Identity Development Theori

Kishinami: Marine Snow

(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]

木曾の起訴

(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Chii-chan's Development Diary [English] {Doujin-moe.us}

[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. 2 | Eve-chan Fell Prey to the Tentacle Panties. 2 [English] [Digital]

Futaba841 (Mitsuya Yoguru) - The Love and Pleasure Theory for Boys [ENG]

[Developing Person(Hatten Tojounin)] Pink Slime [English] [head empty] [Digital]

Meijou Shi Gatai Kyoufu Ni Osowa Reru Shingan-chan No Ohanashi

Chii-chan's Development Diary Epilogue

[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English] [Bakachin Manga Translations™] [Incomplete]

Develop You!

Shirokuro Emi R18 Manga & Irasuto Matome

Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. 2

僕の私の木曾合同

JK육변기 육성일지 | JK-CumDump Development Diary

[doushoku (Hino)] Wagamama Imouto Onaho-ka Keikaku ~Neru Imouto o Kaihatsu Choukyou~ | Bratty Sister Onahole Plan ~Developing and Breaking the Sleeping Sister~ [English] [Digital]

Sixth: Focused Production Development

しらつゆ娘２

Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape : The Development Records

Development Diary Ch.1 – Chii-chan Development Diary 1

(C85) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4.1 | Chii-chan's Development Diary Epilogue [English] {doujin-moe.us}

(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Development Diary Ch.4 – Chii-chan Development Diary 4 [English] {2d-market.com}

(Zankyou Hallucinate 10) [4.Quatre (Shiki)] Tawamure to Yobu naraba (Identity V)

Ima kara Anata wa Onanie Ningyou desu

mamaninaritai Tora-chan

Uesugi Tsukasa wa Kaihatsu Sareteiru | Uesugi Tsukasa is being developed

[sawacream] Mahoutsukai Lyrica 2 ~ Kyokugen made H ni Kaihatsu Sareta Oppai ~ | Magician Lyrica 2 ~ H-Developed Tits To The Extreme ~ [English]

[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou [Chinese] [不咕鸟汉化组]

Rem no Koufuku H Ron | Rem's Happiness H Theory

Imouto Saimin Kaihatsu "Karada ga Ugokanai!!" | Little Sister Hypno Development "I Can't Move My Body!!"

[SERVICE BOY (Hontoku)] Jun'ai Mandara Chitai Sarashi (Identity V) [English] [nekoumancer]

Onigashima Wakarasegashima

[Ootani Mikoto] Seishun Kanjouron - youth emotion theory [R18 Ban] 1

Kimi no Yasashii Yubi

Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 {2d-market.com}

Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 {2d-market.com}

[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.}

Kodomo no Riron | A Kid’s Theory

(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Chii-chan's Development Diary 4 [English] {Doujin-moe.us}

[SERVICE BOY (Hontoku)] Jun'ai Mandara Chitai Sarashi (Identity V) [English] [nekoumancer]

[Developers (Nagasode)] Ima kara Anata wa Onanie Ningyou desu [Chinese] [有条色狼汉化]

(C96) [White Identity (Onguuchi)] Kiso ga Ita kara - I could always try hard because of Kiso. (Kantai Collection -KanColle-)

Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection

[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]

Soutaisei Virgin Theory

Yakou no Oshigoto

[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]

Mei ni Anal Kaihatsu Sareru JK | Anally Developed by My Niece

A Professors Theory on Love and Sex Reassignment Surgery

Development Diary Ch.1 – Chii-chan Development Diary 1 {2d-market.com}

[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. | Eve-chan Fell Prey to the Tentacle Panties. [English] {Hennojin} [Digital]

Innocence1 - Theory

(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] =Lost Light+Funeral of Smiles+LWB

[Theory of HEAVEN (CROW)] Onikuya Ken-chan (Anyamaru Tantei Kiruminzoo) [Digital]

[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. | Sepia-chan Fell Prey to the Training Machine [English] {Hennojin} [Digital]

Soutaisei Virgin Theory

[Mucha] Chizuru-chan Development Diary Full Color; Part One [English] {2d-market.com} [Decensored] [Digital]

Empty Theory 8 - Apparent Flash

(C92) [Koniro Drops (Morishima Kon)] Rironjou 3-patsu made nara Taeraremasu. - In Theory You Can Tolerate up to Three Shots (Splatoon)

A masturbation toy for girls developed by a dark pediatrician.

tsuyo Sō jū musume 1 ST LIEUTENANT HATANACA

Happy theory

[Mira] Kodomo no Riron | A Kid’s Theory (School Girls Love Selection) [English] {Hennojin}

[mdo-h] DEVIL'S BORN (Soutaisei Virgin Theory) [Chinese]

(SC64) [Shiawase Kanmiryou (Yuki Tomoshi)] Raidentity (Kantai Collection -KanColle-) [English] [Iam1vs100xp]

Tatakarete Yorokobu Hito Nakadashi Manga

Kaeshite! Boku no Clitoris Ero Trap ni Torawareta Mahoutsukai | GIve it back, my clitoris! A mage caught in an ero-trap.

[MM] Deep Kiss Development Story (Hoshikawa Sara)

第五人格贝拉夫人

Chii-chan's Development Dairy 1

[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Swapping Battle Hen | Chizuru-chan Development Diary Extra [English] {2d-market.com} [Decensored] [Digital]

(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]

[Pennel] クラスメイトの紀村さんはおっぱいが大きい (COMIC 快楽天ビースト 2021年9月号) 中文翻譯

[Theory of HEAVEN (CROW)] Ikuiku! Ikuma-kun! (Black Jack) [2017-08-20]

(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-｜Happy Semen Farm -Development Branch- (Brave Witches) [English] [Mongolfier]

[Okano Ahiru] Hanjuku Developer - The immature developer

Chizuru-chan's Development Diary 2

Empty Theory 5 - Advantage

[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou

Kasa no Shita de Kiso wa... + Maximum Happiness

(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 [English] {2d-market.com}

[Silicon Jichou (Condessa)] Danseiki Roshutsu Jidori-han no Shoutai wa Kanojo dake ga Shitteiru. | She is the Only One Who Knows The Identity of the Dick-Swinging Selfie-Taking Criminal [English] {Doujins.com} [Digita

[Sansui] Meijou Shi Gatai Kyoufu Ni Osowa Reru Shingan-chan No Ohanashi

[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}

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

[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. [Chinese] [不咕鸟汉化组] [Digital]

[Kuroiwa Menou] Hitozuma Club Bijo to Yajuu-tachi (COMIC HOTMILK 2020-05) [English] {The Ancient Hentai Theory} [Digital]

Crow (Theory of Heaven) - Honey Kami the 2nd vol.0.7

[Shoryutei Enraku] Seishin Kaihouron | The theory of releasing your real self (Nozoite wa Ikenai 7 - Do Not Peep! 7) [English] [Quick and easy translations]

Development Diary Ch.5 – Chizuru-chan Development Diary 1

(Zankyou Hallucinate 9) [Hatogo Tsubu (Hatomugi)] Roleplay (Identity V)

Futanari Choukyoushi ni Kaihatsu Sareru Shota | Boys Getting Developed by Futanari Trainers

(C88) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 [English] {2d-market.com}

(C78) [Kinokonomi (kino, konomi)] Kinokothical Theory (Various)

(C53) [Studio Mukon (Zyaroh Akira)] SUPPLEMENT AND DEVELOPMENT (Battle Athletes Victory, ToHeart, Darkstalkers)

[resupanisuka] GOOD NIGHT (daigojinkaku)

【免费委托】被捉住的求生者三人（中文/英文/日语）

Empty Theory 7 - Destroyed Family

SUPPLEMENT AND DEVELOPMENT

Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training

(C66) [SUBSONIC FACTOR (Ria Tajima)] The steady-state theory (Fullmetal Alchemist)

(C65) [ARTRON (shima)] intelligence/identity (Uchuu no Stellvia)

(C85) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4.1 | Chii-chan's Development Diary Epilogue [English] {doujin-moe.us}

Illya Imouto Onahole Kaihatsu Choukyou | Illya Little Sister Onahole Development Training

(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] [Doujin-Moe]

[acura] Gouyoku Hoteru [Fumuke] ※ Kyapu Hitsudoku

軽巡ノスゝメ

Mesu Danshi Ecchi Manga Tsumeawase

K's Theory

Development Diary Ch.2 – Chii-chan Development Diary 2 {2d-market.com}

[Kakashi Asahiro] Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery (COMIC Situation Play Vol. 19) [English] [4dawgz + thetsuuyaku] [Digital]

Na to Ha to Ichaicha Ecchi Suru Hon

[R-gen] Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf (Mesu Hana ga Ochiru Toki) [English] [MTL] [Digital]

Secret XX Development

[SURREAL] hanahirakukiminiyoriirozuku (identity V)

木曾の基礎-改

[新宝島 (きの)] 空がこんなに青いのに (第五人格) [DL版]

Boyish Lolita Yamada, 9 Years Old at the Most

[mdo-h] Soutaisei Virgin Theory [Digital]

[Happy Drop (Bell)] Identity

[Rohgun] Eroge o Tsukurou! Genteiban - Let's develop the adult game together

Android Development Diary

Identity

Kaijin Kaihatsubu Tanpen Ero | Monster Development Department Short Erotic Manga

[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou | My Clitoris 2: The lewd devil's humilating training [English]

Seme ni Naritai Tora

Seishoku Kaihatsu - Torawareta Erufu no Chōkyō Jikken | Sexual Development - Torture Training of Captured Elf

[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Development Diary Ch.3 – Chii-chan Development Diary 3 [English] {2d-market.com}

[Developing Person(Hatten Tojounin)] Pink Slime [English] [head empty] [Digital]

Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 {2d-market.com}

Development Diary Ch.4 – Chii-chan Development Diary 4 {2d-market.com}

Berochuu Kaihatsu suru Hanashi | Deep Kiss Development Story

Hakase no Renai Kaizouron | A Professors Theory on Love and Sex Reassignment Surgery

Hitozuma no Kakushigoto 1

(C81) [Ajapaa. (Okina Naoki)] Mikansei Identity (K-ON!)

[Chuushin Kuranosuke] Like a KIDDING! Ch.1 - Identical Twins [English] [Uncensored]

Development Diary Ch.4 – Chii-chan Development Diary 4

[★] R18 Sagu Yatoi (Abasuto) Web Sairoku

hanahirakukiminiyoriirozuku

Exorcist-kun wa Gekka no Mono desu!