Mercury Development Plan
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English] [Bakachin Manga Translations™] [Incomplete]
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] =Lost Light+Funeral of Smiles+LWB
[Muchakai (Mucha)] Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken- | Mako-chan's Development Diary 2 [English] {2d-market.com} [Decensored] [Digital]
Chii-chan's Development Diary Epilogue
Development Diary Ch.5 – Chizuru-chan Development Diary 1 {2d-market.com}
[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]
Seichou Nikki | Sexual Development Journal
(C91) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 [English] {2d-market.com}
Boku no Mama-chan Kaihatsu Nikki 1 | The development diary of my Mama-chan 1
Ayumi no Kyuujitsu wa Oji-chan to...
Pro no Saimin Oji-san wa Sex shika Dekinai | We Can't Have Sex With Anyone But This Old Hypno Professional
[Mucha] Chizuru-chan Development Diary Full Color; Part One [English] {2d-market.com} [Decensored] [Digital]
Suguha to Tsukiatte Mita
[Zaki Zaraki] Boku no Tenshoku | My Professional Calling (Comic Tenma 2016-05) [English] {Mistvern}
Development Diary Ch.4 – Chii-chan Development Diary 4 {2d-market.com}
[China] Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape: The Development Records (No! No! Rape) [English] [JuliusWinnfield] [Digital]
A Secret Night
Kaijin Kaihatsubu Tanpen Ero | Monster Development Department Short Erotic Manga
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] [Doujin-Moe]
Chii-chan's Development Dairy 3
JK Cumdump Development 2 | JK육변기 육성일지2
Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection
Shinomiya-ke no Maid wa Tokojouzu ~Professional Jintai Onaho~
[Ginhaha] Shinomiya no Maid wa Tokojyouzu~ Professional Jintai Onahole (Kaguya-sama wa Kokurasetai) [Chinese]
Development Diary Ch.1 – Chii-chan Development Diary 1 {2d-market.com}
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Development Diary Ch.4 – Chii-chan Development Diary 4 [English] {2d-market.com}
Secret XX Development
Chizuru-chan's Development Diary 2
[Ginhaha] Shinomiya no Maid wa Tokojyouzu~ Professional Jintai Onahole (Kaguya-sama wa Kokurasetai)
Sixth: Focused Production Development
Higurashi CG Shuu Seisakuchuu | Higurashi CG under development
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Chii-chan's Development Diary [English] {Doujin-moe.us}
(COMITIA78) [strange love freaks] Okuchi Man○
[R-gen] Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf (Mesu Hana ga Ochiru Toki) [English] [MTL] [Digital]
Minna no Meshitsukai Kaihatsuchuu desu | Everyone's Servant Is in Development
(C70) [life (Haga Yui)] MISC2006 (Various) [Decensored]
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] [Doujin-Moe]
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection [English] {2d-market.com} [Decensored] [Digital]
JK육변기 육성일지 | JK-CumDump Development Diary
[Ginhaha] Shinomiya no Maid wa Tokojyouzu~ Professional Jintai Onahole (Kaguya-sama wa Kokurasetai) [English]
Imouto Saimin Kaihatsu "Karada ga Ugokanai!!" | Little Sister Hypno Development "I Can't Move My Body!!"
Development Diary Ch.3 – Chii-chan Development Diary 3 {2d-market.com}
Shinomiya no Maid wa Tokojyouzu~ Professional Jintai Onahole
Development Diary Ch.2 – Chii-chan Development Diary 2
Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary
Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 {2d-market.com}
[bifidus] Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary (Kimi o Sasou Uzuki Ana) [English] [Digital]
Professional Thief | 采花怪盗偷心贼
[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Swapping Battle Hen | Chizuru-chan Development Diary Extra [English] {2d-market.com} [Decensored] [Digital]
Himitsu no xx Kaihatsu - Secret XX development | 秘密的××开发
(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 | Chii-chan's Development Diary 4 [English] {Doujin-moe.us}