(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS) [Chinese]
[Hinemosuan (Hinemosu Notari)] Asuda-san Challenge (Nijiket)
(C62) [SHALLOT COCO (Yukiyanagi)] Yukiyanagi no Hon Vol. 4 Double Princesses (Super Mario Brothers, The Legend Of Zelda, Vampiyan Kids) [English] [EHT] [Decensored]
(C80) [DA HOOTCH (ShindoL)] DRAGON CHILD (TIGER & BUNNY)
[KID'S WORLD] Pure Snow (Kanon)
(C93) [Komatta Tomato (Yuuki Miyabi)] Akatsuki-chan Mayonaka no Otoile Challenge (Kantai Collection -KanColle-)
Maki Nico Lez Challenge
Kids Return | El retorno del chico
[Hidemaru] Ryoujyoku!! Urechichi Paradise Ch. 6-7 | Become a Kid and Have Sex All the Time! Part 6-7 [English] {Doujins.com}
[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge! (Zenpen) [Digital]
(C95) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge 5
(Ginban no glory 0.5) [Secret Room Pierrot (Migite)] big kid! (Yuri on Ice) [English]
(C95) [GreenHouse (Uno Ryoku)] Hagure Servant Abby-chan wa Warui Ko | Stray servant Abby is a bad kid (Fate/Grand Order) [English] [Burger]
(C78) [Nounai Kanojo (Kishiri Toworu)] Remilia kara no Chousenjou | Remilia's Challenge (Touhou Project) [English] [UMAD]
(C92) [vyowolf (vyo)] NiizuMakabe (THE IDOLM@STER MILLION LIVE!) [English] [Cool Kids Translations]
Delivery Angel Land
(C87) [Samidaregiri (Crowly)] Dance to Another Tune 2 - Solar Song (Kid Icarus, Metroid) [English] {doujin-moe.us}
(C92) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge [English] {Hennojin}
Dairoku! Otoile Challenge2
(C76) [DRAGULA (Imawano Lem)] This LOVE#88 (Soul Eater)english [Kusanyagi]
[Sakura Gai] Orga Kids Adventure
U Challenge
Saimin Appli Challenge!!
(SC52) [Jyaraya] KIDS WAR (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai)
(C77) [Rabbit Labyrinth (Namikaze Rankuu)] RABI×2 3rd Ch. 1 (Soul Eater) [English]
[Minatoya Shunsaku] Himitsu no Roshutsu Kids | The Public Player, My Little Girl
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [English] [Tigoris Translates]
(C71) [Toko-ya (HEIZO, Kitou En)] Kashimashi (Chrono Cross, Inuyasha)
Die Thompson-Schwestern - Hiros Rache -
(iDOL SURVIVAL2) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? (THE IDOLM@STER CINDERELLA GIRLS)
Pancakes Challenge | Desafío de Panqueques
Enkou Watch
Amakan Settai
(Reitaisai 14) [Tekokids (Various)] Otona no Cookie ~Asoteddo~ (Touhou Project) [Chinese] [路过的淫ク厨汉化] [Incomplete]
You Are Challenged by Kogal Takuha | La Sfida
(C94) [Moruda Ramenya (Moruda)] Okei-san no Nukinuki Dosukebe Challenge | Okay-san's Dirty Lewd Challenge (Girls und Panzer) [English] {Doujins.com}
[Hidemaru] Kodomo ni Natte Okashi Makuru yo! Ch. 1-4 | Become a Kid and Have Sex All the Time! Part 1-4 [English] [desudesu]
Complications
Bite Me
[dotsuco] Nametake Challenge!
[Story Circle (Seto Kouhei, Siina Yuuki)] TS-kko Otokoyu Challenge! | TS女孩男浴大作战! [Chinese] [瑞树汉化组]
Same-themed manga about kid fighting female ninjas from japanese imageboard.
Yukari 3
(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various)
[Maeda Toshio] Adventure Kid Vol.4 [English]
Kuroki Tomoko Shasei Kanri Iinkai
Tickle Massage Chair Mini - Million Yen Challenge
Kyokon Shoujo Nyoudou Challenge!
Petit Xu Lewd Challenge + Extras
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 5 [Digital]
[Terujirou] Junior Dominating Senior Challenge!
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 3 (Fate/Grand Order) [Digital]
(C63) [GASOBooK (Matsumomo Mahiru)] GASOBooK Genkou Youshi RebootLEGONOMICS ‐0212 (Various)
[Zaki Zaraki] Yuuwaku | Temptation (Hamezukids) [English] {Mistvern}
[KAREHANEKO (Himitaka)] Extend Hiryuu Challenge (Strider Hiryuu) [Digital]
(DC RETURNS 13) [Gesuido (Gesui)] JUST KIDDING (Kuroko no Basuke)
Futanari Milk Challenge
Kids Challenge
(C89) [Tekokids (Leonardo 16sei)] Aldora-tan no Okozukai Kasegi (Granblue Fantasy)
Pancakes Challenge
Akari Challenge
[Tachibana Seven (Tachibana Seven, PLASMA KID, NAKADO)] Limit Break Lv. 1 (Final Fantasy VII) [English]
(C65) [kodomo challenge (Various)] Shukudai ga Owaranai
(C87) [Othello Ice (shuz)] Ikenai Bikini no Oneesan [Sample]
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge (Kantai Collection -KanColle-) [English] {Doujins.com}
Boudica is trained by Shota
(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2 [English] {Hennojin}
(C85) [Wasuraruru Tegami (Binsen)] Elf Shimai no Chousen | The Elf Sisters' Challenge [English] [Mistvern]
(Utahime Teien 4) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]
(CR31) [Studio Wallaby (Deep Purple '72)] Suu no Naisho!! -The secret of Su- (Vampiyan Kids)
(C93) [Tekokids (Leonardo 16sei)] Gomen ne Yuusha-sama | I'm sorry Hero-sama (Mahoujin Guru Guru) [English] [q91]
[Tekokids (Leonardo 16sei)] Saimin Watch | 催眠手錶 (Youkai Watch) [Chinese] [臭鼬娘漢化組] [Digital]
(C45) [Office Neko (Various)] Milky Syndrome EX 2 (Various)