(C94) [Tekokids (Leonard 16sei)] Enkou Rock 'n' Roll Fever (Hinamatsuri)
[Chikiko] Juukan Kyoushitsu -Shibayan- (Juukan Kyoushitsu) [Chinese] [夏月兔个人汉化]
[Hidemaru] Ryoujyoku!! Urechichi Paradise Ch. 6-7 | Become a Kid and Have Sex All the Time! Part 6-7 [English] {Doujins.com}
[Pinky☆Crown (Nanahoshi Suama)] Tenshi no Oshigoto (Kid Icarus) [English] {Shotachan}
Lemon Kids No.9
Yokubari Oji-san to Gokko Asobi | Playing Games With an Old Bastard
(Shota Scratch 10) [Blue Drop (Guri)] Otameshi Kazuma-kun. (Summer Wars)
[Maimu-Maimu] Kotsukuri Teacher | The Teacher for Making Kids [English] {TWN2}
(Reitaisai 15) [Tekokids (Leonardo16 sei)] Otona no Cookie ~Black & White~ (Touhou Project) [Digital]
Otona Fate to Kodomo Nanoha 2 | Adult Fate and Kid Nanoha 2
[Youkihi] Flexible Kid Vol.2
(C93) [SUGAR MAPLE (Yunodon)] Fuya-chan Otameshi Taiken Quest (Fate/Grand Order)
Yokumakezuma no Sukebegao Ch. 1-5
(C91) [Futaba (Chihiro)] Billy-kun ga Master ni Fudeoroshi Shi Sasete Ageru Hon (Fate/Grand Order)
Shuugou seyo! Drift V
[Shiro] めちゃセク寸前 (Persona 5)
(C80) [DA HOOTCH (ShindoL)] DRAGON CHILD (TIGER & BUNNY)
PARADE
[Hidemaru] Kodomo ni Natte Okashi Makuru yo! Ch. 1-4 | Become a Kid and Have Sex All the Time! Part 1-4 [English] [desudesu]
(Puniket 5) [Garden in the Air (Senju Rion)] Dragon Kids (Vampiyan Kids)
(CSP5) [Shinnihon Pepsitou (St.germain-sal)] WP Senshuken! Haisha Fukkatsusen! Comike SP Otameshiban (Various)
Kids Raper Futanari Idol
Bokura no Biscuit Love - Our biscuits love
[Ninnindo (Tonsuke)] THE HAND (Various)
Older woman & kid body swap
(SC52) [Jyaraya] KIDS WAR (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai)
[Zaki Zaraki] Hamezukids | Fuck-Happy-Kids [English] {Mistvern}
[Fuyuno Mikan] Kodomo Ga hoshii! | I want a kid! (Chiisakutemo iijanai!) [English] [Rin]
(C62) [Aberyu, Kid's World (Abe Ryuu, Hidaka Suzune)] Momo no Shizuku (Air)
Same-themed manga about kid fighting female ninjas from japanese imageboard.
Dosukebe JK Gal no Honki Sakusei | Getting my Balls Drained by a Slutty JK Gyaru
(C94) [SUGAR MAPLE (Yunodon)] Fuya-chan Otameshi Taiken Quest 2 (Fate/Grand Order)
Complications
[Pinky☆Crown (Nanahoshi Suama)] Pittokyun to Misshitsu ni Itara○○shichauka mo Shirenai (Kid Icarus)
(C80) [Lv.X+ (Yuzuki N Dash)] MY LOVED HERO (TIGER & BUNNY)
Kinjo no Jimi na JC ni Otona no Asobi o Oshiete mita Hanashi
(COMIC1☆13) [METAL KIDS MEETING (Tomojo)] Fringe (Fate/Grand Order)
[Hidiri Rei] UK -UNMORAL KIDs- [English] [SaHa]
[Minatoya Shunsaku] Himitsu no Roshutsu Kids | The Public Player, My Little Girl
Fuya-chan Otameshi Taiken Quest Extra
[Kamino Ryu-ya] Otameshi x Dousoukai (COMIC Penguin Club Sanzokuban 2011-05)
【full color】nyotamen!~nyotaikashita ore wa aniki no kanojo!?~
Naughty! Kids Time
[Aikawa Monako] Kawarushintai、Karanuomoi~Kurogyarusukinokarenotameni~ (COMIC Unreal 2019-02 Vol. 77) [Digital]
Hero Shikkaku
[Tamachi Yuki] Hatsujou KIDS [Digital]
Enkou Watch
Otonotamenidakaremasu
(C87) [Marble Kid, Junginboshi (Tsubaki Metasu, Takashina Asahi)] AruEri ga Ohuro de Ichaicha Suru Hon (Tales of Xillia)
Don't Treat Me Like a Kid
I'm Not a Little Kid!
(C83) [Tekokids (Leonard 16sei)] Kaminari Yome (Shinrabansho)
[Sasahara Yuuki] Want to be a kid
[Anthology] [Shota] Milk Kids
(ALLSTAR2) [Ezo Renkon (Ezo Renge)] Pit-kun Genryou Keikaku | Pit-kun Weight loss Program (Kid Icarus) [English] {Shotachan}
Marie-chan punishment started
[Bird Forest (Fukuroumori)] 1RT de Nakawarui Nonke Joshi-tachi ga 1-byou Kiss suru Series - Otameshi Dousei shiteminai? [English] [hardcase8translates]
(COMIC1☆4) [Yokoshimanchi. (Ash Yokoshima)] EatMePlease! Otameshiban. (God Eater)
[Kabashima Akira] Roshutsu Hentai Manual
(C96) [Tekokids (Leonard 16sei)] Jimi na Hitorimusume ga Tsuma no Kawari ni SeFri ni Natte kureta Hanashi [Chinese] [下北泽幕府]