujisaka Kuuki] Oppai Paradise Shinryouchuu! | 歐派天國診療中！ (Monthly Vitaman 2017-05) [Chinese] [前线作战基地] [Digital]

Jeanne Alter to Dakkou Challenge!!

Mahiru's men's swimsuit challenge

[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver. 6

Twin Challenge ch. 1

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

[AXZ (Katatuka Kouji)] Yui-chan SEX Challenge!! (Yuyushiki) [Digital]

(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2 [English] {Hennojin}

[Terujirou] Junior Dominating Senior Challenge! [RAW] [JAP]

(C94) [Moruda Ramenya (Moruda)] Okay-san no Nukinuki Dosukebe Challenge (Girls und Panzer)

Kodomo de Challenge 2

Shizuku Challenge! Takumin Hitsuji-san no Chichishibori! RX

Etorofu-gata Otoile Challenge

ETD Challenge.

[Takeya (Taketora Suzume)] Kuroshio Challenge (Kantai Collection -KanColle-) [Digital]

(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order)

[Kazuma Muramasa] Yukizuri Hot! (Monthly Vitaman 2011-03)

[The Monthly Istanbul (Ahugan Sugita)] Shotagari Witch [Digital]

(Dramatic Change 3) [Ne. (Shiromitsu Daiya)] Challenge! Ochinchin Purupuruen ~3-nin nara Dekiru Mo~n~ (THE IDOLM@STER SideM)

[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver. 5 [English] [Uncensored]

Kanoka Challenge_plot 3

[Fujisaka Kuuki] Koi Kano x Ai Kano Ch. 20 (Monthly Vitaman 2014-11) [Chinese] [樱翼汉化组]

SKB Challenge

[RoriE-Do] VS Kishi no Honoo no Challenger (VS Knight Lamune & 40 Fire)

(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2

Utsuho Challenge!! ~Yobai ni Chousen~

[MelonBooks] Monthly MelomELO Feb.25,2013

(SUPER24) [PureSlider (Matsuo)] MONTHLY THE IWATOVISION (Free!)

Monthly Vitaman 2018-03 [Digital]

Matsuno Osomatsu no Sex Challenge

Monthly Vitaman 2014-11

[Kuon Michiyoshi] HUNDRED GAME Ch. 10 (Monthly Vitaman 2015-10) [Chinese] [樱翼汉化组]

Monthly Vitaman 2013-10

[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 5 [Digital]

Kanako Challenge

[Ohmi Takeshi] Gekkan Aikawa Henshuuchou 2 - Monthly "Aikawa" The Chief Editor 2 [English] {antihero27}

Otou-san Challenge

[Fujisaka Kuuki] Opparadise wa Shinryouchu | 欧派天国诊疗中 Ch. 9 (Monthly Vitaman 2018-04) [Chinese] [前线作♂战♀基地] [Digital]

Hina Iinchou Amae Heta Kokufuku Challenge

Gekkan "The Bitch" o Mita Onna no Hannou ni Tsuite | About the Reaction of the Girl Who Saw "The Bitch Monthly"

[Niliu Chahui] Male Swimsuit Challenge [English]

[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge!! (Kouhen) [Digital]

[Karma Tatsurou] Mini Tsuma (Monthly Vitaman 2012-03) [English] [Digital]

Monthly Vitaman 2017-04

[Fanbox] Kanzarin [Hentai of the month] (3648356)

[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver. 3 [Digital]

[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi [Digital]

[Kameyoshi Ichiko] Kanako Challenge (COMIC LO 2020-09) [English] [LoliAce] [Digital]

(C95) [Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura)

Monthly Vitaman 2017-08 [Digital]

Futanari Milk Challenge | 扶她榨乳挑战

Seieki Tamekomi Challenge

[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Onee-san no Fudeoroshi SNS wa Kiken na Nioi [Chinese] [cqxl自己汉化]

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

Bodyswap between a monther and her son

Monthly Vitaman 2015-09

Monthly Vitaman 2009-11

Monthly QooPA 2015-05 [Digital]

(C86) [Contamination (eigetu)] Maki Nico Lez Challenge (Love Live!) [Incomplete]

(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order) [Chinese] [theoldestcat汉化]

[Senbon Torii] FallenXXangeL The Last Stage 1 FULLCOLOR (Injuu Seisen Twin Angels) [Digital]

（C96） Dairoku! Otoile Challenge

[Usakun] Kongetsu no Wanko. | This Month's Doggy. (COMIC LO 2007-05) [English] [sirC]

Onii-chan swallowing challenge！

Saimin Appli Challenge!!

(Sennen Battle Phase 10) [ANNIELAURIE (Toyama Nanao)] Sex Challengers (Yu-Gi-Oh! ARC-V)

Futanari Milk Challenge 2 | 扶她榨乳挑战2

(Challenger! 29) [Udon no Hoshi (Saikyo Don)] Terasu Sekai de Uketomete -Zenpen- - The Catcher in the Tera world. (Pokémon Scarlet and Violet)

Otokoyu Challenge Suru Ko

Kuroneko Kamen Maudlin

One Month of One Shota Life in the Village! ch.3

Monthly 'Aikawa' The Chief Editor Chp. 5

(C83) [Algolagnia (Mikoshiro Honnin)] Monthly Margareta Vol. 1 Event Henshuuban

(Sennen Battle Phase 11) [ANNIELAURIE (Toyama Nanao)] SEX CHALLENGERS 02 (Yu-Gi-Oh! ARC-V)

[Hibon (Itami)] Yuu-kun CHALLENGE!! Kobe Hen [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]

[Kuon Michiyoshi] HUNDRED GAME Ch. 2 (Monthly Vitaman 2014-11) [English] [allenallenallen333]

(C95) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge 5

Monthly Vitaman 2014-12

(Gunreibu Shuho & Houraigekisen! Yo-i! Goudou Enshuu 4Senme) [Renai Mangaka (Naruse Hirofumi)] Kashima-san to Akimatsuri Challenge (Kantai Collection -KanColle-)

Monthly QooPA 2015-01 [Digital]

Naisho no Enkou Challenge | Secret Sugar Daddy Challenge

Kanoka Challenge_plot 2

9 Months With Ellie

(C86) [Contamination (eigetu)] Maki Nico Lesbian Challenge (Love Live!) [Incomplete]

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

Supervised Monthly Ejaculation

(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various) [Chinese] [不協和音漢化]

Monthly Vitaman 2013-03

(C82) [Super Sentou, The Shakya (Fukutarou, Oke)] Gekkan Otona no RitsuMio Soukangou | Monthly Issue - First Release of Mio and Ritsu for Adults (K-On!) [English] [Yuri-ism]

(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)[Chinese][夏姬霸汉化组·改]

Laissez Fayre Horny Sisters

[Karma Tatsurou] Ochitama | Fallen Balls (Monthly Vitaman 2013-02) [English] [UsagiTrans]

(C86) [Yamakawa Den'enfuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl) [English] [FEPO]

Monthly Vitaman 2018-01 [Digital]

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

Once A Month Visitor

Reiwa Shasei Challenge

[Black Age (Kurono Masakado)] Detective Collection VOL. 01 (Detective Conan) [Digital]

(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various)

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

催眠天国 Challenge 03

Monthly Vitaman 2006-12

[Higashino Mikan] Umi to Nikuyoku | The Sea and Lust (Monthly Vitaman 2013-10) [English]

Monthly Vitaman 2010-01

[Bonnouji Yura (Bonnouji Yura)] A story about a (Ex) Great Sword Master Adventurer who challenges a dungeon where tentacles lurk [English] [unknown scanlations] [Digital]

[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver.4.1 [Chinese] [cqxl自己汉化]

[ViperXTR] I Challenge You! (Kono Subarashii Sekai ni Syukufuku o!) [奶綠個人漢化]

Monthly Vitaman 2015-10 [Digital]