Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary
(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Development Diary Ch.2 – Chii-chan Development Diary 2 [English] {2d-market.com}
Chii-chan's Development Dairy 3
[Tamekou] Natsume-kun wa Nan Demo Shitteru Ch. 1-3 [English] [Kujiki]
Develop You!
Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training
Development Diary Ch.4 – Chii-chan Development Diary 4 {2d-market.com}
Shinseki no Onnanoko ga Kyuuseichou Shite Bakunyuu ni Narimashita | A relative of yours develops suddenly and gets MASSIVE TITS
Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape : The Development Records
[Ohsaka Minami] Dokusen Keiyaku + Mousou Ace (Namaiki Keiyaku) [Chinese] [Incomplete]
[Dorachefu] Karate Nee-chan Monzetsu Suimin Kumite (ANGEL Club 2016-01) [Chinese]
Development Diary Ch.3 – Chii-chan Development Diary 3
Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 {2d-market.com}
[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. 2 | Eve-chan Fell Prey to the Tentacle Panties. 2 [English] [Digital]
(Akimatsuri) [Sinon (OHta)] Sweet Delicious (Inuyasha)
(Ore no Turn 5) [Dekoboko. (Hekomi)] Develop You! (Yu-Gi-Oh! VRAINS)
Development Diary Ch.2 – Chii-chan Development Diary 2
[R-gen] Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf (Mesu Hana ga Ochiru Toki) [English] [MTL] [Digital]
(C85) [Sorairo March (Narusawa Sora)] Ryoujoku March Yami the early 2 | R-pe March Darkness the Early 2 (To LOVE-Ru Darkness) [English] {doujin-moe.us}
Illya Imouto Onahole Kaihatsu Choukyou | Illya Little Sister Onahole Development Training
Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 {2d-market.com}
[Mujitan (Tsumugie)] Kyonyuu Kuchikukan Hatsuiku Chousa Shirei San | Big Titty Destroyers' Development Survey Order (Kantai Collection -KanColle-) [English] {DKKMD Translations} [Digital]
(C61) [Ikibata 49ers (Nishiki Yoshimune)] collection f (Ah! Megami-sama/Ah! My Goddess)
Chizuru-chan's Development Diary 2
[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou | My Clitoris 2: The lewd devil's humilating training [English]
(HaruCC20) [Seishun Syndrome (Torako)] Wagamama Junjou Kentaiki (Free!)
[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. [Digital]
[Muchakai (Mucha)] Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken- | Mako-chan's Development Diary 2 [English] {2d-market.com} [Decensored] [Digital]
Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch-
[Ochanoko] Ochanoko Sai Sai
Boku no Mama-chan Kaihatsu Nikki 1 | The development diary of my Mama-chan 1
Gohoubi Puurusaido | Poolside Reward
[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou
(Douyara Deban no Youda! 2) [Multivitamin (Ichiko)] Hakoniwa no Rinjin (My Hero Academia)
Kanojo wa Kannou Shousetsuka ch30
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Development Diary Ch.4 – Chii-chan Development Diary 4 [English] {2d-market.com}
A masturbation toy for girls developed by a dark pediatrician.
The Female Fridge No. 1 [Tori-Miki] (ENG)
(C75) [Kaiki Nisshoku (Ayano Naoto)] R.O.D 6 -RIDER OR DIE 6- (Fate/hollow ataraxia) [English] [Brolen]
(C88) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 3 | Development Diary Ch.7 – Chizuru-chan Development Diary 3 [English] {2d-market.com}
[Solar System Development Organization (Kinako)] Sleeping Monster (Durarara!!)
(C85) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4.1 | Chii-chan's Development Diary Epilogue [English] {doujin-moe.us}
[bifidus] Hikari-san Kaihatsu Nisshi | Hikari-san's Development Diary (Kimi o Sasou Uzuki Ana) [English] [Digital]
[Rohgun] Eroge o Tsukurou! Genteiban - Let's develop the adult game together
JK Cumdump Development 2 | JK육변기 육성일지2
[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]
[Chimee House (Takapi)] Chiru Roshutsu 7 [Chinese] [UAl汉化组] [Digital]
[Okano Ahiru] Hanjuku Developer - The immature developer
Sixth: Focused Production Development
[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]
[Developers (Nagasode)] Futari wa Choukyou Game no Ejiki ni Narimashita. | They Both Fell Prey To The Training Game. [English] {Hennojin}
Adam no Rokkotsu v01
Natsu no Hyoui
Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 {2d-market.com}
(COMIC1☆11) [Goberazzo (Mukaibi Aoi)] Admiral-san-chi no Prinz Eugen (Kantai Collection -KanColle-)
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English]
(C93) [BONELESSHAM (Nakao Ham)] Omocha Asobi [Chinese] [臭鼬娘漢化組]
[Rifuroom (Rifuru)] Yuutousei-kun, Ecchi na Onee-san ni Amayakasaremakuri [Digital]
Development Diary Ch.5 – Chizuru-chan Development Diary 1 {2d-market.com}
(Reitaisai 11) [Hadairo Rooibos Tea (Pandain)] Shokushu Chireiden 2~Satori Expansion Development~ (Touhou Project)
(CR21) [Bakuhatsu BRS. (B.Tarou)] Roll-chan no Kaihatsu Nikki | Roll's Development Diary (CAPSULE COMPUTER) (Rockman DASH) [English] [Writefuck]
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] [Doujin-Moe]
(C70) [Kodomokeibitai (Eiki Eiki)] Shiba Athrun. ~Uchuu kara no Shinrakusha!? Athrun Shokushu Jigoku!!~ (Gundam SEED DESTINY) [English]
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English] [Bakachin Manga Translations™] [Incomplete]
Imouto Saimin Kaihatsu "Karada ga Ugokanai!!" | Little Sister Hypno Development "I Can't Move My Body!!"
Chizuru-chan's Development Diary
Android Development Diary
Rika to P-kun no Himitsu no Jikan
(SPARK8) [07KOUBOU (Sasahara Rena)] Tamani wa Kouiuno mo Iinjanai su ka? (Kuroko no Basuke)
Moshimo Anoko-tachi ga Anata ni Zokkon no Nikudorei dattara ~Boku no Hero Academia Hen~
(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]
Seichou Nikki | Sexual Development Journal
Lilim Kiss V1 - Ch3
(COMITIA97) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki | Chii-chan's Development Diary [English] {Doujin-moe.us}
Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4
Development Diary Ch.2 – Chii-chan Development Diary 2 {2d-market.com}
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection [English] {2d-market.com} [Decensored] [Digital]
[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou [Chinese] [不咕鸟汉化组]
(C91) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 [English] {2d-market.com}
(COMITIA98) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 2 | Chii-chan's Development Diary 2 [English] {Doujin-moe.us}
[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.}
[Takahashi Kobato] FLAVOR MIX
(C84) [Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 4 | Chii-chan's Development Diary 4 [English] {Doujin-moe.us}
[Nekohakushaku] Boku no Mama-chan (43) Kaihatsu Nikki 1 | The development diary of my Mama-chan 1 [English] [Pandora's actor]
Seishoku Kaihatsu Torawareta Elf no Choukyou Jikken | Sexual Development - Torture Training of Captured Elf
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Chii-chan's Development Diary 3 [English] {Doujin-moe.us}
(Futaket 9.5) [Yuugengaisha Mach Spin (Drill Jill)] Chenge!! 5 (Getter Robo)
Chii-chan's Development Dairy 1
(CSP6) [Consava (Himeno Komomo)] Sore wa Zankoku na Akuma no Mitsu [Chinese] [无毒汉化组]
[Yoshitakashi Athletic (Yasaka)] Chrono Kid TSURUGI VS Enboy
Mei ni Anal Kaihatsu Sareru JK | Anally Developed by My Niece
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Development Diary Ch.5 – Chizuru-chan Development Diary 1 [English] {2d-market.com}
[Medaka Kenichi] Hatsuiku Yokujou | Development Bath (COMIC LO 2007-02) [English]
[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. | Sepia-chan Fell Prey to the Training Machine [English] {Hennojin} [Digital]
Saimin Nama Onaho de Asobo. | Playing With My Hypnotized Onahole Girl
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Chizuru-chan's Development Diary 2 [English] =Lost Light + Funeral of Smiles + LWB=
(C90) [PIANIISHIMO (Pija)] Mousouten Granblue Fantasy (Granblue Fantasy)
My Wife is a Nudist ♥ after | Okusama wa Razoku ♥ after
(C86) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki | Chizuru-chan's Development Diary [English] =Lost Light+Funeral of Smiles+LWB
FOX TALES Ch. 15-16 [English]
(C53) [Studio Mukon (Zyaroh Akira)] SUPPLEMENT AND DEVELOPMENT (Battle Athletes Victory, ToHeart, Darkstalkers)
[Developers (Nagasode)] Sepia-chan wa Choukyou Machine no Ejiki ni Narimashita. [Chinese] [不咕鸟汉化组] [Digital]
All
[Setsugen Spectrum (Harusame Ringo)] Gothic Metal Riette [Digital]
[doushoku (Hino)] Wagamama Imouto Onaho-ka Keikaku ~Neru Imouto o Kaihatsu Choukyou~ | Bratty Sister Onahole Plan ~Developing and Breaking the Sleeping Sister~ [English] [Digital]
(C85) [Niku Ringo (Kakugari Kyoudai)] NIPPON PRACTICE 3 (King of Fighters) [English] [SaHa]
[BlossomSphere (Sakurayu Hal)] Seiso dakedo Bitch de Sex Daisuki Arimura-san. [Chinese] [無邪気漢化組] [Digital]
Chii-chan Kaihatsu Nikki Color Ban | Chii-chan Development Diary Full Color Collection
Ato no Matsuribayashi | Belated Festival Music
[Developers (Nagasode)] Eve-chan wa Shokushu Pants no Ejiki ni Narimashita. 2 [English] {Hennojin} [Digital]
(C87) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 2 | Development Diary Ch.6 – Chizuru-chan Development Diary 2 [English] {2d-market.com}
冨岡義勇×胡蝶しのぶ ぎゆしのR-18漫画
Chii-chan's Development Dairy 4
Development Diary Ch.4 – Chii-chan Development Diary 4
The story of Shota, who was developed by Mesuiki when trying to sleep rape a tutor
[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]
Development Diary Ch.1 – Chii-chan Development Diary 1
[sawacream] Mahoutsukai Lyrica 2 ~ Kyokugen made H ni Kaihatsu Sareta Oppai ~ | Magician Lyrica 2 ~ H-Developed Tits To The Extreme ~ [English]
(C93) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 5 | Chizuru-chan Development Diary 5 [English] {doujins.com}
Chii-chan's Development Diary Epilogue
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki 3 | Development Diary Ch.3 – Chii-chan Development Diary 3 [English] {2d-market.com}
JK육변기 육성일지 | JK-CumDump Development Diary
[China] Fuko no Konsui Rape - Seicho Kiroku | Father Daughter Unconscious Rape: The Development Records (No! No! Rape) [English] [JuliusWinnfield] [Digital]
Seishoku Kaihatsu - Torawareta Erufu no Chōkyō Jikken | Sexual Development - Torture Training of Captured Elf