[AXZ (Katatuka Kouji)] Yui-chan SEX Challenge!! (Yuyushiki) [Digital]
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge (Kantai Collection -KanColle-) [English] {Doujins.com}
[Yoshitakashi Athletic (Yasaka)] Chrono Kid TSURUGI: Invaded Holiday
(C86) [Marked-two (Hideo)] Taihou Challenge! (Kantai Collection -KanColle-)
[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
(C88) [Tekokids (Leonardo 16sei)] Tsuyu Biyori (My Hero Academia) [English] [Platypus Translations]
(Puniket 5) [Garden in the Air (Senju Rion)] Dragon Kids (Vampiyan Kids)
(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
(C94) [Tekokids (Leonard 16sei)] Enkou Rock 'n' Roll Fever (Hinamatsuri)
(COMITIA116) [Tekokids (Leonardo 16sei)] Girls A
(C95) [Fuwatoro★Marinepolis (Sumitomo)] Theater Challenge (THE IDOLM@STER MILLION LIVE!)
Kaye-nee Challenging Herself in Volleyball
Reiwa Shasei Challenge
(C86) [Marble Kid (Tsubaki Metasu)] Gekijou Another (Tales of Xillia)
Yameru Toki mo, Sukoyakanaru Toki mo, | 无论疾病、还是健康 #1-3
(C95) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge 5
big kid!
(Futaket 14) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 | 扶她榨乳挑战 3 [Chinese] [黄记汉化组]
My Kid Brother's Girl, Megumi[ENG]
Comic Penguin Club 1991-10
Rika no Oshiri Challenge
Yuusha no Sairoku Hon Challenge
[Blind Alley (blind)] Kids Raper Futanari Idol (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
[Corundum] A Challenger Has Appeared Which Naturally Leads To A Duel | Chousensha ga Arawareta - Shizen na Nagare de Kettou (Fate Grand Order) [English] [FMLTranslations]
Futanari Milk Challenge 3 | 迫真水泳部・扶她的里技―第三章
(C61) [St. Different (Various)] Outlet 9 (Various)
Lemon Kids No.13
催眠天国 Challenge 03
(C87) [Othello Ice (shuz)] Ikenai Bikini no Oneesan [Sample]
[Ariga Tou] Onaho Viber
[Karasuma Pink Higashiiru (Karasuma Pink)] Pit Kyun Sukebe Shiyouya (Kid Icarus) [English] {Shotachan} [Digital]
(C87) [Samidaregiri (Crowly)] Dance to Another Tune (Super Smash Bros.) [Chinese] [黑白灰汉化组]
[Kirigakure Takaya] Immoral Kids
[Nanahoshi Suama] Work of an Angel - Kid Icarus Fanbook
Harassment? Love?
(Reitaisai 14) [Tekokids (Leonardo 16sei)] Otona no Cookie ~Asoteddo~ (Touhou Project) [Digital]
[Leonard 16 Sei] Tsuyu Biyori (My Hero Academia) [English] [Incomplete]
Kyokon Shoujo Nyoudou Challenge!
[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]
[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge!! (Kouhen) [Digital]
[Akatsuki Katsuie] Sukusuku Seichouki | 茁壮成长性长期 (Damasare Kids) [Chinese]
Kanade Challenge Kouhen
Chinkou Discover | 寻唧记 1
[Irojikake Matome Blog (Kurokawa Otogi)] Renzoku Kyousha Challenge (Paizuri Senmon Zasshi "Zettai Chichi Kyousha" Vol 1) [Textless]
Pancakes Challenge | Desafío de Panqueques
(C84) [Karasuma Pink Higashiiru (Karasuma Pink)] Niwa ni wa 2-wa Niwatori ga Iru (Kid Icarus)
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)
COMIC Penguin Club 1991-11
(C88) [Samidaregiri (Crowly)] SOLAR SONG Dance to Another Tune 2 (Kid Icarus, Metroid) [Chinese] [黑白灰汉化组]
Kashima-san to Akimatsuri Challenge
(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra) [English] [Gawainized]
Kemomimi no Senjutsushi
KidsReturn
Yume demo Genjitsu demo Nai Waraibanashi | A Funny Story That is Neither a Dream nor Reality
Ane☆Volleyball Challenge
(C88) [Samidaregiri (Crowly)] SOLAR SONG Dance to Another Tune 2 (Kid Icarus, Metroid)
Otona Fate to Kodomo Nanoha 2 | Adult Fate and Kid Nanoha 2
(COMITIA116) [Tekokids (Leonardo 16sei)] Shita to Sara
(C69) [Mayonnaise Bakufu (Sekihan)] Oshiri Kids 12
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho | Chaldea Outdoor Challenge with Abby-chan (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]
(C49) [R-KIDS (Various)] R KIDS! Vol. 11 (Various)
COMIC Potpourri Club 2012-12
(Super ROOT4to5 2018) [NOTONOTE (Noto)] Bokura no Biscuit Love - Our biscuits love (Fate/Grand Order) [English] [SMDC]
JADE
(CSP6) [Samidaregiri (Crowly)] Palutena-sama to Fushigi no Anano Shota (Kid Icarus)
(C94) [METAL KIDS MEETING (Tomojo)] ☆☆☆☆☆☆☆☆Sand (Fate/Grand Order)
[Hibon (Itami)] Yuu-kun CHALLENGE!! Kobe Hen [Digital]
[Sakura Gai] Orga Kids Adventure
[Kamoro-Sa-Z (Oobanburumai, Migiyori)] DRAGON & ROSE (TIGER & BUNNY) [Digital]
Complications
(SC39) [Various (Various)] Hatena? Challenge! (Challenge First-Year-Student)
Akane-chan Challenge! 2.5-kaime
(C91) [Tekokids (Leonardo 16sei)] Enkou Watch (Youkai Watch)
Natsuyasumi Kids wa Kozukuri Kenkyuuchuu
Teisouring Challenge
[NIKKA, Kokuritsu Shounen (Mario Kaneda, Imamura Youko)] National Kid 7 (Seiken Densetsu 3)
[Akatsuki Katsuie] Anma Kids | Massage Kids (COMIC LO 2018-11) [English] {Mistvern} [Digital]
(C70) [BUMSIGN (Hatoya Kobayashi)] DREAMS (Kidou Shin Seiki Gundam X)
[Hidemaru] Ryoujyoku!! Urechichi Paradise Ch. 6-7 | Become a Kid and Have Sex All the Time! Part 6-7 [English] {Doujins.com}
Saimin Tengoku Challenge 06
Futanari Milk Challenge 2 | 扶她榨乳挑战2
Toka 1 hour drawing challenge
[Dirty (Yosuke)] Omaera Nanka ni Tsuite Ikeruka! (Kid Icarus Uprising) [Digital]
(C97) [Yusei Haguruma (Victanyas)] Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge (Azur Lane) [English] {Doujins.com}
Namaiki Kuchikukan Wakarase Challenge
[GumiSyrup (gumi)] GumiBukuro01 [Digital]
[Croriin]~Succubus Challenge~(Isekai Rakuten Vol.5)[Chinese][星瞳漢化]
[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]
[Sasahara Yuuki] Want to be a kid
i-ll-make-you-understand-challenge
Akane Challenge!? 2
[milkids] if... (Ojamajo Doremi)
[The Yaoi Army][Kisumi, Seru] Sweet Boy (Ongoing)
Kyogo ~Kunoichi Water Torture Challenge~
Eru Eru 16
(SC39) [Nounai Kanojo, Ningen Modoki, Tateyoko Hotchkiss, Kagi Node (various)] Hatena? Challenge! (Challenge First-Year-Student)
[Ucho Ten] Kid's fight (translated shota)
[ASTRA]ASTRA'S ARCHIVE #04
[Tekokids (Leonardo 16sei)] Tsuyu Biyori ~Katei Kyoushi no Oshigoto~ (Boku no Hero Academia) [English] {doujins.com} [Digital]
Yuusha no Sairokubon Challenge
[Hidiri Rei] UK -UNMORAL KIDs-
Yanmama o Gaki no Sugata ni Natte Fukushū NTR | Revenge NTR of a Yanmama in the Form of a Kid
[AskRay (Bosshi)] Sera Futa 2 [English] [Digital]
(Motto Warunodesu... Ouji) [Sakura Garden (Shirosuzu)] Aisha Challenge Renji ☆ 4 (Sennen Sensou Aigis)
(Futaba Gakuensai 8) [1000AP (Various)] Kodomo de Challenge 4 (Futaba Channel)
Damasare Kids
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [Digital]
(C78) [Funny Crew (Various)] Project WxC (Resident Evil)
[Shiro] めちゃセク寸前 (Persona 5)
Enkou Watch
Mousou Gugen
Challenge Week
futanari milk challenge 5
[Konsu Konsuke] Asuka 120% -Burning Fest- (Neon Genesis Evangelion) [Chinese]
(C69) [Mayonnaise Bakufu (Sekihan)] Oshiri Kids 12 [English] [TLRF]
[K.Z.Z. gundan (K.Z.Z.)] Nekketsu Kid (Mahou Sensei Negima!)
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]
[Umihara Minato] The Scene of the Crime
[Hidemaru] Kodomo ni Natte Okashi Makuru yo! Ch. 1-4 | Become a Kid and Have Sex All the Time! Part 1-4 [English] [desudesu]
[Maimu-Maimu] Kotsukuri Teacher | The Teacher for Making Kids [English] {TWN2}
(C93) [Milk pudding (Jamcy)] Akane-chan Challenge! 2-kaime (VOICEROID)