Minna no Meshitsukai Kaihatsuchuu desu | Everyone's Servant Is in Development
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English]
[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. | Eve-chan Fell Prey to the Tentacle Panties. [English] {Hennojin} [Digital]
[VENOM (Mori Marimo)] Mugen Houei no Somnium (Steins;Gate) [Digital]
Chii-chan's Development Diary Epilogue
Brave!
(Dai 3 Kai Hekigai Chousa Haku) [Stealth (Yuu)] Shitte ka Shirazu ka My Boy (Shingeki no Kyojin)
Marked Girls Vol. 17
Chii-chan's Development Dairy 1
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Chii-chan's Development Diary 3 [English] {Doujin-moe.us}
Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection
Aido 13
(C59) [Kawaraya Honpo (Kawaraya A-ta)] Kawaraya Honpo vol. 1 (SNK vs Capcom)
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] =Lost Light+Funeral of Smiles+LWB
Shinseki no Onnanoko ga Kyuuseichou Shite Bakunyuu ni Narimashita | A relative of yours develops suddenly and gets MASSIVE TITS
[doushoku (Hino)] Wagamama Imouto Onaho-ka Keikaku ~Neru Imouto o Kaihatsu Choukyou~ | Bratty Sister Onahole Plan ~Developing and Breaking the Sleeping Sister~ [English] [Digital]
[R-gen] Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf (Mesu Hana ga Ochiru Toki) [English] [MTL] [Digital]
(SPARK10) [a-ne (Nirayuki)] Tabun (Ensemble Stars!)
[ALPS (Ohio-shuu Riki)] Alps Q File No.002 Tokyo Mase Gaki (Tobe Isami, Mahou Tsukai Sally, Sweet Mint)
[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]
Snatched Away By Ms. Misaki's Special Lessons
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Chii-chan's Development Diary 4 [English] {Doujin-moe.us}
Development Diary Ch.1 – Chii-chan Development Diary 1 {2d-market.com}
An Adoptive Father3 - Evil Guys
Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape : The Development Records
(C63) [Chokudoukan (MARCY Dog, Hormone Koijirou)] Please Teach Me 5 (Cardcaptor Sakura)
[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]
Imouto Saimin Kaihatsu "Karada ga Ugokanai!!" | Little Sister Hypno Development "I Can't Move My Body!!"
ANGEL Club 2020-07
[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Shimakaze Yuri Dorei Choukyou ~Anal Kaihatsu Hen~ | Standard Carrier Wo-Class Shimakaze's Yuri Slave Training ~Anal Development~ (Kantai Collection -KanColle-) [English] [B.E.C. Scans] [Digital]
[ABLISS (Mei)] Masaka no Seijunsha (Kyoukai Senjou no Horizon)
(C88) [Yakiniku Tabetai (Derauea)] Uzuki-chan no Suimin Kaihatsu ~Chiryou to Shoushita Honki no Kozukuri Sex~ | Uzuki-Chan's Sleep Development ~Real Baby-Making Sex Passed off as Treatment~ (THE IDOLM@STER CINDERELLA GIRLS) [English] [B.E.C. Scans]
(C80) [Nechorapoddo (Nanpuu)] Flan no Omocha (Touhou Project)
Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] [Doujin-Moe]
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Development Diary Ch.3 – Chii-chan Development Diary 3 [English] {2d-market.com}
Milkshake
Seichou Nikki | Sexual Development Journal
Mai's Story
[PH] [Hatsusei: First Semen] [Japanese]
Oku-sama wa iDOL -Anastasia Hen-
Develop You!
Chika Tougijou Sen - Underground Colosseum Sen 4
[bifidus] Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary (Kimi o Sasou Uzuki Ana) [English] [Digital]
[Asahina Hikage] Yuu-kun no Onegai | Yuu-kun's Request (COMIC Megastore Alpha 2015-05) [English] [Amoskandy]
(C52) [Mengerekun (Captain Kiesel, Tacchin, Von.Thoma)] Potato Masher 11 (Shoujo Kakumei Utena)
Chizuru-chan's Development Diary
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Chii-chan's Development Diary [English] {Doujin-moe.us}
Development Diary Ch.2 – Chii-chan Development Diary 2 {2d-market.com}
TS I Love You vol3 - Lucky Girls20
Development Diary Ch.4 – Chii-chan Development Diary 4 {2d-market.com}
Otameshi de!
[kuzu] Gift
Chiisana Kuma
[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.}
Development Diary Ch.4 – Chii-chan Development Diary 4
Chizuru-chan's Development Diary 2
Development Diary Ch.5 – Chizuru-chan Development Diary 1 {2d-market.com}
Sixth: Focused Production Development
Boku no Mama-chan Kaihatsu Nikki 1 | The development diary of my Mama-chan 1
Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf
Development Diary Ch.3 – Chii-chan Development Diary 3
Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 {2d-market.com}
(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Development Diary Ch.2 – Chii-chan Development Diary 2 [English] {2d-market.com}
(C77) [Hibiki (Iganseijin)] Oppachu x Chuppachutte Romanda yo ne (Touhou Project)
(C62) [ansai Kemono Rengou (Mita Kazuo)] KuroNeko Choukyouki (Black Cat)
(C91) [life (Haga Yui)] Ou to Shuujin (Persona 5)
Onee-san to Tokubetsu Ninmu
Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch-
[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. | Sepia-chan Fell Prey to the Training Machine [English] {Hennojin} [Digital]
[Rohgun] Eroge o Tsukurou! Genteiban - Let's develop the adult game together
Jimi na Ko no Fella
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English] [Bakachin Manga Translations™] [Incomplete]
(C64) [RIKI (RIKI)] MIKI Prune (muv-luv)
[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. 2 | Eve-chan Fell Prey to the Tentacle Panties. 2 [English] [Digital]
JK육변기 육성일지 | JK-CumDump Development Diary
Chii-chan's Development Dairy 4
Development Diary Ch.3 – Chii-chan Development Diary 3 {2d-market.com}
The story of Shota, who was developed by Mesuiki when trying to sleep rape a tutor
Android Development Diary
A masturbation toy for girls developed by a dark pediatrician.
(COMIC1☆3) [Kichinto Tonchiki (Tadano Satoru)] YukaRei (Touhou Project)
Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary
Aoiro Enbu | Blue Charm Dance
(SC2017 Winter) [Kidoukan (Kidou Muichi)] Kanojo no Omocha! [Chinese] [oo君x不曌調漢化]
SUPPLEMENT AND DEVELOPMENT
Development Diary Ch.2 – Chii-chan Development Diary 2
(C93) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 5 | Chizuru-chan Development Diary 5 [English] {doujins.com}
[Null (Nyanpyoun)] Shin Heiki ONAHO Striker (Strike Witches)
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] [Doujin-Moe]
[Okano Ahiru] Hanjuku Developer - The immature developer
[Muchakai (Mucha)] Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken- | Mako-chan's Development Diary 2 [English] {2d-market.com} [Decensored] [Digital]
Illya Imouto Onahole Kaihatsu Choukyou | Illya Little Sister Onahole Development Training
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Development Diary Ch.1 – Chii-chan Development Diary 1 [English] {2d-market.com}
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Development Diary Ch.4 – Chii-chan Development Diary 4 [English] {2d-market.com}