Minna no Meshitsukai Kaihatsuchuu desu | Everyone's Servant Is in Development
[doushoku (Hino)] Wagamama Imouto Onaho-ka Keikaku ~Neru Imouto o Kaihatsu Choukyou~ | Bratty Sister Onahole Plan ~Developing and Breaking the Sleeping Sister~ [English] [Digital]
Men's Gold 2018-05 [Digital]
Chii-chan's Development Dairy 4
Inkou no Vorugasm
[ANYAKUNIN] LOVE EMOTION
(C88) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 [English] {2d-market.com}
[Anthology] Heroine Pinch Vol.2 [Digital]
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Chii-chan's Development Diary 4 [English] {Doujin-moe.us}
Musuko Ni Ai Ni Joukyou Shita Haha
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] [Doujin-Moe]
Ubawareru Osananajimi
COMIC KOH Vol. 5
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English] [Bakachin Manga Translations™] [Incomplete]
Development Diary Ch.1 – Chii-chan Development Diary 1 {2d-market.com}
[R-gen] Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf (Mesu Hana ga Ochiru Toki) [English] [MTL] [Digital]
[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. 2 | Eve-chan Fell Prey to the Tentacle Panties. 2 [English] [Digital]
Sixth: Focused Production Development
(C92) [Count2.4 (Nishi)] Count2.4 CGF Soushuuhen (THE IDOLM@STER CINDERELLA GIRLS)
(Ore no Turn 5) [Dekoboko. (Hekomi)] Develop You! (Yu-Gi-Oh! VRAINS)
IkuMomo ToT
教室でオナニーしてたらヤリチンにバレた件について
(CR21) [Bakuhatsu BRS. (B.Tarou)] Roll-chan no Kaihatsu Nikki | Roll's Development Diary (CAPSULE COMPUTER) (Rockman DASH) [English] [Writefuck]
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Chii-chan's Development Diary [English] {Doujin-moe.us}
Hamedori Sakuya
Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch-
(C53) [Studio Mukon (Zyaroh Akira)] SUPPLEMENT AND DEVELOPMENT (Battle Athletes Victory, ToHeart, Darkstalkers)
Chii-chan's Development Diary Epilogue
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English]
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Development Diary Ch.3 – Chii-chan Development Diary 3 [English] {2d-market.com}
(COMIC1☆8) [Shiratamaco (Shiratama)] Namakeru Hime no Dousei Seikatsu. (Happiness Charge Precure!)
[Rohgun] Eroge o Tsukurou! Genteiban - Let's develop the adult game together | 一起來製作情色遊戲! 限定版 [Chinese]
Hoshi no Ne Sanctuary artbook
[Okano Ahiru] Hanjuku Developer - The immature developer
Mirai e no Kaerimichi
Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 {2d-market.com}
(C71) [Studio Kimigabuchi (Kimimaru)] Code Eross (Code Geass) [English]
[Momonga Club (Hayashibara Hikari)] Present [Digital]
Sumire wa, □□□ no Tame nara.
[Nekohakushaku] Boku no Mama-chan (43) Kaihatsu Nikki 1 | The development diary of my Mama-chan 1 [English] [Pandora's actor]
Hangyaku no Ma Yuusha | The Traitorous Demon Hero
[Noise] Short Pants no Onnanoko no Hatsuiku ga Yosugiru Ken ni Tsuite | Concerning the Matter of the Abnormally Rapid Development of Girls Who Wear Short Pants [English] {5 a.m.}
[Bai Asuka] Kaigo Dorei [Digital]
Mei ni Anal Kaihatsu Sareru JK | Anally Developed by My Niece
Development Diary Ch.5 – Chizuru-chan Development Diary 1 {2d-market.com}
Alice Margatroid Beit Yamemasu!
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Chii-chan's Development Diary 3 [English] {Doujin-moe.us}
Development Diary Ch.4 – Chii-chan Development Diary 4 {2d-market.com}
[Tamagoro] Haou, Otsu! (COMIC Penguin Club Sanzokuban 2012-10) [English] [yuripe] [Digital]
[Meisho Hanten (Haruaki)] Papa-kai one count [Chinese] [Digital]
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] [Doujin-Moe]
Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape : The Development Records
Tsumugi to Koi no Tsumugi Kata
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English]
[Solar System Development Organization (Kinako)] Sleeping Monster (Durarara!!)
Development Diary Ch.1 – Chii-chan Development Diary 1
Konna Oji-Chang ni Kanjisaserarete....
Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection
Seichou Nikki | Sexual Development Journal
Chizuru-chan's Development Diary 2
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Development Diary Ch.4 – Chii-chan Development Diary 4 [English] {2d-market.com}
Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training
MIKHAIL FORTUNE
(Aoi Yama no Tenshi-sama 2) [Hellenism (Y)] Dainarishounari (Yowamushi Pedal)
Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 {2d-market.com}
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 [English] {2d-market.com}
The story of Shota, who was developed by Mesuiki when trying to sleep rape a tutor
Zuttoisshoni o Tetsudai | 永远在一起的帮手
A masturbation toy for girls developed by a dark pediatrician.
Koko ga Uwasa no Ichikukan | That One Rumored Route
(C93) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 5 | Chizuru-chan Development Diary 5 [English] {doujins.com}
Tomodachi Ijou - Koibito Miman
[Corundum] Tai Mesugaki-you Energy Drink o Kaihatsu Shita Loli Vinci-chan | Lolinchi-chan developed an anti-msgk energy drink (Fate/Grand Order) [English] [The Blavatsky Project]
Harem new days
Illya Imouto Onahole Kaihatsu Choukyou | Illya Little Sister Onahole Development Training
Dear My Ushichichi8 - Give And Take
[Nengaranenjuu (Nengara)] Kono Ai wa Yamai ni Nite Iru (Bangai Hen) Shitsuke no Kura | This Love is Like an Illness (Extra Chapter) Storehouse Development [English] [Digital]
(C72) [Bakunyu Fullnerson (Kokuryuugan)] Gaishuu Isshoku (Queen's Blade)