(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]
Shinseki no Onnanoko ga Kyuuseichou Shite Bakunyuu ni Narimashita | A relative of yours develops suddenly and gets MASSIVE TITS
(SC2015 Autumn) [LolikyoNEW! (Enu-yamayama)] Kimi to Ai no Uta (Granblue Fantasy)
[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.}
Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 {2d-market.com}
(C88) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 [English] {2d-market.com}
[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou [Chinese] [不咕鸟汉化组]
Chizuru-chan's Development Diary 2
Minna no Meshitsukai Kaihatsuchuu desu | Everyone's Servant Is in Development
Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary
Nympho Maman Boshi Soukan - Mama no Shikyuu wa Boku no Mono Ch. 1-23
[Satsuki] Triple Sexual [Digital]
Imouto Saimin Kaihatsu "Karada ga Ugokanai!!" | Little Sister Hypno Development "I Can't Move My Body!!"
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Development Diary Ch.5 – Chizuru-chan Development Diary 1 [English] {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]
(COMIC1☆4) [Escargot Club (Juubaori Mashumaro)] Bitch & Fetish 2 - Stupid Spoiled Whores (Bayonetta) [English] {doujin-moe.us} [Decensored] [Incomplete]
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Chii-chan's Development Diary 3 [English] {Doujin-moe.us}
Mei ni Anal Kaihatsu Sareru JK | Anally Developed by My Niece
[Muchakai (Mucha)] Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken- | Mako-chan's Development Diary 2 [English] {2d-market.com} [Decensored] [Digital]
Boku no Mama-chan Kaihatsu Nikki 1 | The development diary of my Mama-chan 1
Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection
Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary
[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. [Digital]
(Shotaket 16) [Shounen Zoom (Shigeru)] Manga Shounen Zoom Vol. 05 [English] {Shotachan}
Shoujo Kaishun
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English] [Mongolfier]
Development Diary Ch.4 – Chii-chan Development Diary 4 {2d-market.com}
Mtsp - Tachibana-san's Circumstabces WIth a Man
Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Chii-chan's Development Diary [English] {Doujin-moe.us}
Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch-
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Development Diary Ch.3 – Chii-chan Development Diary 3 [English] {2d-market.com}
Development Diary Ch.4 – Chii-chan Development Diary 4
(C95) [Yuuki Nyuugyou (Yuuki Shin)] Hikari Are (Xenoblade Chronicles 2) [Chinese] [渣渣&MS-06汉化]
[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. | Sepia-chan Fell Prey to the Training Machine [English] {Hennojin} [Digital]
Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4
[Developers (Nagasode)] Futari wa Choukyou Game no Ejiki ni Narimashita. | They Both Fell Prey To The Training Game. [English] {Hennojin}
Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape : The Development Records
(Reitaisai 11) [Hadairo Rooibos Tea (Pandain)] Shokushu Chireiden 2~Satori Expansion Development~ (Touhou Project)
[No Such Agency (Asagi Ryu)] Tsuioku no Orgel 1-2 (Sono Hanabira ni Kuchiduke o)
Development Diary Ch.1 – Chii-chan Development Diary 1 {2d-market.com}
(CSP6) [kuma-puro (Shouji Ayumu)] U-12 -2nd (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]
JK Cumdump Development 2 | JK육변기 육성일지2
A masturbation toy for girls developed by a dark pediatrician.
[bifidus] Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary (Kimi o Sasou Uzuki Ana) [English] [Digital]
[doushoku (Hino)] Wagamama Imouto Onaho-ka Keikaku ~Neru Imouto o Kaihatsu Choukyou~ | Bratty Sister Onahole Plan ~Developing and Breaking the Sleeping Sister~ [English] [Digital]
Chii-chan's Development Dairy 1
Seishoku Kaihatsu - Torawareta Erufu no Chōkyō Jikken | Sexual Development - Torture Training of Captured Elf
SUPPLEMENT AND DEVELOPMENT
Seichou Nikki | Sexual Development Journal
(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Development Diary Ch.2 – Chii-chan Development Diary 2 [English] {2d-market.com}
Hitozuma Mesu-ka Training
[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou | My Clitoris 2: The lewd devil's humilating training [English]
Chizuru-chan's Development Diary
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] =Lost Light+Funeral of Smiles+LWB
(C77) [INSERT (KEN)] Boku dake no Bakunyuu Ona-maid -Kashidashi Hen- | My Personal Big Breasted Masturbation Maid On Loan [English] [SaHa]
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English]
[Okano Ahiru] Hanjuku Developer - The immature developer
(C87) [Kouchaya (Ootsuka Kotora)] FORTY SIX (Gundam: G no Reconguista)
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English]
[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]
(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Chii-chan's Development Diary 2 [English] {Doujin-moe.us}
Mimi Kara Oboeru N3
(C72) [FULLMETAL MADNESS (Asahi)] Hansoku Naguru Keru Ijimeru (Dragon Quest III)
Kannaduki no Uragawa+
Development Diary Ch.5 – Chizuru-chan Development Diary 1
[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]
Development Diary Ch.2 – Chii-chan Development Diary 2 {2d-market.com}
Strange Heart CH3
(C73) [MISS BLACK OFFLINE (MISS BLACK)] Elven no waka Okusama 1 + 1. 5 (Final Fantasy XI)
Develop You!
(C90) [Tsujigiri Cross Chop (Hanzawa 821)] Kore ga Honto no Anzio Musume Desu! (Girls und Panzer)
Boku wa Kanojo no XXX
(Houraigekisen! Yo-i! 2Senme!) [Kyougetsutei (Miyashita Miki)] Shimakaze Senji Nisshi (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
[R-gen] Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf (Mesu Hana ga Ochiru Toki) [English] [MTL] [Digital]
Illya Imouto Onahole Kaihatsu Choukyou | Illya Little Sister Onahole Development Training
Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 {2d-market.com}
(C53) [Studio Mukon (Zyaroh Akira)] SUPPLEMENT AND DEVELOPMENT (Battle Athletes Victory, ToHeart, Darkstalkers)
Chii-chan's Development Dairy 2
[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]
Anoko wa Watashi no
Development Diary Ch.3 – Chii-chan Development Diary 3 {2d-market.com}
[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou
Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 {2d-market.com}
[Shounen Zoom (Juumaru Shigeru)] Manga Shounen Zoom Vol. 33 [Digital]
(C85) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4.1 | Chii-chan's Development Diary Epilogue [English] {doujin-moe.us}
(SUPER19) [Milcrepe (Takashina Urara)] Onnanoko Yusei-chan to Jack-san no Hon. (Yu-Gi-Oh! 5D's)
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Development Diary Ch.4 – Chii-chan Development Diary 4 [English] {2d-market.com}
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Development Diary Ch.1 – Chii-chan Development Diary 1 [English] {2d-market.com}
[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. [Chinese] [不咕鸟汉化组] [Digital]
The story of Shota, who was developed by Mesuiki when trying to sleep rape a tutor