Futanari Milk Challenge
(C97) [Yuasa Rengou (Jean Louis)] Tanpan Kozou no Oppai Gym Challenge! | A Boy In Short's Big Breasted Gym Challenge! (Pokémon Sword and Shield) [English] {Doujins.com}
Dairoku! Otoile 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]
Backstage Hibiki Challenge
Etorofu-gata Otoile Challenge
[Suhamaya (Satou Takumi)] Eroi Bunnyue ni Shasei Gaman Shoubu o Idomu. | Challenging the Lewd Bunny to a Cum Endurance Battle. (Fate/Grand Order) [English] [Iscreamkat] [Digital]
(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2
[Terujirou] Junior Dominating Senior Challenge! [RAW] [JAP]
[Kikkaya (Uesugi Kyoushirou)] Haruka Challenge [English] [Scansforhumanity]
Challenge Days
Yomeiri
Futanari Milk Challenge 2
(C93) [Komatta Tomato (Yuuki Miyabi)] Akatsuki-chan Mayonaka no Otoile Challenge (Kantai Collection -KanColle-)
[Fukuyama Naoto] Saimin Tengoku Challenge 03 (COMIC BAVEL 2021-02) [Chinese] [零星汉化组] [Digital]
[SPEARMINT KIDS (Konno Tsugumi)] Secret Birthday (Fate/Zero)
[Abubu] Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan (Girls und Panzer)
[The Yaoi Army][Kisumi, Seru] Reversal (Ongoing)
[Kacchuu Musume (Tomotsuka Haruomi)] The Last Decision (Kid Icarus) [English] [desudesu]
[Irojikake Matome Blog (Kurokawa Otogi)] Renzoku Kyousha Challenge (Paizuri Senmon Zasshi "Zettai Chichi Kyousha" Vol 1) [English] {Stopittarpit}
(C90) [SPEARMINT KIDS (Konno Tsugumi)] Hero Shikkaku (Boku no Hero Academia)
[Konsu Konsuke] Asuka 120% -Burning Fest- (Neon Genesis Evangelion) [Chinese]
Shimakaze-kun Challenge Shippai
[Youkihi] Flexible Kid vol01
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 5 [Digital]
[sky & si-o] 罪世 - バーサーカーチャレンジ | Tsumi Yo - Berserker Challenge [EN]
Yuusha no Sairoku Hon Challenge Omake Manga
(C80) [DA HOOTCH (ShindoL)] DRAGON CHILD (TIGER & BUNNY)
Love Me Kiss Me
[Kyuu (Shooya Akira)] Futtou Challenge 2 rev.2 (Sora no Manimani)
[The Yaoi Army][Kara Su, Seru] Zombie Prince (Ongoing)
Kaya-nee and the Kid at the Hotsprings!
(C96) [VENOM (Rusty Soul, Alto Seneka)] WET KIDS PLAY (Fate/Grand Order)
Imadoki no Ko | Kids These Days
You Are Challenged by Kogal Takuha | La Sfida
(C75) [DRAGULA (Imawano Lem)] JADE (Soul Eater) [Sample]
Kids Raper Futanari Idol
(SC52) [Jyaraya] KIDS WAR (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai)
[Kawady MAX] Lolikishi!! | Loli Wrestler!! (COMIC XO Zetsu! Vol. 16) [English] [ATF]
Ero Trap Dungeon no Challenger
[Team Shuffle] Latchkey Kid (English)
PARADE
(COMIC1☆13) [METAL KIDS MEETING (Tomojo)] Fringe (Fate/Grand Order)
[zen9]haha no kawaki Ch.1-6
Akatsuki-chan Mayonaka no Otoile Challenge
Petite Jolyne Lewd Challenge + Extras
[K.Z.Z. gundan (K.Z.Z.)] Nekketsu Kid (Mahou Sensei Negima!)
[R-KIDS] Ai wa Kagerou
[Ichi Up (Tankobu Kids)] Toumei Ningen Kusuguri Mensetsu/Invisible Man Tickling Interview [English] [TAIPAN TRANSLATIONZ]
W Jeanne to Off-Paco Challenge
[Mizu] PokaPoka After (Kids Challenge) [English] [QTR]
I'm Not a Little Kid!
Challenge Week
Okusama Challenge - Challenge of Wife
(Warabe Jitsuno Koukou Bunka Matsuri Duel Carnival) [Michu★Honey (Hikari.)] Kattobingu wa Challenge tte Kotoda ze! (Yu-Gi-Oh! Zexal)
[Maeda Toshio] Adventure Kid Vol.1 [English]
[黒イ都] SSS
(C87) [Samidaregiri (Crowly)] Dance to Another Tune (Kid Icarus, Metroid) [English] {doujin-moe.us}
Seieki Tamekomi Challenge
(Stand Up! 29) [Kashitsuki (Momoko)] Ero Trap Dungeon no Challenger (Cardfight!! Vanguard)
(C92) [vyowolf (vyo)] NiizuMakabe (THE IDOLM@STER MILLION LIVE!) [English] [Cool Kids Translations]
[The Yaoi Army][En-ka] Love Lesson (Ongoing)
[Sakimori Dan] Sanae Challenge!! Ch. 1-2
(Dramatic Change 3) [Ne. (Shiromitsu Daiya)] Challenge! Ochinchin Purupuruen ~3-nin nara Dekiru Mo~n~ (THE IDOLM@STER SideM)
[Croriin]~Succubus Challenge~(Isekai Rakuten Vol.5)[Chinese][星瞳漢化]
Jeanne Dack Pounding Kid 01
Osananajimi-chan Ikase Challenge
(C86) [Bakunyu Fullnerson (Kokuryuugan)] NIN NIN SLAYER ~Kids Ninja Shouten~ (King of Fighters) [Chinese] [比斯娘汉化组]
[Torimogura] Osananajimi-chan Ikase Challenge
Yuri-chan, Pokemon pretend to be naked and take a walk with a nipple lead
[Cuvie] Kikazu, Todokazu (COMIC Penguin Celeb 2010-12)
Shinyakuseisho
[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital] [Chinese] [这很恶堕汉化组]
Kochokocho Kids
[clover] Kids Station (Girls forM Vol. 08) [Chinese] [妄想野心家漢化]
Ookami to Shichihiki no Koyagi
Jimi na Hitorimusume ga Tsuma no Kawari ni SeFri ni Natte kureta Hanashi
Kanoka Challenge_plot 2
(C88) [Shinobi-Rocket (Sasamashin)] Akatsuki Challenge! (Kantai Collection -KanColle-)
Futanari Milk Challenge 6
[Mechiru Kids (K-K Kanako, Keizuki Suuri)] Enzan To Netto No White Day (Megaman Battle Network)
Renzoku Kyousha Challenge
(C62) [SHALLOT COCO (Yukiyanagi)] Yukiyanagi no Hon Vol. 4 Double Princesses (Super Mario Brothers, The Legend Of Zelda, Vampiyan Kids) [English] [EHT]
Kyokon Shoujo Nyoudou Challenge!
Futanari Milk Challenge 2 | 扶她榨乳挑战2
Punishment Game
Honoka Challenge! 2
Naka Mutsumajiku | Love Among Family
[Tekokids (Leonardo 16sei)] Tsuyu Biyori ~Katei Kyoushi no Oshigoto~ (Boku no Hero Academia) [Digital]
[Pinky☆Crown (Nanahoshi Suama)] Tenshi no Oshigoto (Kid Icarus) [English] {Shotachan}
[Hidemaru] Kodomo ni Natte Okashi Makuru yo! Ch. 1-4 | Become a Kid and Have Sex All the Time! Part 1-4 [English] [desudesu]
[Zaki Zaraki] Hamezukids
Pancakes Challenge
(COMIC1☆6) [Bronco Hitoritabi (Uchi-Uchi Keyaki)] Majimegami Magazine (Kid Icarus) [English] [desudesu]
Dosukebe JK Gal no Honki Sakusei | Getting my Balls Drained by a Slutty JK Gyaru
(C62) [GASOBooK (Matsumomo Mahiru)] GASOBooK Genkou Youshi Kidz AnimeTronica'Z -0208 (Various)
(C94) [Kakuzato-ichi (Kakuzatou)] Mirai Tantei Nankin Jiken [English] [Cool Kids Translations]
[ciaociao (Araki Kanao)] Houkago KIDS (Summer Wars)
(C94) [Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho (Fate/Grand Order) [Chinese] [脸肿汉化组]
Tanpan Kozou no Oppai Challenge!
[YOSHITORA] 救世主と救済者
[Nekomata Naomi] Here Comes a New Challenger! (COMIC Kairakuten Beast 2007-04) [English] [Clearly Guilty Translations]
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred)
A Challenger Has Appeared Which Naturally Leads To A Duel | Chousensha ga Arawareta - Shizen na Nagare de Kettou
Popsicle - Spanish
(IDOL STAR FESTIV@L 02) [Little Bear (Koguma no Joey)] Otona no Junban (THE IDOLM@STER MILLION LIVE!) [English] [Cool Kids Translations X Cozy Translations]
Chotto Bijin de Mune ga Dekakute Eroi dake no Baka Nee Ch. 2
Akane-chan Challenge! 2.5-kaime
Kasen-chan no Jasen Rouraku Challenge
[INFINITY-FORCE (Various)] Vanpaiyan (Vampiyan Kids)
11
Kemomimi no Senjutsushi
(C86) [Contamination (eigetu)] Maki Nico Lez Challenge (Love Live!) [Incomplete]
[Soranosuzume] Nyotaika Kyoudai ~Kyoudai de Oppai no Yawarakasa ga Chigau tte Honto!?~ (Henshin? Irekawari? Watashi no Karada… Dou Nacchatta no?) [English] [desudesu]
(C91) [Futaba (Chihiro)] Billy-kun ga Master ni Fudeoroshi Shi Sasete Ageru Hon (Fate/Grand Order)
(SPARK8) [Marble Kid (Tsubaki Metasu)] NEO VENUS (Shingeki no Kyojin)
(C97) [Yuasa Rengou (Jean Louis)] Tanpan Kozou no Oppai Gym Challenge! (Pokémon Sword and Shield) [Chinese]
(Reitaisai 15) [Tekokids (Leonardo16 sei)] Otona no Cookie ~Black & White~ (Touhou Project) [Digital]
(Zennin Shuuketsu 9) [Chikuwa to Kyuuri (Sakuraba Chizuru)] Otou-san Challenge (Naruto)
(C93) [Tekokids (Leonardo 16sei)] Gomen ne Yuusha-sama (Mahoujin Guru Guru)
(iDOL SURVIVAL2) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]
(C86) [Yamakawa Den'enfuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl)
(C81) [Azuki Monaka (Takenouchi Suama)] Magical Saimin Challenge (Magical Halloween)
JC Chinpo-beya Ikkagetsu Seikatsu Challenge!
Kyokon Shoujo Nyoudou Challenge!
(Shota Scratch 17) [GumiSyrup (gumi)] FeeLer (Kid Icarus) [English] [_ragdoll]
[Blind Alley (blind)] Kids Raper Futanari Idol 2 [Digital]
[Anthology] Sora Hira-sen Soraizun - Mata Yararechatta (Kid Icarus)
Comic Penguin Club 1991-12
(C93) [Tekokids (Leonardo 16sei)] Gomen ne Yuusha-sama | I'm sorry Hero-sama (Mahoujin Guru Guru) [English] [q91]
[GUENDA SHOW] Adult Kids
(Utahime Teien 4) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? 2 (THE IDOLM@STER CINDERELLA GIRLS)
Naughty! Kids Time
(CSP6) [Samidaregiri (Crowly)] Palutena-sama to Fushigi no Anano Shota (Kid Icarus) [English] [N04h]
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred)
[Zaki Zaraki] Aru Kyoudai no Baai | In The Case of Certain Siblings (Hamezukids) [English] {Mistvern}
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 2 | Chaldea Outdoor Challenge with Abby-chan 2 (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]
Boudica is trained by Shota
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
(ALLSTAR2) [Ezo Renkon (Ezo Renge)] Pit-kun Genryou Keikaku | Pit-kun Weight loss Program (Kid Icarus) [English] {Shotachan}
(C88) [Tekokids (Leonardo 16sei)] Tsuyu Biyori (My Hero Academia)
Kids Challenge
[Zaki Zaraki] Hamezukids [Chinese]
(C61) [St. Different (Various)] Outlet 9 (Various)
(Mimiket 33) [Marble Kid (Tsubaki Metasu)] The only sweet heart? (Tales of Xillia)
[Maimu-Maimu] Kotsukuri Teacher | The Teacher for Making Kids [English] {TWN2}
Mordred nipple Challenge | 莫德雷德乳首挑戰
[milkids] if... (Ojamajo Doremi)