(C97) [Yusei Haguruma (Victanyas)] Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge (Azur Lane) [English] [LoliLab Translations]
Renzoku Kyousha Challenge
(Stand Up! 29) [Kashitsuki (Momoko)] Ero Trap Dungeon no Challenger (Cardfight!! Vanguard)
[Satuyo] Pool de Challenge! Boyish | Challenge at the Pool! Boyish (Peaceful Ecchi!) [English] [Doki Fansubs+Yosh]
Seieki Tamekomi Challenge
Kinkyuu Quest -Uketsukejou ga Taihen desu-
[Chiba Toshirou] Kinkyori Renai | Near Distance Relationship (COMIC Megastore H 2008-03) [English] [Bouyatachi] [Decensored]
W Jeanne to Off-Paco Challenge
(C86) [Dhama Chinden (Various)] Kimi no Hitomi ni Kanpai (Touhou Project)
(Futaket 14) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3
[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]
You Are Challenged by Kogal Takuha | La Sfida
Twin Challenge ch. 1
[Miyashita Kitsune] Otokonoko wa Ai o Uru ~ Kinki no Yakata~ 2 (♂BL♂ Love Love Comics) [Chinese] [瑞树汉化组] [Digital]
(Futaket 14) [Suichuu White (Calpi)] Kyokon Shoujo Nyoudou Challenge! [Chinese] [沒有漢化]
(C78) [Zerry Fujio] Sanagi chan Kinkyuu Syutsudou (Scramble)
[Modae Tei (Modaetei Anetarou, Modaetei Imojirou)] Yuusha Rojou Zekkyou ~Kinki no Ko, soshite Shuuen e~ (Dragon Quest IV) [Digital]
[Terujirou] Junior Dominating Senior Challenge!
Nantaika Triad ♂ to Yukaina Nakamatachi Ochinchin Challenge Bon
(C93) [Nakasone Battalion (Nakasone Haiji)] Kinkyuu Shasei Anken (Azur Lane)
(Utahime Teien 4) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]
Akane Challenge!? 2
[Yashiya (Yassy)] SakuMyon Kinki Scatolo Hen (Touhou Project) [English] [PervyLyra] [Digital]
SakuMyon Kinki 2 Scatolo Makikomi Hen
Kinki no Deai Janee ka!
Kinki Chiku 03
i-ll-make-you-understand-challenge
Challenge Week
Space Detective Jade Dan Indecent Challenge
DT Chinpo 100-pon Acme Challenge!! | 100 Virgin Cock Orgasm Challenge!!
Takagi Airi no 10-pun Challenge | Takagi Airi's 10 Minute Challenge
[Shuutaisei (kinky)] Coach Watashi no Unko Tabetekudasai! [Digital]
(C78) [Celluloid Brothers (Yashio Taiga, Arisawa Masaharu)] Hitozuma Onna Senshi Kinki no Makan (Dragon Quest III)
(C92) [Justy/. (Justy)] Kinki no Juhou de Harem ni Natta no de Ecchi ni Hagemu Onmyouji (Sousei no Onmyouji)
(Motto Warunodesu... Ouji) [Sakura Garden (Shirosuzu)] Aisha Challenge 4 (Sennen Sensou Aigis)
(Kono Koe Todoke, Tsuki made mo Yon) [Milk Pudding (Jamcy)] Akane-chan Challenge! 3-kaime (VOICEROID)
Kanade Challenge Kouhen
Osananajimi-chan Ikase Challenge
UNKNOWN UNLOCK CHALLENGE | 크로스비츠 동인지
[Miyashita Kitsune] Otokonoko wa Ai o Uru ~ Kinki no Yakata~ 3 (♂BL♂ Love Love Comics) [Chinese] [瑞树汉化组] [Digital]
Futanari Milk Challenge 3
[dotsuco] Nametake Challenge!
Kinki Chiku 10
[Namiroji (Shiina Nami)] Haisetsu Shoujo 12 Kanojo no Kinkyu Hinan-jutsu [Chinese] [臭鼬娘漢化組] [Digital]
Kyokon Shoujo Nyoudou Challenge!
(C94) [Moruda Ramenya (Moruda)] Okay-san no Nukinuki Dosukebe Challenge (Girls und Panzer)
Kasen-chan no Jasen Rouraku Challenge
Girls from a Prestigious School Challenged to an Escape Game
(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various) [English] [TF translations]
[Kishizuka Kenji] Rori Mama ch.01-06 + Rori Mama Kinkyuu Taisaku Iin kai
(C86) [Yamakawa Den'enfuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl)
Rika no Oshiri Challenge
[Itaba Hiroshi] Kinkyuunyuuin Sanpaku Yokka
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [English] {Hennojin} [Digital]
[OKT! (Herahera)] Kinky Showtime (Touken Ranbu) [2017-08]
Yuusha no Sairokubon Challenge
Namaiki Kuchikukan Wakarase Challenge
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-)
Mordred nipple Challenge | 莫德雷德乳首挑戰
Challenge Completed!
Kinki Chiku 07
(Yougen Kinkyuu SUMMER 2021) [CANARY (bi)] FUSHI TO NEKO (Jujutsu Kaisen) [Chinese]
[Heno Heno] Kinki no Higan
JK Tamamo no Shuugaku Ryokou Oppai Challenge
Haisetsu Shoujou 12 Kanojo no Kinkyu Hinan-jutsu
[Abubu] Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan (Girls und Panzer) [Chinese] [不咕鸟汉化组]
[Pyonchi Koubou (Pyonchi)] Dosukebe Muramatsuri 1 - Jigoku no Cli Zeme Mesugaki Taikyuu Renzoku Acme Challenge Hen
(C87) [774 House (774)] Shiritsu Mitakihara Chuugaku 3-nensei Tomoe Mami Hentai AV Debut | Kinky Porn Movie Debut of Mami Tomoe, 3rd year in Mitakihara Private Middle School (Puella Magi Madoka Magica) [English] =LWB=
[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]
(C84) [Shadow Sorceress Communication Protocol (Hiten)] Kinkyuu Quest -Uketsukejou ga Taihen desu- (Monster Hunter) [English] =desudesu+EroMangaGirls=
[Hanamaki Kaeru] Kinkyuu Chitai Hasseichuu! (Otokonoko HEAVEN Vol. 41) [Chinese] [瑞树汉化组] [Digital]
[MemeXILE (Memeo)] Kodomo Challenge (Free!) [Digital]
Yui-chan SEX Challenge!!
(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)[Chinese][夏姬霸汉化组]
Kinkyuu Mission Tenshichou Miruno no Shinshitsu | Urgent Mission - Angel Chief Miruno's Bedroom
Chaldea Outdoor Challenge Abby-chan to Issho 2
Doki Doki ❤ Ticket Challenge!
Hitori Challenge Rakugaki
Futanari Milk Challenge 3 | 扶她榨乳挑战 3
Kinkyuu Haramase Sengen Gal Bote - Emergency Pregnancy Declaration
(Dramatic Change 3) [Ne. (Shiromitsu Daiya)] Challenge! Ochinchin Purupuruen ~3-nin nara Dekiru Mo~n~ (THE IDOLM@STER SideM)
(Kotonoha's Festa 2) [Milk Pudding (Jamcy)] Akane-chan Challenge! 2.5-kaime (VOICEROID)
[Hanagatami Aya] SHINIGAMI NI SASAGU SHOJO - KINKI NO KOZUKURI | 獻給死神的處女——禁忌產子儀式 2 [Chinese]
(C86) [Contamination (eigetu)] Maki Nico Lesbian Challenge (Love Live!) [Chinese] [光年汉化组汉化]
UnknownUnlockChallenge
(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)[Chinese][夏姬霸汉化组·改]
(C95) [Heiyou Kinki. (Makura Cover)] Tenkai Souzen!? Datenshi no Kokan ni Sobietatsu Rippana (Love Live! Sunshine!!)
Teisouring Challenge
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge (Kantai Collection -KanColle-) [English] {Doujins.com}
Kinkyuu Toubatsu Eren o Mamore!
(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various)
(C95) [Jajujo (Jovejun.)] [Kinkyuu Quest] Lolikko Megumin o Kouryaku Seyo! (Kono Subarashii Sekai ni Syukufuku o!)
Boku-tachi no Kinki Ch. 1-4
Kinkyuu Jitai na Shinyuu-chan
(C86) [Yamakawa Denenhuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl) [Chinese] [oo君x赤蜘蛛聯合漢化]
(C84) [Narumiya (Narumiya)] Kinkyuu Seibi! (Kantai Collection -KanColle-)
(C86) [Contamination (eigetu)] Maki Nico Lez Challenge (Love Live!) [Incomplete]
[Fumimaro] Kōshaku musuko to himitsu no himegimi ~ kinki no aiyoku o sono karada ni ~ | 公爵儿子和秘密公主~那个身体里的禁忌爱欲~(Wakeari kōshaku no dekiai H ga ama sugimasu… ~tsu! Ansorojī) [Chinese] [莉赛特汉化组]
Jisatsu Challenge | 自殺挑戰
Tanpan Kozou no Oppai Gym Challenge!
(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)
Petit Xu Lewd Challenge (Revenge Edition) + Extras
[Kyuu (Shooya Akira)] Futtou Challenge 2 rev.2 (Sora no Manimani)
Maki Challenge
[Tohzai] Boku-tachi no Kinki Ch.1-2
Kinki no Alchimia
[Corundum] A Challenger Has Appeared Which Naturally Leads To A Duel | Chousensha ga Arawareta - Shizen na Nagare de Kettou (Fate Grand Order) [English] [FMLTranslations]
[Bochi Bochi no Ki (Borusiti)] Kasen-chan no Jasen Rouraku Challenge (Touhou Project)
(C84) [Yururiya. (Fuyutsumi Chiaki)] Kinkyuu Shirei! (Shingeki no Kyojin)
(C95) [Labomagi! (Takeda Aranobu)] W Jeanne to Off-Paco Challenge (Fate/Grand Order)
Kodomo de Challenge 2
kinky
Futanari Milk Challenge | 迫真水泳部・扶她的里技―第一章
Saniwa no kougyaku kakuchou de kinki inkou suru yamabushi Kunihiro
(Reitaisai 10) [Mazemono Chuui. (Makura Cover)] Inran Pink ni Hiningu wa Mottainai! (Touhou Project)
Tickle Massage Chair Mini - Million Yen Challenge
[Mado] Kinkyorirenai | Abs-solutely Close-Range Love (COMIC Anthurium 2017-05) [English] [Team Koinaka] [Digital]
[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge!! (Kouhen) [Digital]
[Kidocch1] Cute Jolyne Lewd Challenge (Revenge Edition) + Extras (Jojo's Bizarre Adventure) [Cryptic_P]
[Torimogura] Kinkyuu Jitai na Shinyuu-chan
(C95) [Jajujo (Jovejun.)] [Kinkyuu Quest] Lolikko Megumin o Kouryaku Seyo! | [Emergency Quest!] Captivate a Loli Megumin! (Kono Subarashii Sekai ni Syukufuku o!) [English] [Juster]
[Yoriu Mushi] Kokuu Kara no Chousen - Challenger from the Sky
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred)
[Gosaiji] Captain Saimin Icha Love Challenge (2D Comic Magazine Saimin Kyousei Wakan Ijirare Heroine Mesukoi Acme! Vol. 1) [Chinese] [村长个人汉化] [Digital]
Misaki-chan no Lotion Challenge
Nametake Challenge!