Deve

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

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

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

Akogare Closet

Koyagi! | Little Goat!

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

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

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

Shoujo Kishi no Koukai Namahame Wrestling

Bishoujo Kusuguri Omorashi

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

(C77) [Shirokurousa (Sugiyuu)] Kaikan Keiken Ichi (Touhou Project)

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

[Minority] Sokuochi Acme

[Marui Maru] No Man's Island (COMIC Anthurium 2017-04) [Chinese] [鬼畜王汉化组] [Digital]

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

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

NIGHTHEAD MAETEL 5

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

[GENETRIX (GEN)] sperma card attack!! Eiyashou Mokou hen EX (Touhou Project)

Only for You -Komeiji Satori-

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

[Itaba Hiroshi] Doukyou (Complete)

(C86) [Shimoboard (Shimosan)] Yukidirushi (Silver Spoon)

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

Takushoku no Miko ~Shokushu Kyousei Sanran Shussan Jigoku~

Namaiki Gal no Tadashikata

Chii-chan's Development Dairy 4

Chii-chan's Development Dairy 2

[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]

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

Chizuru-chan's Development Diary

[Okano Ahiru] Hanjuku Developer - The immature developer

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

[Shouchuu MAC (Hozumi Kenji)] any wish any hope (Dragon Ball Z) [Digital]

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

[Yusaritsukata (Awayume)] Suzuya to Natsu LOVE VACATION (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化] [Decensored] [Digital]

(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}

(SPARK8) [UltimatePowers (RURU)] Nitori-kun no Mousou Nikki (Free!) [English] [Moy Moe Scans]

(C87) [Yuzu Cha (Yuzuki Yuno)] Himitsu no Nyuukyo Dock (Kantai Collection -KanColle-)

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

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

Ookami to Akazukin Ch. 3

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

Sophia Funtouki

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

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

Mako-chan Kaihatsu Nikki | Mako's develpoment diary

[7cm (Nase)] Sugu no Shojo wa Nido Oishii | My Sister’s Virginity is Twice Delicious (Sword Art Online) [English] [EHCOVE] [Digital]

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

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

(COMIC1☆11) [Chocolate Latte (Ichiyo Moka)] Okita-san ni omakase kudasai (Fate/Grand Order)

はぎゅ〜っと！ エッチで応援！

Uchi no Imouto Selection

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

Chii-chan's Development Dairy 1

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

Onaho no Tsukumogami 2

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

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

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

Seichou Nikki | Sexual Development Journal

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

Chii-chan's Development Dairy 3

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

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

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

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

Rena ni Amayakasare H

Kirai na Yatsura no Onna o Tanetsuke Choukyou

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

shattesanto♥crosssuruhon

Shate-tama Renshu-cho

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

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

Android Development Diary

Kawatta Kimi o Mitsumete Boku wa Kawaranai Kimi to

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

[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]

JK Cumdump Development 2 | JK육변기 육성일지2

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

[Nagashima Chosuke] Chounyuu For You Ch. 3 [English]

[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]

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

(SC52) [Hot Dog Chuck (Hirafumi)] Shoujo Sono Na wa Amatsu Kamiboshi | A Girl Whose name is Amatsu Kamiboshi (Touhou Project) [English] [desudesu]

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

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

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

[Amano Kazumi] Kaitai Shinsho [Digital]

SUPPLEMENT AND DEVELOPMENT

Mama Cure All Stars New Stage

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

Sixth: Focused Production Development

眠ってる友人の妻に

[Isofura (Poriuretan)] Aoi Kemuri Joukan [Digital]

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

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

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

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

(C52) [MünchenGraph (Kita Kaduki, Mach II)] MunchenGraph vol. 1 DAICON III Toka Iroiro (Various)

Akebi no Mi - Miwako {Hennojin}

Aorare Tsuma

(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]

[Toufuya (Various)] Toufuya Jyuuchou (Various)

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

Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training

[Sakura Mitono] Shounen Shoujo Renaigaku

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

A masturbation toy for girls developed by a dark pediatrician.