IDENTITY REALIZE
Mesu Danshi Ecchi Manga Tsumeawase
(C96) [White Identity (よろず)] 僕の私の木曾合同 (艦隊これくしょん -艦これ-)
[Developing Person(Hatten Tojounin)] Pink Slime [English] [head empty] [Digital]
Itaiamai | 痛苦的甜蜜 Ch. 1-12
Hitozuma no Kakushigoto 1
[acura] Gouyoku Hoteru [Fumuke] ※ Kyapu Hitsudoku
[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou | My Clitoris 2: The lewd devil's humilating training [English]
Happy theory
Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary
Boyish Lolita Yamada, 9 Years Old at the Most
[Shoryutei Enraku] Seishin Kaihouron | The theory of releasing your real self (Nozoite wa Ikenai 7 - Do Not Peep! 7) [English] [Quick and easy translations]
(C88) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 [English] {2d-market.com}
Seichou Nikki | Sexual Development Journal
(C96) [White Identity (Onguuchi)] Kiso ga Ita kara - I could always try hard because of Kiso. (Kantai Collection -KanColle-)
(SC64) [Shiawase Kanmiryou (Yuki Tomoshi)] Raidentity (Kantai Collection -KanColle-) [English] [Iam1vs100xp]
[China] Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape: The Development Records (No! No! Rape) [English] [JuliusWinnfield] [Digital]
[Kakashi Asahiro] Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery (COMIC Situation Play Vol. 19) [English] [4dawgz + thetsuuyaku] [Digital]
Alternative
(C95) [Hizatora (Kageshio)] ACTING LIKE (Fate/Grand Order) [English] {The Ancient Hentai Theory}
Development Diary Ch.1 – Chii-chan Development Diary 1
Jibun demo Bikkuri shita Onna Omake 2-page
(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Chii-chan's Development Diary 2 [English] {Doujin-moe.us}
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English] [Mongolfier]
[SERVICE BOY (Hontoku)] Jun'ai Mandara Chitai Sarashi (Identity V) [English] [nekoumancer]
Rurou no Aka
Scapegoat Koufukuron | Scapegoat Theory of Happiness
Shirokuro Emi R18 Manga & Irasuto Matome
Rem no Koufuku H Ron | Rem's Happiness H Theory
[bifidus] Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary (Kimi o Sasou Uzuki Ana) [English] [Digital]
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Development Diary Ch.3 – Chii-chan Development Diary 3 [English] {2d-market.com}
Another Vector Identical
Chizuru-chan's Development Diary 2
(C85) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4.1 | Chii-chan's Development Diary Epilogue [English] {doujin-moe.us}
[Solar System Development Organization (Kinako)] Sleeping Monster (Durarara!!)
[SHINSHIN] Shinshin Nijigenron | Mind and Body Two Dimension Theory
A masturbation toy for girls developed by a dark pediatrician.
[Happy Drop (Bell)] Identity
[Toriwasabi (Mimoza)] 恐怖モブサバイバーおじさんvsイキリメスガキハンター (Identity V) [Digital]
Development Diary Ch.2 – Chii-chan Development Diary 2 {2d-market.com}
Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 {2d-market.com}
[mdo-h] DEVIL'S BORN (Soutaisei Virgin Theory) [Chinese]
(C53) [Studio Mukon (Zyaroh Akira)] SUPPLEMENT AND DEVELOPMENT (Battle Athletes Victory, ToHeart, Darkstalkers)
(Knights Theory) [Snow Peach (Mipoko)] Naru no Anal kara Inspiration ga Waite Kuru zo (Ensemble Stars!)
Jun'ai Mandara Chitai Sarashi
GOOD NIGHT
Big Breasts Flat Theory
Empty Theory 2 - Sky High
1LDK+JK Ikinari Doukyo? Micchaku!? Hatsu Ecchi!!? | 1LDK+JK 突然間展開同居? 極度貼近!?初體驗!? Ch. 18-36
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] [Doujin-Moe]
Kasa no Shita de Kiso wa... + Maximum Happiness
Identity encore
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Development Diary Ch.4 – Chii-chan Development Diary 4 [English] {2d-market.com}
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English]
Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 {2d-market.com}
Futari wa Choukyou Game no Ejiki ni Narimashita. 2
Gessou wa Wakatteru
(Zankyou Hallucinate 10) [4.Quatre (Shiki)] Tawamure to Yobu naraba (Identity V)
A Professors Theory on Love and Sex Reassignment Surgery
Yousen Otaku Onna ga Nui ni Ecchi Sasete tara Shouen no Karera ni Hanei Sareteshimau Hon.
[Mingjun] Xie Bi'an x Michiko
Development Diary Ch.4 – Chii-chan Development Diary 4 {2d-market.com}
[Developers (Nagasode)] Futari wa Choukyou Game no Ejiki ni Narimashita. | They Both Fell Prey To The Training Game. [English] {Hennojin}
(C92) [Aidentity (Keyspace)] Shiratsuyu Musume 2 (Kantai Collection -KanColle-)
Chii-chan's Development Dairy 1
Kaijin Kaihatsubu Tanpen Ero | Monster Development Department Short Erotic Manga
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
Chizuru-chan's Development Diary
(Ore no Turn 5) [Dekoboko. (Hekomi)] Develop You! (Yu-Gi-Oh! VRAINS)
[新宝島 (きの)] 空がこんなに青いのに (第五人格) [DL版]
[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Swapping Battle Hen | Chizuru-chan Development Diary Extra [English] {2d-market.com} [Decensored] [Digital]
(C95) [OrangeMaru (nodoco)] Christmas no Seishouseki (Fate/Grand Order) [English] {The Ancient Hentai Theory}
[SERVICE BOY (Hontoku)] Jun'ai Mandara Chitai Sarashi
Konna Watashi de Ii desu ka!?
Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]
Develop You!
(C93) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 5 | Chizuru-chan Development Diary 5 [English] {doujins.com}
JK Cumdump Development 2 | JK육변기 육성일지2
Zenbu Bug no Sei da!
[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. | Eve-chan Fell Prey to the Tentacle Panties. [English] {Hennojin} [Digital]
(Zankyou Hallucinate 9) [Hatogo Tsubu (Hatomugi)] Roleplay (Identity V)
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] [Doujin-Moe]
(SC64) [Shiawase Kanmiryou (Yuki Tomoshi)] Raidentity (Kantai Collection -KanColle-)
[Nekohakushaku] Boku no Mama-chan (43) Kaihatsu Nikki 1 | The development diary of my Mama-chan 1 [English] [Pandora's actor]
[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou [Chinese] [不咕鸟汉化组]
[Ootani Mikoto] Seishun Kanjouron - youth emotion theory [R18 Ban] 1
Kodomo no Riron | A Kid’s Theory
Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf
InCha Otaku no Boku to YouCha Otenba Kanojo no Icha Love Yarimakuri Seichouki | Development Records of An Asocial Otaku and a Brown Tomboy Going At It Over And Over
僕の私の木曾合同
Noraneko Shoujo to no Kurashikata | 與野貓少女一起生活的方法 Ch. 22-34
Orcs and juvenile ω love evolution theory
Huasanorori 1# Anniversary English
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Development Diary Ch.1 – Chii-chan Development Diary 1 [English] {2d-market.com}
[Tendenbarabara] Alternative (Identity V)
Elements1 - Theory
Soutaisei Virgin Theory
[Theory of HEAVEN (CROW)] Ikuiku! Ikuma-kun! (Black Jack) [2017-08-20]
(C64) [Kokushi Tenshi (Various)] SPACE STRING THEORY (Uchuu no Stellvia)
Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. 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]
Berochuu Kaihatsu suru Hanashi | Deep Kiss Development Story
Himitsu no xx Kaihatsu - Secret XX development | 秘密的××开发
Futari wa Choukyou Game no Ejiki ni Narimashita. 2 | Two Girls Fall Prey to a Sexual Training Game 2
Development Diary Ch.5 – Chizuru-chan Development Diary 1 {2d-market.com}
[Okano Ahiru] Hanjuku Developer - The immature developer
Boku no Mama-chan Kaihatsu Nikki 1 | The development diary of my Mama-chan 1