Kaijin Kaihatsubu Tanpen Ero | Monster Development Department Short Erotic Manga
[23.4do (Ichiri)] Boku no Risou no Isekai Seikatsu 6 | My Ideal Life in Another World Vol. 6 [English] {denpasoft.com} [Decensored] [Digital]
Kareshi ja Ikenai Kyonyuu Meikko, Dai Kirai na Oji-san no Sei Kaihatsu Massage ni Ochiru | A Niece with Huge Tits who can't Cum with her Boyfriend Falls For her Hated Uncle's Sex Development Massage
Higurashi CG Shuu Seisakuchuu | Higurashi CG under development
Development Diary Ch.1 – Chii-chan Development Diary 1
Seichou Nikki | Sexual Development Journal
[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Kouhen ~Ochita Moto Junjou Yuutousei wa, Chuunen Kyoushi no Mesuinu Onaho~ | Chizuru-chan Development Diary Part Two [English] {2d-market.com} [Decensored] [Digital]
Futari wa Choukyou Game no Ejiki ni Narimashita. 2
Development Diary Ch.4 – Chii-chan Development Diary 4
Development Diary Ch.5 – Chizuru-chan Development Diary 1
Himitsu no xx Kaihatsu - Secret XX development | 秘密的××开发
[23.4do (Ichiri)] Boku no Risou no Isekai Seikatsu Soushuuhen 01 | My Ideal Life in Another World Omnibus 01
Wakiman 2 Mr. Wakishita seconded to the development department
Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training
Naughty childcare book
[23.4do (Ichiri)] Boku no Risou no Isekai Seikatsu | My Ideal Life in Another World [English] [Decensored] [Digital]
[Maimu Maimu] Otouto ha mousou risou kareshi (My brother is an ideal boyfriend obsession) Ch.01-02
[23.4do (Ichiri)] Boku no Risou no Isekai Seikatsu 7 | My Ideal Life in Another World Vol. 7 [English] {denpasoft.com} [Decensored] [Digital]
Nyotaika Shite Risou no Kanojo ni Naru | Turn into a girl and become the ideal girlfriend
[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou
Boku no Mama-chan Kaihatsu Nikki 1 | The development diary of my Mama-chan 1
Futari wa Choukyou Game no Ejiki ni Narimashita. 2 | Two Girls Fall Prey to a Sexual Training Game 2
[Developing Person(Hatten Tojounin)] Pink Slime [English] [head empty] [Digital]
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] =Lost Light+Funeral of Smiles+LWB
[aroe] My ideal future (Boku no Hero Academia) [Chinese]
Development Diary Ch.1 – Chii-chan Development Diary 1 {2d-market.com}
[yorimichi] Ideal possession activity
[Akatama (Sakurafubuki Nel)] Ikuji Bangumi ni Detetatte Babu-babu Shitai! | I Wanna Be a Baby on a Childcare Program! [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]
Tatakarete Yorokobu Hito Nakadashi Manga
A Geek girl getting the ideal body
Boku no Risou no Isekai Seikatsu 9 | My Ideal Life In A Different World 9
Mesu Danshi Ecchi Manga Tsumeawase
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Chii-chan's Development Diary 4 [English] {Doujin-moe.us}
(Douyara Deban no Youda! 7) [Dokosahekisaen-san (Aroe)] Boku no Risou no Mirai | My Ideal Future (Boku no Hero Academia) [English]
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Development Diary Ch.3 – Chii-chan Development Diary 3 [English] {2d-market.com}
(Ore no Turn 5) [Dekoboko. (Hekomi)] Develop You! (Yu-Gi-Oh! VRAINS)
Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary
Ore no Risou no Hyoui Eshi | My ideal possession illustrator
[Mucha] Chizuru-chan Development Diary Full Color; Part One [English] {2d-market.com} [Decensored] [Digital]
Boku no Risou no Isekai Seikatsu Soushuuhen 02 | My Ideal Life in Another World Omnibus 02
[Aikawa Monako] Risou no Mesu Kanojo | The Ideal Slutty Girlfriend [English] [N04h]
Boku no Risou no Isekai Seikatsu | My Ideal Life in Another World 8
Kaeshite! Boku no Clitoris Ero Trap ni Torawareta Mahoutsukai | GIve it back, my clitoris! A mage caught in an ero-trap.
The Handsome Salesman At Work Is An Ideal Master 3
[Imagawa YO-JIN] Risou no Oyome-san | The Ideal Bride (COMIC Mugen Tensei 2019-12) [English] {WitzMacher} [Digital]
Chizuru-chan's Development Diary
(C91) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 [English] {2d-market.com}
(C85) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4.1 | Chii-chan's Development Diary Epilogue [English] {doujin-moe.us}
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Development Diary Ch.5 – Chizuru-chan Development Diary 1 [English] {2d-market.com}
Boku no Risou no Isekai Seikatsu Soushuuhen 01 | My Ideal Life in Another World Omnibus 01
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection [English] {2d-market.com} [Decensored] [Digital]
Boku no Risou no Isekai Seikatsu 2 - My ideal different world life
SUPPLEMENT AND DEVELOPMENT
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English]
Ideal Battery 3
Seishoku Kaihatsu - Torawareta Erufu no Chōkyō Jikken | Sexual Development - Torture Training of Captured Elf
Bousou! Ikuji Android | Childcare Android Gone Rogue!
Futanari Choukyoushi ni Kaihatsu Sareru Shota | Boys Getting Developed by Futanari Trainers
The story of Shota, who was developed by Mesuiki when trying to sleep rape a tutor
(C99) [squeezecandyheaven (Ichihaya)] Tsukurou! Risou no Imouto | Let's Make The Ideal Little Sister! [English] [Komori Translations]
[MM] Deep Kiss Development Story (Hoshikawa Sara)
Development Diary Ch.2 – Chii-chan Development Diary 2
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Development Diary Ch.4 – Chii-chan Development Diary 4 [English] {2d-market.com}
Boku no Risou no Isekai Seikatsu 5 | My Ideal Life In A Different World 5