Rapid Developme

(C94) [Rapid Rabbit (Tomotsuka Haruomi)] B.B.GEEK (Final Fantasy XIV)

(C84) [Rapid Rabbit (Tomotsuka Haruomi)] Nazrin Nakayoshi Mamehon | 和娜兹玲友爱的袖珍本 (Touhou Project) [Chinese] [Kanade汉化组]

Jigoku no Megami no Aiganbaku {Hennojin}

(C75) [Rapid Rabbit (Mr Pavlov)] Flossy Frosty (Final Fantasy XI)

(C78) [Rapid Rabbit (Tomotsuka Haruomi)] Byoujo no Sho (Touhou Project) [English] [CGRascal]

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

(C77) [Rapid Rabbit (Mr Pavlov)] WITHIN (BAYONETTA)

[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]

(SC62) [GUST (Harukaze Soyogu)] Second Osananajimi wa Hinnyuu ☆ Binkan! 2 nd! ! | The Second Childhood Friend Has Small, Sensitive Breasts! (Infinite Stratos) [English] [RapidSwitch]

(C81) [Rapid Rabbit] Sekka no Sho (Touhou Project)

(C81) [SledgehammerOut! (Yoshijima Ataru)] Brulee (IS <Infinite Stratos>) [English] [Life4Kaoru & RapidSwitch]

(Reitaisai 13) [Lapiz Lazuli Kouseki (Kuroha Rapid)] Jigoku no Megami no Aiganbaku (Touhou Project)

(C92) [RapidRabbit (Yataro)] Re:CALL (Love Live! Sunshine!!)

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

Bonnou no Matenrou

Allomerus no Koakuma no Manga

(C75) [Rapid Rabbit (Mr Pavlov)] Flossy Frosty (Final Fantasy XI) [English] [SaHa]

InCha Otaku no Boku to YouCha Otenba Kanojo no Icha Love Yarimakuri Seichouki | Development Records of An Asocial Otaku and a Brown Tomboy Going At It Over And Over

(C80) [Upagoya (Endori)] Bullet Hole! (Infinite Stratos) [English] [Rapid Switch]

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

(C78) [Rapid Rabbit (Tomotsuka Haruomi)] Byoujo no Sho (Touhou Project)

(C80) [Mahirutei (Izumi Mahiru)] Cecilia Style (IS <Infinite Stratos>) [English] [RapidSwitch]

(C87) [clesta (Cle Masahiro)] CL-orz 42 (Amagi Brilliant Park) [English] [RapidSwitch]

(C95) [Rapid Rabbit (Tomotsuka Haruomi)] Ibara no Yuki Tetsu no Hana (Fate/Grand Order)

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

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

(C94) [RapidRabbit (Yataro)] Dada Ama Maki-chan (Love Live!)

Yokubou Pandora 12 | 欲望潘多拉 12

(C80) [Personal Space (Kurota)] Ichika, Sekinin Torinasai! SECOND | Ichika, You Better Take Responsibility! Second (IS <Infinite Stratos>) [English] [RapidSwitch]

(C85) [Doraneko Tei (Asuha)] Lovely Poodle Killer (Infinite Stratos) [English] {RapidSwitch}

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

[Muneshiro] Taiiku kyoushi wa netori jouzu | The Gym Teacher Is Skilled at Netori (COMIC ExE 16) [English] [Hive-san] [Digital]

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

YOKUBARI SYRUP

Berochuu Kaihatsu suru Hanashi | Deep Kiss Development Story

(C84) [CAZA MAYOR (Tsutsumi Akari)] is Incest Strategy 4 (IS <Infinite Stratos>) [English] {RapidSwitch}

(C85) [Chagashi Saiban (Yamabuki Mook)] Naisho no Roommate | Secret Roommate (IS <Infinite Stratos>) [English] [RapidSwitch+Life4Kaoru]

Chizuru-chan's Development Diary 2

[Shimekiri Sanpunmae (Tukimi Daifuku)] Chifuyu Nee no Ecchi na Choukyou Ichika (IS <Infinite Stratos>) [English] [RapidSwitch]

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

[Igohiko] Itoshi no Centimeter

[Tomotsuka Haruomi] Blacksmith (COMIC Tenma 2010-03) [English] [desudesu]

(C93) [Lapis Lazuli Kouseki (Kuroha Rapid)] Oni-tachi no Tatakai wa Korekara da! (Touhou Project)

(C88) [CHIBIKKO KINGDOM (Kekocha)] Yurufuwa Juujun Atago to Takao (Kantai Collection -KanColle-) [English] [Rapid Switch Extra]

Piece by Piece to Pieces_rapid

Seichou Nikki | Sexual Development Journal

Yasashii W ni Gyaku Rape Sareru Mousou E

(C80) [RapidRabbit (Mr Pavlov)] Tamurabon (Parasyte)

(C82) [Kacchuu Musume (Various)] Shikabame (Tasogare Otome x Amnesia, Sankarea, Kid Icarus)

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

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

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

[ITKZ] Haiboku Eiyuu, Ryoujoku [#DOELO/ #Mob] | 败北英雄、凌辱 Ch. 1-4 [Chinese] [马栏山汉化组] [Digital]

(COMIC1☆7) [Otona Shuppan (Hitsuji Takako)] Daisuki Collection 2 | Love Collection 2 (IS <Infinite Stratos>) [English] [Rapidswitch]

(C84) [Rapid Rabbit (Tomotsuka Haruomi)] Hakutei no Sho (Touhou Project) [English]

Please Let Me Hold You Futaba-San! Ch. 1+2

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

(C80) [CHAGASHI SAIBAN (Yamabuki Mook)] Chagashi Saiban Event-Only Book (IS <Infinite Stratos>) [English] [Life4Kaoru, Rapidswitch] [Decensored]

(C94) [RapidRabbit (Yataro)] Dada Ama Maki-chan (Love Live!) [English]

Hellbitch Endemic: Acute Libido Developmental Syndrome

Bonnou no Matenrou 2

(C83) [RapidRabbit (Yataro)] Eris-sama ga Yome ni Kita! (Kaitou Tenshi Twin Angel)

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

ずらまる本

(C85) [cocon! (Otone)] Chifuyu-nee to Futarikkiri no Birthday Party | A Birthday Party All Alone with Chifuyu-nee (Infinite Stratos) [English] [Rapid Switch]

[Lapiz Lazuli Kouseki (Kuroha Rapid)] Yume no kainushi (Touhou Project) [Digital]

Kareshi ja Ikenai Kyonyuu Meikko, Dai Kirai na Oji-san no Sei Kaihatsu Massage ni Ochiru | A Niece with Huge Tits who can't Cum with her Boyfriend Falls For her Hated Uncle's Sex Development Massage

(SC58) [RED CROWN (Ishigami Kazui)] Sex Nankai Dekiru ka na? | How many times can you have sex with me? (Infinite Stratos) [English] (Rapid Switch)

(C87) [CHIBIKKO KINGDOM (Kekocha)] Yurufuwa Juujun Atago | Softly Swaying Heavy-Cruiser Atago (Kantai Collection -KanColle-) [English] [RapidSwitch Extra]

(COMIC1☆5) [ACID EATERS (Kazuma Muramasa)] Oshinobe!! Charlotte | You're Growing Bigger, Charlotte! (IS <Infinite Stratos>) [English] [Rapid Switch]

Higurashi CG Shuu Seisakuchuu | Higurashi CG under development

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

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

(SC57) [SONIC WINTER (Tsukishima Kai)] Kimi ga Hoshikute Tamaranai. | Can't Stop Loving You (IS <Infinite Stratos>) [English] (Rapid Switch)

(C85) [I'm (Nagana)] Rapid Stream (Kantai Collection -KanColle-)

[Hisui] Seigi no Henshin Heroine Rapid Bunny -Kairaku Fuuzoku Ochi- | Transforming Heroine of Justice Rapid Bunny -Horny Prostitute Corruption- [2D Dream Magazine 2019-10 Vol. 108] [English] [Digital]

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

(C82) [SONIC WINTER (Tsukishima Kai)] Futari no Natsu Monogatari. | Our Summer Memory (Infinite Stratos) [English] {Rapid Switch}

Baal 「幼い」ダーリン君と”エッチ”ができることに祝福を!! 天穹ノ彼方の錬星郷

Onnanoko no Niku

[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]

[Amadeus No Isan] Rapid Game {To Heart 2}

Kaijin Kaihatsubu Tanpen Ero | Monster Development Department Short Erotic Manga

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

B.B.GEEK

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

(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]

[KOJI2 (Tsuda Akira)] Nohohon Biyori+ (IS <Infinite Stratos>) [English] [Life4Kaoru + RapidSwitch] [Digital]

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

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

(Bokura no Love Live! 16) [RapidRabbit (Yataro)] Zuramaru Bon (Love Live! Sunshine!!)

Geneki School Idol Kengaku Refle IN Pakodate

(C87) [DANGOYA (Shiratama Dango)] Watashi no Teitoku (Kantai Collection -KanColle-) [English] [Rapid Switch Extra]

(C83) [SONIC WINTER (Tsukishima Kai, Hanzaki Ran)] Angel Night (IS <Infinite Stratos>, Haiyore! Nyaruko-san) [English] [Rapid Switch]

[Kokonokiya (Kokonoki Nao)] Piece by Piece to Pieces_rapid

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

Chii-chan's Development Dairy 1

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

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

[Kacchuu Musume (Tomotsuka Haruomi)] The Last Decision (Kid Icarus) [English] [desudesu]

Chii-chan's Development Dairy 4

Geneki School Idol Kengaku Refle IN Pakodate

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

(C76) [Rapid Rabbit (Various)] WITCH SWITCH (Final Fantasy XI) [English] [VVayfarer]

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

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

(Reitaisai 8EX) [Rapid Rabbit (Tomotsuka Haruomi)] Ikkaku no Sho (Touhou Project)

Bonnou no Matenrou | A Skyscraper of Passion

SUPPLEMENT AND DEVELOPMENT

(C84) [Rapid Rabbit (Tomotsuka Haruomi)] Hakutei no Sho (Touhou Project)

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

(C85) [slice slime (108 Gou)] Dunois-san Kyouikuteki Shidou desu! | That's a Very Instructive Lesson, Dunois-san! (IS <Infinite Stratos>) [English] [Rapid Switch]

[Lapiz Lazuli Kouseki (Kuroha Rapid)] Yume no Torikago -REVERSE- (Touhou Project) [Digital]

[Lapiz Lazuli Kouseki (Kuroha Rapid)] Jigoku no Megami no Aiganbaku (Touhou Project) [Digital]

(C85) [Shinjuku Koma Gekijou (Komagata)] Hold-up Mondai RELOADED | Holdup Problem RELOADED (IS <Infinite Stratos>) [English] [RapidSwitch] [Decensored]

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

(SPARK9) [RapidRabbit (Tomotsuka Haruomi)] Yomeiri (Various)

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

(C87) [CROSS HEARTS (Ayase Hazuki)] Samishigariya no Ningyohime | Lonely Mermaid Princess (Kantai Collection -KanColle-) [English] [Rapid Switch Extra]

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

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

(C84) [Number2 (Takuji)] Saori Ojousama no [Hiyaku] | Miss Saori's [Rapid Elixir Progress] (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] =TV=

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