Devel

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

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

Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary

HEXIPRESSEX’MAS

(C76) [G-Power! (Sasayuki)] Nekomimi to Toilet to Houkago no Bushitsu (K-ON!)

(SC2018 Summer) [AKACIA (Ginichi)] Ichiya Ichiya Gambier Bay! (Kantai Collection -KanColle-)

Colorful Connect 4th:Dive

Chii-chan's Development Dairy 4

(G Spirits Sen no Hana 4) [Sayonara Hornet (Yoshiragi)] Hello,Hello,Baby (Mobile Suit Gundam Tekketsu no Orphans) [English] [alparslan]

[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]

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

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

[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.}

(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]

(C91) [Flock Blue (Blue_Gk)] Vira Lillie Choukyou Keikaku (Kari) (Granblue Fantasy) [Chinese]

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

Super Taikan Ero Sugoroku Sakusen

Loli Kyonyuu! Sou Iu no mo Aru no ka

(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] =Lost Light + Funeral of Smiles + LWB=

Mako-chan Kaihatsu Nikki | Mako's develpoment diary

Seijo no Koibito

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

Boku no Mama-chan Kaihatsu Nikki 1 | The development diary of my Mama-chan 1

Gaticomi Vol. 25

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

二次元ドリームマガジンVol.97

Development Diary Ch.3 – Chii-chan Development Diary 3

Develop You!

(C91) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 [English] {2d-market.com}

(C93) [Monokulolli (Otokura Ringo)] Heart Heat Up (THE IDOLM@STER CINDERELLA GIRLS)

[Rico] Ore no Kanojo ga Maid de Yome de, Iroiro Nandemo Shichaimasu [Chinese]

FANBOX

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

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

(CR21) [Bakuhatsu BRS. (B.Tarou)] Roll-chan no Kaihatsu Nikki | Roll's Development Diary (CAPSULE COMPUTER) (Rockman DASH) [English] [Writefuck]

[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Chii-chan's Development Diary 3 [English] {Doujin-moe.us}

COMIC Shingeki 2014-01 [Digital]

(C95) [Kasou Genjitsu (Hasekura Noise)] Nyuugyuu Nikou Shiiku Nikki (Touhou Project)

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

[Solar System Development Organization (Kinako)] Sleeping Monster (Durarara!!)

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

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

Sixth: Focused Production Development

(Shota Scratch 24) [NOTONE (fk696, Nekotasou)] Mihattatsu Shounen | Undeveloped Boys [English] [alparslan]

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

[Shinchara (YO-JIN)] BindRW3 (Rewrite) [Digital]

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

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

[Chataro] Nami SOS! 5 Girls

[Da Hootch (ShindoL)] Playmate of The Apes [English] [Digital]

(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Development Diary Ch.5 – Chizuru-chan Development Diary 1 [English] {2d-market.com}

[Miyauchi Yuka] Mizuiro ~Shiawase no Hibi~

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

Chii-chan's Development Dairy 1

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

Shinseki no Onnanoko ga Kyuuseichou Shite Bakunyuu ni Narimashita | A relative of yours develops suddenly and gets MASSIVE TITS

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

Senpai to Ecchi Dekiru no wa Mash dake desu!! | Only Mash Can Handle Senpai's Kinks!!

(Dai 3 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [Ar Da Coda (Zinan)] Musashi na Nichijou (Kyoukai Senjou no Horizon)

ふたなりデリバリーヘルスレビュー漫画

COMIC HOTMiLK Koime Vol. 27

Seichou Nikki | Sexual Development Journal

JK육변기 육성일지 | JK-CumDump Development Diary

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

M4 SOPMOD II

Android Development Diary

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

Chii-chan's Development Dairy 3

Chizuru-chan's Development Diary

(C58) [Violence Club (Nozomi Ayaka)] Koi to Yokubou (Detective Conan)

(COMIC1☆13) [Circle Taihei-Tengoku (Horikawa Gorou)] <<Tokusatsu>> Superheroine Sentai 80's

(COMITIA108) [MakePriority (Rorie)] Senjou ni Ochiru Otome

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

Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary

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

[PHANTOMCROSS (Miyagi Yasutomo)] CRADLE OF THE NIGHTMARE (SOUL CRADLE)

JK Cumdump Development 2 | JK육변기 육성일지2

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

Muchi Muchi Ou Genki no Botebara Seikatsu | The Voluptuous Wang Yuanji's Pregnant Life

[Bar Peachpit] In the Undeveloped Hinterland (Sho-Chu-Rock Ch.5) [English] [desudesu]

SUPPLEMENT AND DEVELOPMENT

(Saigado) Hana's Holiday - Season 2 - Holiday 1

DIVA

Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4

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

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

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

[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]

(ComiComi10) [RPG COMPANY2 (Toumi Haruka)] Pure Mint Candy -Pilot ver.- (Ah! My Goddess)

Chii-chan's Development Dairy 2

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

Chii-chan's Development Diary Epilogue

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

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

(C95) [EUNOX (U-1)] Youkoso T& H e (Magical Girl Lyrical Nanoha)

[Kichiku Koubou] Kozure Anal Shoufu Mayumi 2

[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]

[Muchakai (Mucha)] Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken- | Mako-chan's Development Diary 2 [English] {2d-market.com} [Decensored] [Digital]

(Fujidomoe no Katana) [Kurumi (Himishiro)] Mijikayo ya Asu to Iu Hi no Naki Gotoku (Touken Ranbu)

(C91) [KNIFE EDGE (Hoshitsuki Neon., Saki Urara)] Futari no Hibi o. (Kimi no Na wa.)

Saimin Youmuin CASE.03 Serizawa Maho no Warui Yume

Aisaretai Anata no Kawari ni

[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English]

(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Development Diary Ch.2 – Chii-chan Development Diary 2 [English] {2d-market.com}

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

(C93) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 5 | Chizuru-chan Development Diary 5 [English] {doujins.com}

Development Diary Ch.2 – Chii-chan Development Diary 2

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

[Kojima Miu] Hentai Shojo Choukyou Club [Digital]

Watashi no Itoshino Danna-sama

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

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

Miboujin Zuma Ayako

Ryoujoku March Kotegawa

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

Chizuru-chan's Development Diary 2

[Takeda Hiromitsu] Love Soldier Magical Knight Yurika, Ai Sukureppa 2 (English) {Doujin-Moe.us}

[Millefeuille] Yononaka Azayaka - Vivid In A World

A masturbation toy for girls developed by a dark pediatrician.

Futanari Gibo to Musuko no Yome, Hameru.

[Anthology] Toushin Engi Vol. 6

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

(C63) [Monte Carlo-ya (Sena Monaco)] CODENAME: JUSTICE 3 (One Piece)

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

[Muchner Illustrierte] MunchenGraph Vol.11 {Shaman King}[English Translated by Tonigobe]

Development Diary Ch.5 – Chizuru-chan Development Diary 1 {2d-market.com}

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

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

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

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

Hellbitch Endemic: Acute Libido Developmental Syndrome

Yuusha no Hahaoya no Okashikata

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

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

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

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

Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken- | Mako-chan's Develpoment Diary 2

[Gangontou (Fukori)] Anoko-tachi ga Taihen na Koto ni Nattemasu 4 (To LOVE-Ru) [English] =Tigoris Translates=

[Sanbun Kyoden] Gekkakou no Ori Ch. 10 (Manga Bangaichi 2016-05)

[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]

[Okano Ahiru] Hanjuku Developer - The immature developer

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

Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training

(C94) [Yakiniku Tabetai (Derauea)] Mash Kyrielight Suimin Kansatsu Houkokusho (Fate/Grand Order) [English] [q91]

(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Development Diary Ch.1 – Chii-chan Development Diary 1 [English] {2d-market.com}

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

Teitoku o Dame ni Suru Junyuu Tekoki Kai Ni

Sagiri no Present | 狭雾的礼物

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