Sustainable Development Journal

[Umetarou] Kouma Choubuku Douchuuki | Kouma Exorcism Travel Journal (COMIC Unreal 2013-04 Vol. 42) [English] [desudesu] [Colorized] [Digital]

Development Diary Ch.3 – Chii-chan Development Diary 3 {2d-market.com}

Naval Rape Journal

[ura_macoto] Money Laundering (Scamming Gyaru Kidnapped, Stripped, and Punished. Clitoral Sucking Sustained Erection Punishment) [English]

Isuzu Breast Training Journal | Isuzu Ikunyuu Nisshi

[Kai Hiroyuki] Boku no Yamanoue Mura Nikki | My Mountain Village Journal Ch. 1-5 [English] [Lazarus H]

[Watagashi Maker (Tomiko)] Tabete wa Ikena | Do Not Eat (Hunter x Hunter) [English] [HXH-Doujinshilivejournal]

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

Berochuu Kaihatsu suru Hanashi | Deep Kiss Development Story

[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]

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

Uesugi Tsukasa wa Kaihatsu Sareteiru | Uesugi Tsukasa is being developed

My Mountain Village Journal Chapter 4

[Mujitan (Tsumugie)] Kyonyuu Kuchikukan Hatsuiku Chousa Shirei San | Big Titty Destroyers' Development Survey Order (Kantai Collection -KanColle-) [English] {DKKMD Translations} [Digital]

(Precure Festa 52) [Divine Fountain (Koizumi Hitsuji)] Komugi-chan Choukyou Nisshi - KOMUGI'S SEXUAL ENSLAVING JOURNAL (Wonderful PreCure!)

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

[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Zenpen ~Kataomoichuu no Sensei no Tame, Chuunen Kyoushi ni Hamerareru Junjou Yuutousei~ | Chizuru-chan Development Diary Part One [English] {2d-market.com} [Decensored] [Digital]

Devils School Journal~Complete Version~

(Reitaisai 19) [Rocket Chousashitsu (Koza)] Nitori-san wa Kaihatsuchuu | Nitori-san is Developing (Touhou Project) [English] [Haj3]

EG The Maniac Journal EL GENSOW

[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]

[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]

(SC62) [Old Weapon (Kodai Heiki)] Sustain (Super Sonico) [English] {doujin-moe.us}

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

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

(C68) [ARCHIVES (Hechi)] Kazahara Fuuki Nisshi 4 | Kazahara's Moral Order Journal [English] =LWB=

[Nohri Isawa] Naisho no Kansatsu Nikki (Secret Observation Journal) [English] [Mistvern]

Tanoshii Seieki Bokujou -Kaihatsu Hen-｜Happy Semen Farm -Development Branch-

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

[Kai Hiroyuki] Boku no Yamanoue Mura Nikki | My Mountain Village Journal Ch. 1-9 [English] [Lazarus H]

My Mountain Village Journal Chapter 2

Higurashi CG Shuu Seisakuchuu | Higurashi CG under development

[China] Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape: The Development Records (No! No! Rape) [English] [JuliusWinnfield] [Digital]

(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] [Doujin-Moe]

Mercury Development Plan

My Mountain Village Journal Chapter 5

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

[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.}

[Kizuna Project (Lien)] Shukushou Ryokouki | Shrinking Travel Journal [English] [Degenerate_X]

Nodoka no Oteate Nikki | Nodoka's Treatment Journal

[yam] Mei to Tomodachi no E(Ero)zuke Nikki | An "Erotic" Taming Journal of my Niece and Her Friends(Namaiki Daisuki!) [English] {Mistvern + Bigk40k}

Tomodachi to Kaihatsu Shite Miru Hon. | A book about trying to develop your sensitivity with your friend

Chii-chan's Development Dairy 2

Minna no Meshitsukai Kaihatsuchuu desu | Everyone's Servant Is in Development

Hellbitch Endemic: Acute Libido Developmental Syndrome

[Kai Hiroyuki] Boku no Yamanoue Mura Nikki | My Mountain Village Journal CH. 1-2 [English](hentai2read.com)[Lazarus H](COMIC Penguin Club Sanzokuban)

Closed investigation journal

(Re:HUNTER) [Hikouki M (An Tatsuki)] Zoku 30 | Continued 30 (Hunter x Hunter) [English] [HXH-Doujinshilivejournal]

Himitsu no xx Kaihatsu - Secret XX development | 秘密的××开发

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

Sustain

(HaruCC20) [H+ (Hiroko)] Dokusenyoku to Vibration | Greed and Vibration (Hunter x Hunter) [English] [HXH-Doujinshilivejournal]

(Utopia) C90 Journal [English]

A masturbation toy for girls developed by a dark pediatrician.

[Kizuna Project (Lien)] Shukushou Ryokouki | Shrinking Travel Journal [English] [Degenerate_X]

(Bankokudou) C90 Journal [English]

Mesu Danshi Ecchi Manga Tsumeawase

Mousou Nikki Vol.1 | Wild Fantasy Journal Vol. 1

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

Creature Girls - A hands-on field journal in another world

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

[Kai Hiroyuki] Boku no Yamanoue Mura Nikki | My Mountain Village Journal Ch. 1-10 [English] [Lazarus H]

[Tsukasa Matsuzaki] Chapter 5 - The Voyeur Company's Journal of Desperation [ENG]

The story of Shota, who was developed by Mesuiki when trying to sleep rape a tutor

[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]

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

(SPARK9) [Irori (Yui)] Okosama Lunch | Happy Meal (Hunter x Hunter) [English] [HXH-Doujinshilivejournal]

Hidden Journal Vol.1: Z*ta becomes a prisoner

Quetzalcoatl's Journals

Seichou Nikki | Sexual Development Journal

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

[Kai Hiroyuki] Boku no Yamanoue Mura Nikki | My Mountain Village Journal Ch. 1-6 [English] [Lazarus H]

[Yuzuponz (Kikira)] Yokujou Usamimi Nurse no Kango Nisshi | The caring journal of a passionate bunny-eared nurse. [English] [bfrost] [Digital]

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

My Mountain Village Journal Chapter 1

The Journalist

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

[Nekohakushaku] Boku no Mama-chan (43) Kaihatsu Nikki 1 | The development diary of my Mama-chan 1 [English] [Pandora's actor]

[Marui Maru] Echiechi Seichou Kiroku 1-2 | Naughty Development Diary 1-2 [English] [Xzosk] [Digital]

(C75) [STUDIO TIAMAT (TANABE)] Shinku no Roman Kikou | Shinku’s Romantic Traveler’s Journal (JoJo's Bizarre Adventures) [English] [DesuDesu]

(Reitaisai 11) [Hadairo Rooibos Tea (Pandain)] Shokushu Chireiden 2~Satori Expansion Development~ (Touhou Project)

[Matazure Tengoku] Cum Dump Madam Sex Journal (English)

[Shimaji] Seicho Kiroku -Zenpen- | Souma's Sex Development Record - Part 1 (Koushoku Shounen Vol. 07) [English] [Decensored] [NewsMedia]

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

(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Chii-chan's Development Diary 2 [English] {Doujin-moe.us}

[Sanpaku] Mama Cli Kakuchou Kansatsu Nikki | Mama's Clit Extension Journal (Mesu Inkaku Full Bokki - Clitoris to Erection) [English] [man-machine translations] [Digital]

Rikujoubu Manager Netorare Katsudou Nisshi | NTR Sex Journal Of The Track And Field Club Manager

Ima kara Anata wa Onanie Ningyou desu

[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]

(Ore no Turn 5) [Dekoboko. (Hekomi)] Develop You! (Yu-Gi-Oh! VRAINS)

(SPARK9) [Amanojaku. (Sakichi)] Kimi, Omoi | Thinking of You (Hunter x Hunter) [English] [HXH-Doujinshilivejournal]

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

[Kai Hiroyuki] Boku no Yamanoue Mura Nikki | My Mountain Village Journal Ch. 1-7 [English] [Lazarus H]

(C86) [Jouji Mujoh (Shinozuka George)] Isuzu Ikunyuu Nisshi | Isuzu Breast Training Journal (Kantai Collection -KanColle-) [English] [L-san]

(Shota Scratch 24) [MiUMiU (Amin)] Sei Kurabe!! | Comparing Sex!! (Hunter x Hunter) [English] [HXH-Doujinshilivejournal]

[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. 2 [English] {Hennojin} [Digital]

Android Development Diary

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

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

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

[ratatatat74] Closed investigation journal (League of Legends) [English]

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

Inyoku no Sustain - Sustain of Lust

[bifidus] Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary (Kimi o Sasou Uzuki Ana) [English] [Digital]

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

At public bath with a well-developed classmate