Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4
(C88) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 [English] {2d-market.com}
Citrus plus
(CR21) [Bakuhatsu BRS. (B.Tarou)] Roll-chan no Kaihatsu Nikki | Roll's Development Diary (CAPSULE COMPUTER) (Rockman DASH) [English] [Writefuck]
(C93) [Chrono Mail (Tokie Hirohito)] Kyouki no Oukoku Ni no Shou | The Kingdom of Madness Second Chapter [English] [sybila]
ARE YOU HAPPY?
373 X-VIII
Seichou Nikki | Sexual Development Journal
Taimashi Reika Haiboku ~Namekuji no Botai ni Sareta Onna Senshi~
Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary
Paparazzi's diary
(Ore no Turn 5) [Dekoboko. (Hekomi)] Develop You! (Yu-Gi-Oh! VRAINS)
[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. | Sepia-chan Fell Prey to the Training Machine [English] {Hennojin} [Digital]
Miku ga Kisei Jijitsu o Tsukuru Hon | A Comic in which Miku Makes it Official
Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf
(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Development Diary Ch.2 – Chii-chan Development Diary 2 [English] {2d-market.com}
Development Diary Ch.3 – Chii-chan Development Diary 3 {2d-market.com}
Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary
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]
(C94) [EUNOX (U-1)] Testarossa Oyako no DSKB na Yuuwaku (Magical Girl Lyrical Nanoha)
Seishoku Kaihatsu - Torawareta Erufu no Chōkyō Jikken | Sexual Development - Torture Training of Captured Elf
[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]
(C93) [Yaya Hinata-ya (Yaya Hinata)] Kanara-sama no Nichijou Juuichi (Tonari no Miko-san wa Minna Warau)
[R-gen] Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf (Mesu Hana ga Ochiru Toki) [English] [MTL] [Digital]
[Kaguya Hime] Maetel Story 2 (Galaxy Express 999)
[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. | Eve-chan Fell Prey to the Tentacle Panties. [English] {Hennojin} [Digital]
ROUND 05
SUPPLEMENT AND DEVELOPMENT
[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 1
[Katou Chakichi] Kawaii wa Tsukureru (Chincopation) [English] {Hennojin} [Digital]
-Tamashii- INSERT interlude
[Shiden Akira] Tennen Hafu to Sobakasuhime to (COMIC Koh 2018-11) [Chinese] [沒有漢化] [Digital]
Development Diary Ch.2 – Chii-chan Development Diary 2
(C85) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4.1 | Chii-chan's Development Diary Epilogue [English] {doujin-moe.us}
[Noisy Crown] ELEMENTAR
JK육변기 육성일지 | JK-CumDump Development Diary
[Otono Natsu] Hentai Otome | Pervy Girl [English] [Team Koinaka]
Seaside Hunting
Illya Imouto Onahole Kaihatsu Choukyou | Illya Little Sister Onahole Development Training
[Onikubo Hirohisa] Shuuchi no Kokuin - The Stamp of Shame [Digital]
[Okano Ahiru] Hanjuku Developer - The immature developer
Development Diary Ch.3 – Chii-chan Development Diary 3
Neko no Ongaeshi
えっちなCG集
Chii-chan's Development Dairy 4
Development Diary Ch.4 – Chii-chan Development Diary 4 {2d-market.com}
Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 {2d-market.com}
Chii-chan's Development Dairy 2
[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. 2 | Eve-chan Fell Prey to the Tentacle Panties. 2 [English] [Digital]
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Chii-chan's Development Diary 3 [English] {Doujin-moe.us}
(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Chii-chan's Development Diary 2 [English] {Doujin-moe.us}
Dragon Ranger Shirokuro Hen II
Mei ni Anal Kaihatsu Sareru JK | Anally Developed by My Niece
Sixth: Focused Production Development
[Salmon88] Katzya Project I
Tsurimesu | 鳳眼淫雌
Development Diary Ch.4 – Chii-chan Development Diary 4
[Holiday Yasumi] Watashi-tachi no Seiai Hakusho [Digital]
[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]
[Muchakai (Mucha)] Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken- | Mako-chan's Development Diary 2 [English] {2d-market.com} [Decensored] [Digital]
[Solar System Development Organization (Kinako)] Sleeping Monster (Durarara!!)
(Reitaisai 11) [Hadairo Rooibos Tea (Pandain)] Shokushu Chireiden 2~Satori Expansion Development~ (Touhou Project)
[Katou Suzuki] Haha Anal [Chinese] [某三人汉化组]
[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]
(SC31) [Hisuitei (Izumi Tsubasu)] kosuyuma (To Heart 2)
Osanai Itazura
[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]
Exhibitionist UTuber - Misa Channel
[sawacream] Mahoutsukai Lyrica 2 ~ Kyokugen made H ni Kaihatsu Sareta Oppai ~ | Magician Lyrica 2 ~ H-Developed Tits To The Extreme ~ [English]
(CT26) [Yosutebito na Mangakaki (Tomoki Tomonori)] Neta Furi Alice (Touhou Project)
Ko Monkey Ayaka Ch. 5
[Kantou Usagi Gumi (Kamitou Masaki)] Mizuno Ami Nikki S (Sailor Moon)
Chizuru-chan's Development Diary
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] =Lost Light+Funeral of Smiles+LWB
[doushoku (Hino)] Wagamama Imouto Onaho-ka Keikaku ~Neru Imouto o Kaihatsu Choukyou~ | Bratty Sister Onahole Plan ~Developing and Breaking the Sleeping Sister~ [English] [Digital]
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 [English] {2d-market.com}
DEEP VELVET
Imouto Saimin Kaihatsu "Karada ga Ugokanai!!" | Little Sister Hypno Development "I Can't Move My Body!!"
Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training
Ritsu Wa Osananajimi O Kyohi Dekinai
(SUPER24) [azz (Atori)] Yuyushiki Jitai no Taisho Houhou (World Trigger)
[Nishimaki Tohru] BLUE EYES 8
(C91) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 [English] {2d-market.com}
Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection
Otona no Kaidan
[Rohgun] Eroge o Tsukurou! Genteiban - Let's develop the adult game together
Ken-chan Mama to Asobou!
Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 {2d-market.com}
Chizuru-chan's Development Diary 2
Goshintou Complex
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English]
Saenai Heroine Series Vol. 4 Saenai Tsundere Ojou-sama no Sasoikata
Develop You!
Oyome-san wa Magician Girl
Valkyrie Profile - Itirinsouka
Development Diary Ch.2 – Chii-chan Development Diary 2 {2d-market.com}
[Nekogoro (Kichou)] D.C.A.A.A (Triple A) (D.C. Da Capo)
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Chii-chan's Development Diary [English] {Doujin-moe.us}
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English]
Minna no Meshitsukai Kaihatsuchuu desu | Everyone's Servant Is in Development