JK Cumdump Development 2 | JK육변기 육성일지2
Morgana
Development Diary Ch.3 – Chii-chan Development Diary 3
[Rohgun] Eroge o Tsukurou! Genteiban - Let's develop the adult game together
(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Chii-chan's Development Diary 2 [English] {Doujin-moe.us}
Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training
Taimashi Reika Haiboku ~Namekuji no Botai ni Sareta Onna Senshi~
(C65) [Sangatsu no Lion (Don Shigeru)] SEED OUT (Gundam SEED) [incomplete]
[Katou Suzuki] Haha Anal [Chinese] [某三人汉化组]
えっちなCG集
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Development Diary Ch.1 – Chii-chan Development Diary 1 [English] {2d-market.com}
ROUND 05
Develop You!
(C88) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 [English] {2d-market.com}
(CT26) [Yosutebito na Mangakaki (Tomoki Tomonori)] Neta Furi Alice (Touhou Project)
(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]
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English] [Mongolfier]
[Cyocyo] Enkyori Renai | Love Across the Aeons (Towako Ichi) [English] {CapableScoutMan & B.E.C. Scans}
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English] [Bakachin Manga Translations™] [Incomplete]
(C53) [Studio Mukon (Zyaroh Akira)] SUPPLEMENT AND DEVELOPMENT (Battle Athletes Victory, ToHeart, Darkstalkers)
Development Diary Ch.4 – Chii-chan Development Diary 4
Ossan LOVE | MY CUTIE PRINCE
(SUPER24) [azz (Atori)] Yuyushiki Jitai no Taisho Houhou (World Trigger)
(C85) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4.1 | Chii-chan's Development Diary Epilogue [English] {doujin-moe.us}
Boku no Mama-chan Kaihatsu Nikki 1 | The development diary of my Mama-chan 1
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English]
(C94) [EUNOX (U-1)] Testarossa Oyako no DSKB na Yuuwaku (Magical Girl Lyrical Nanoha)
[Imomuya Honpo] an eve.
[Noisy Crown] ELEMENTAR
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Development Diary Ch.4 – Chii-chan Development Diary 4 [English] {2d-market.com}
[Holiday Yasumi] Watashi-tachi no Seiai Hakusho [Digital]
COMIC Penguin Club 2022-04
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] =Lost Light + Funeral of Smiles + LWB=
Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch-
Seichou Nikki | Sexual Development Journal
[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. | Eve-chan Fell Prey to the Tentacle Panties. [English] {Hennojin} [Digital]
Chii-chan's Development Dairy 1
Chii-chan's Development Dairy 4
[Onikubo Hirohisa] Shuuchi no Kokuin - The Stamp of Shame [Digital]
(CR21) [Bakuhatsu BRS. (B.Tarou)] Roll-chan no Kaihatsu Nikki | Roll's Development Diary (CAPSULE COMPUTER) (Rockman DASH) [English] [Writefuck]
Otona no Kaidan
Midnight panther 1
Development Diary Ch.5 – Chizuru-chan Development Diary 1
Boku no Bokki Penis o Rokuga Shite Ikina Yo | Go Ahead and Film My Hard Penis
Illya Imouto Onahole Kaihatsu Choukyou | Illya Little Sister Onahole Development Training
Minna no Meshitsukai Kaihatsuchuu desu | Everyone's Servant Is in Development
[sawacream] Mahoutsukai Lyrica 2 ~ Kyokugen made H ni Kaihatsu Sareta Oppai ~ | Magician Lyrica 2 ~ H-Developed Tits To The Extreme ~ [English]
Citrus plus
The story of Shota, who was developed by Mesuiki when trying to sleep rape a tutor
SUPPLEMENT AND DEVELOPMENT
Imouto Saimin Kaihatsu "Karada ga Ugokanai!!" | Little Sister Hypno Development "I Can't Move My Body!!"
[Nekogoro (Kichou)] D.C.A.A.A (Triple A) (D.C. Da Capo)
Yamete Kudasai Sion
(Ore no Turn 5) [Dekoboko. (Hekomi)] Develop You! (Yu-Gi-Oh! VRAINS)
Chizuru-chan's Development Diary 2
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] [Doujin-Moe]
[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]
Development Diary Ch.1 – Chii-chan Development Diary 1 {2d-market.com}
[100Yen Locker] Isekai de Himo Seikatsu Hajime mashita (COMIC Unreal 2015-06 Vol. 55) [Chinese] [无毒汉化组]
[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]
Mei ni Anal Kaihatsu Sareru JK | Anally Developed by My Niece
A masturbation toy for girls developed by a dark pediatrician.
Development Diary Ch.5 – Chizuru-chan Development Diary 1 {2d-market.com}
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English]
Neko no Ongaeshi
Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection
(SC31) [Hisuitei (Izumi Tsubasu)] kosuyuma (To Heart 2)
Ko Monkey Ayaka Ch. 5
Shishijou no Mune ni Amaetai!
Chizuru-chan's Development Diary
[Salmon88] Katzya Project I
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Chii-chan's Development Diary 3 [English] {Doujin-moe.us}
Saenai Heroine Series Vol. 4 Saenai Tsundere Ojou-sama no Sasoikata
Chii-chan's Development Diary Epilogue
たまや 三十発目
Exhibitionist UTuber - Misa Channel
Ken-chan Mama to Asobou!
ARE YOU HAPPY?
Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 {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]
Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 {2d-market.com}
Ritsu Wa Osananajimi O Kyohi Dekinai
(C93) [Chrono Mail (Tokie Hirohito)] Kyouki no Oukoku Ni no Shou | The Kingdom of Madness Second Chapter [English] [sybila]
(C83) [Seven Days Holiday (Shinokawa Arumi, Koga Nozomu)] Mad Tea Party (Sword Art Online) [English] [EHCOVE] [Decensored]
Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary
Development Diary Ch.4 – Chii-chan Development Diary 4 {2d-market.com}
Paparazzi's diary
Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 {2d-market.com}
[Solar System Development Organization (Kinako)] Sleeping Monster (Durarara!!)
Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape : The Development Records
Development Diary Ch.3 – Chii-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}
[R-gen] Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf (Mesu Hana ga Ochiru Toki) [English] [MTL] [Digital]
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Development Diary Ch.3 – Chii-chan Development Diary 3 [English] {2d-market.com}
Chii-chan's Development Dairy 3
[Otono Natsu] Hentai Otome | Pervy Girl [English] [Team Koinaka]
[Muchakai (Mucha)] Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken- | Mako-chan's Development Diary 2 [English] {2d-market.com} [Decensored] [Digital]
(C93) [Yaya Hinata-ya (Yaya Hinata)] Kanara-sama no Nichijou Juuichi (Tonari no Miko-san wa Minna Warau)
[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.}
(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
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Chii-chan's Development Diary 4 [English] {Doujin-moe.us}
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] [Doujin-Moe]
[Okano Ahiru] Hanjuku Developer - The immature developer
[Shiden Akira] Tennen Hafu to Sobakasuhime to (COMIC Koh 2018-11) [Chinese] [沒有漢化] [Digital]
[bifidus] Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary (Kimi o Sasou Uzuki Ana) [English] [Digital]
(C93) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 5 | Chizuru-chan Development Diary 5 [English] {doujins.com}
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Chii-chan's Development Diary [English] {Doujin-moe.us}
[China] Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape: The Development Records (No! No! Rape) [English] [JuliusWinnfield] [Digital]
Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf
Sixth: Focused Production Development
[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. | Sepia-chan Fell Prey to the Training Machine [English] {Hennojin} [Digital]
Seishoku Kaihatsu - Torawareta Erufu no Chōkyō Jikken | Sexual Development - Torture Training of Captured Elf
(Reitaisai 11) [Hadairo Rooibos Tea (Pandain)] Shokushu Chireiden 2~Satori Expansion Development~ (Touhou Project)
[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]
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Development Diary Ch.5 – Chizuru-chan Development Diary 1 [English] {2d-market.com}
(C93) [Gold Ninja (Golden)] Torotoro Shuten (Fate/Grand Order) [Chinese] [黑锅汉化组]
[doushoku (Hino)] Wagamama Imouto Onaho-ka Keikaku ~Neru Imouto o Kaihatsu Choukyou~ | Bratty Sister Onahole Plan ~Developing and Breaking the Sleeping Sister~ [English] [Digital]