(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge (Kantai Collection -KanColle-) [English] {Doujins.com}
(C86) [Marked-two (Hideo)] Taihou Challenge! (Kantai Collection -KanColle-)
(CR33) [IRODORI (Maruto!, Shirotsumekusa, SOYOSOYO)] HAKANAI (Kiddy Grade)
[Kogasaki Yuina] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Grand Order)
[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]
Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge
(C82) [Marin (Suzusato Rinka, Mage)] Doujouyaburi no Kata wa Katteguchi e Omawari Kudasai | Challengers Please Present Yourself At The Back Door (Ranma 1/2) (English) [SaHa]
DT Chinpo 100-pon Acme Challenge!!
[Yonemochi Akihiko] adult challenge 1
Kaye-nee Challenging Herself in Volleyball
(C63) [Nonoya (Nonomura Hideki / Oodake Kitama] ~Limitation~(Bishoujo Senshi Sailor Moon, Kiddy Grade, Onegai Teacher)
Reiwa Shasei Challenge
(C95) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge 5
[Rippadou (Various)] Minisukadon [Digital]
Rika no Oshiri Challenge
(C63) [aya, Chibikko Kaizoudan (Tomohisa Yutaka)] amethyst ~ Lumi-chan side (Kiddy Grade) [English] [EHCOVE]
Yuusha no Sairoku Hon Challenge
Futanari Milk Challenge 3 | 迫真水泳部・扶她的里技―第三章
催眠天国 Challenge 03
(CR33) [2Stroke (YTS Takana)] 2STROKE RZ (Kiddy Grade)
Kyokon Shoujo Nyoudou Challenge!
(CR33) [EXtage (Minakami Hiroki)] EXtra stage vol.9 (Kiddy Grade)
[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]
Kanade Challenge Kouhen
Pancakes Challenge | Desafío de Panqueques
(SC19) [Shiitake (Mugi)] BYUNN BYUNN 3 (Kiddy Grade)
Renzoku Kyousha Challenge
Kanoka Challenge_plot 2
(C86) [Yamakawa Den'enfuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl)
(C88) [Shinobi-Rocket (Sasamashin)] Akatsuki Challenge! (Kantai Collection -KanColle-)
(DC RETURNS 13) [Gesuido (Gesui)] JUST KIDDING (Kuroko no Basuke)
Kashima-san to Akimatsuri Challenge
(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra) [English] [Gawainized]
Ane☆Volleyball Challenge
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho | Chaldea Outdoor Challenge with Abby-chan (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]
[Hibon (Itami)] Yuu-kun CHALLENGE!! Kobe Hen [Digital]
(SC39) [Various (Various)] Hatena? Challenge! (Challenge First-Year-Student)
Akane-chan Challenge! 2.5-kaime
Teisouring Challenge
[Neko to Hato (Hatoya)] Que sera sera (Kiddy Grade) [English]
Saimin Tengoku Challenge 06
Futanari Milk Challenge 2 | 扶她榨乳挑战2
Toka 1 hour drawing challenge
[Koyanagi Royal] Sei Penalty Gakuen Goku | St.Penalty Academy [English] [SaHa]
Namaiki Kuchikukan Wakarase Challenge
[Croriin]~Succubus Challenge~(Isekai Rakuten Vol.5)[Chinese][星瞳漢化]
i-ll-make-you-understand-challenge
Akane Challenge!? 2
(C63) [STORM (Saiki Yoshikazu)] Ai to Kanashimi no Kin○Buster (Kiddy Grade)
Kyogo ~Kunoichi Water Torture Challenge~
(SC39) [Nounai Kanojo, Ningen Modoki, Tateyoko Hotchkiss, Kagi Node (various)] Hatena? Challenge! (Challenge First-Year-Student)
(CR33) [SEARCH & DESTROY (TAMAKI)] DAZE8 (Kiddy Grade)
Yuusha no Sairokubon Challenge
(C63) [aya, Chibikko Kaizoudan (Tomohisa Yutaka)] amethyst ~ Lumi-chan side (Kiddy Grade)
(Motto Warunodesu... Ouji) [Sakura Garden (Shirosuzu)] Aisha Challenge Renji ☆ 4 (Sennen Sensou Aigis)
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [Digital]
Challenge Week
futanari milk challenge 5
[Ponpharse] Ponpharse - Tokubetsu Hen | Ponfaz's Special [English] [desudesu]
Futanari Milk Challenge 5 | 扶她榨乳挑战 5
(C86) [Yamakawa Den'enfuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl) [English] [FEPO]
(CR33) [Precious HEART (Yamasaki Atsushi)] No way you can stop me. (Kiddy Grade)
(C65) [Hotel California (Natsuno Suika)] SWEET ANGEL 7 - Dual/Doll (Kiddy Grade)
[Rabbit Company (Kotogi Raura)] Stale World 19 Fiction Figure: Unlimited (FIGURE 17, Final Fantasy Unlimited, Kiddy Grade)
(C65) [Bakuhatsu BRS. (Bakuhatsu Gorou)] COLOR WORKS Vol. 05 (Various)
(C93) [Milk pudding (Jamcy)] Akane-chan Challenge! 2-kaime (VOICEROID)
(C63) [Hotel California (Natsuno Suika)] Red/Rouge (Kiddy Grade)
[Sakimori Dan] Sanae Challenge!! Ch. 1-2
Saimin Tengoku Challenge 04
(C94) [Fuwatoro★Marinepolis (Sumitomo)] Theater Challenge (THE IDOLM@STER MILLION LIVE!)
(C66) [U-BULLET (Katamiki U-TOY)] Geo XI Kanzenban (Kiddy Grade)
(C92) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge [English] {Hennojin}
(C92) [Milk pudding (Jamcy)] Akane-chan Challenge! (VOICEROID)
Tanpan Kozou no Oppai Gym Challenge!
[ViperXTR] I Challenge You! (Kono Subarashii Sekai ni Syukufuku o!) [奶綠個人漢化]
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-)
Dokidoki Mesu Ochi Gohoushi Challenge
[MemeXILE (Memeo)] Kodomo Challenge (Free!) [Digital]
Chaldea Outdoor Challenge Abby-chan to Issho
[Yurikawa] Futago Challenge | Twin Challenge (Toshiue Kanojo Alternative) [English] [PSYN+DMD]
Naisho no Enkou Challenge | 不可告人的援交挑战
[Mizu] Ana no Toriko (Kids Challenge) [Chinese] [Befreiungsfuehrer第四次个人汉化]
Dairoku! Otoile Challenge
Captain Saimin Icha Love Challenge
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho (Fate/Grand Order) [Digital]
[RoriE-Do] VS Kishi no Honoo no Challenger (VS Knight Lamune & 40 Fire)
[Kurokoshi You] Challenge Week (COMIC Megastore 2010-07) [English] {doujin-moe.us}
(Utahime Teien 4) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]
Shizuku Challenge! Takumin Hitsuji-san no Chichishibori! RX
(C86) [Yamakawa Denenhuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl) [Chinese] [oo君x赤蜘蛛聯合漢化]
(C74) [SOLEX (TOKU, Sanomako, Orimiya Mai)] RURIMIX SP8 (Martian Successor Nadesico)
(C66) [Mutsuya (Mutsu Nagare)] Sugoi Ikkoi 15 (Kiddy Grade)
Male Swimsuit Challenge
Captain Saimin Icha Love Challenge | The Captain's Hypnosis Lovey Dovey Challenge
Hitori Challenge Rakugaki
[Yurikawa] Futago Challenge (Toshiue Kanojo Alternative) [English] [PSYN]
[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge! (Zenpen) | One-month lifestyle challenge: Rooming in an apartment filled with dicks! Part 1 [Digital] [English] [Team Rabu2]
(C66) [AXZ (Shinobu Akira)] UNDER PEACH πr2 (Kiddy Grade)
(CR34) [Kohakutei (Sakai Hamachi)] Spiral (Kiddy Grade) [English]
Challenge Completed!
Kasen-chan no Jasen Rouraku Challenge
(C94) [Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho (Fate/Grand Order) [Chinese] [脸肿汉化组]
Saimin Tengoku Challenge 05
SWEET ANGEL 7 - Dual/Doll
TS-kko Otokoyu Challenge! | TS女孩男浴大作战!
U Challenge
Doki Doki ❤ Ticket Challenge!
W Jeanne to Off-Paco Challenge
[BLUE BLOOD] - Sympathy - (English) [Fated Circle
TS-kko Otokoyu Challenge!
Osananajimi-chan Ikase Challenge
[Minion] Chitchana Sankaku Kankei | Kiddy Triangle [English]
[Molossan (Morochin-san)] Dokidoki Mesuiki! Challenge!! ~Cosplay Uriko Hen~ (Hacka Doll, Kantai Collection -Kancolle-) [Digital]
(C93) [Unagiyasan (Hanamiya Natsuka)] Otona Challenge!!
(SC19) [Shiitake (Mugi)] BYUNN BYUNN 3 (Kiddy Grade) [English]
JC Chinpo-beya Ikkagetsu Seikatsu Challenge!
(C95) [Labomagi! (Takeda Aranobu)] W Jeanne to Off-Paco Challenge (Fate/Grand Order)
(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)[Chinese][夏姬霸汉化组]
(C94) [Moruda Ramenya (Moruda)] Okay-san no Nukinuki Dosukebe Challenge (Girls und Panzer)
Mordred nipple Challenge | 莫德雷德乳首挑戰
[Satuyo] Pool de Challenge! Boyish (COMIC LO 2017-12) [Chinese] [code183汉化] [Digital]
(Sennen Battle Phase 11) [ANNIELAURIE (Toyama Nanao)] SEX CHALLENGERS 02 (Yu-Gi-Oh! ARC-V)
UnknownUltimateChallenge
Semen Storage Challenge
(SC41) [Studio Kimigabuchi (Kimimaru)] Watashi-tachi wa kamida | We are Gods (Kiddy Grade, Macross Frontier, My-HiME)
(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2
(CR33) [Shioya (Shioya Maico)] SHIO! Vol.17 (Kiddy Grade)
Jisatsu Challenge | 自殺挑戰