Zecchou Kaihatsu Kyok

(C66) [MigMig Tsuushinkyoku (Katou-sama)] Cream Carrot vol.3 (Various)

Shokushu Chireiden 2 ~Satori Kakuchou Kaihatsu~

[Yakou Kyoku (Ihama Daka)] Kurokami Shota 9 Shokushu

[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki~Koisuru Otome na Meikko ga Oji ni Okasare, Choukyou sare…~ [Digital]

Netori Yari Circle - Shojo Ana ga Yarichin ni Yotte Kaihatsu Sareteshimatta

[Rockydou (Akane)] Jimime na Kurokami Elf-chan ga Ecchi na Massage-ten de Seikantai Kaihatsu Sarechau Ohanashi | 土气黑发精灵在色情按摩店被开发性感带的故事 [Chinese] [橄榄汉化组]

Onii-chan no Katachi Shojo Ana de Oboeyou ne ~ Shiranumani Saimin Kaihatsu Sareru Gimai 2

[Aizawa Shin] Mariana Kaihatsu

(SPARK10) [Snow Peach, N Kyoku, S Kyoku (Mipoko, Nori, Sayo)] Maketa Kata ga Hitotsu Dake Iu Koto o Kiku Game (Haikyuu!!)

[Tachibana Naoki] Hitozuma Ingoku ~Kyousei-teki ni Choukyou Kaihatsu Sareru Karada~ 7

(CiNDERELLA ☆ STAGE 6 STEP) [Nankyoku (Sirokuma)] Mukai Takumi no Funtou (THE iDOLM@STER CINDERELLA GIRLS)

Chizuru-chan Kaihatsu Nikki ~Ochita Moto Junjou Yuutousei wa, Chuunen Kyoushi no Mesuinu Onaho~

[Rip@Lip (Mizuhara Yuu)] Kaiinsei Seikan Kaihatsu Fitness [Chinese] [新桥月白日] [Digital]

[Hokkyoku Kikaku] Boku no Yasashii Onee-chan

[Yakou Kyoku (Ihama Daka)] Hachi Musume Rakugaki Manga

[Kinoko931% (Taono Kinoko)] Kareshi no Me no Mae de Anal Kaihatsu Sareru + Omake

[Sevengar] Zoku Zoku Anoko no Chikubi wa Kaihatsu Zumi

[Taiyoukei Kaihatsu Kikou (Marubayashi Shumaru)] JSP.XIV (Bishoujo Senshi Sailor Moon) [Digital]

InCha Kareshi to, Toroama Chikubi Kaihatsu

[Taiyoukei Kaihatsu Kikou (Marubayashi Shumaru)] Setsuna-sensei no Hachimitsu Jugyou (Bishoujo Senshi Sailor Moon) [Digital]

Onee-chan to Boku no Kaihatsu Seikatsu Prologue & Epilogue + Bonus

[Sakurada Kyoko] Akuma wa Tengoku ni Ikitakunai! | 恶魔不想上天堂！ Ch. 1-2 [Chinese] [拾荒者汉化组] [Digital]

(C95) [Stuntmans (Kome Tsubu)] Dolls Kaihatsu Houkokusho (Girls Frontline)

[Mocomocodo (Nukunuku Batten)] H kara Hajimaru Kozukuri Kyousoukyoku (Death March kara Hajimaru Isekai Kyousoukyoku) [English] [CrowKarasu]

Namaiki Chijo JK-tachi o Kikenbi Nakadashi Acme to Anal Kaihatsu de Choukyou Suru

(C88) [Tohgoo (Fuyutugu)] Illya Imouto Onahole Kaihatsu Choukyou (Fate/kaleid liner Prisma Illya)

Chii-chan Kaihatsu Nikki 2

(C87) [Kyokutou Koumuten (Kikunosukemaru)] GIRLFriend's 7 (Kantai Collection -KanColle-) [Chinese] [angel84326繁化]

Kaihatsu Shiki Seikyouiku Shaseikanri-hen

[Yue] Sena-chan ni Donki no Maid Fuku o Kisete Cosplay Ecchi | Cosplay Sex with Sena-chan Who's Wearing A Maid Outfit from Donki [English] [korafu]

(C94) [SUGOFIRE (Sugoi Hi)] Mahou Shoujo Kyousei Zecchou 2 (Shinrabansho) [Chinese] [Lolipoi汉化组]

(Kouroumu 9) [Kyokutou Koumuten (Kikunosukemaru)] GIRLFriend's 3 (Touhou Project)

Hitozuma Kanrinin Kyouko 6 Juujun Hen 1 | The Perils of Kyoko Married Manager Part 6: Akemi

Chizuru-chan Kaihatsu Nikki 2

Mukashi wa Naka no Yokatta Bokura no Anal Kaihatsu

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

Mujikaku ni Mikaku Kaihatsu sare Hatsujoutai ni Natta koto o Wakaraseru Hanashi

[Yakou Kyoku (Ihama Daka)] Kurokami Shota 5 Yukata

Kaihatsu BL Hajimete no xx | BL开发 初次的xx

[Sake no Sanran (Haiiroguma)] Daiyousei no Cirno-chan no Oshiri Kaihatsu | Great Fairy Cirno-chan's Anal Training! (Touhou Project) [English] [Erelzen] [Digital]

(C93) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 5

H Jigyoubu Kikaku Kaihatsu Hen

(C81) [CRIMSON GROUND (Miyashiro Sousuke)] Erotic Crimson Plus (Shinkyoku Soukai Polyphonica)

(C93) [Kyokutou Koumuten (Kikunosukemaru)] GIRLFriend's 14 (Fate/Grand Order) [Chinese][喵哈哈漢化]

Uesugi Tsukasa wa Kaihatsu Sareteiru

Wakarase Soku Ochi Futa Ana Kaihatsu | Instant-loss Dual Hole Correction Training

[Taikyokuturugi] Sendai to Keine ga ichaicha suru hanashi - Chapter 1-5 [complete] (Touhou Project)

[Miwa Uzuki] Angel Blood 2

(C87) [Kyokutou Koumuten (Kikunosukemaru)] GIRLFriend's 7 (Kantai Collection -KanColle-)

[Eros&Entertainment (Kyokkai)] Natsumatsuri (World Trigger) [Digital]

Mako-chan Kaihatsu Nikki

[RAYMON] Anal Kaihatsu Appli | Anal Dev App Ch. 1 (Anal Choukyou Appli) [English] [CrossRook] [Digital]

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

[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki Bangai "Onsen Swapping" Hen [Chinese] [無邪気漢化組]

[Amano Hidemi] Wakazuma Kaihatsu Nikki ~Teishuku Hatsu → Inran Iki~ [Digital]

[Kankyokusetsu (Fooyuta)] Okosama!? Soap!! (Granblue Fantasy) [Digital]

(C86) [A Kyokufuri (Sian)] Shinai Max Mattanashi! 2 (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujin-moe.us}

Pokemon Trainer Mei Kyousei Saiin Massage _Seikan Kaihatsu Dosukebe Massage Acme_

(C60) [Daigo Wakusei Koukyoukyoku (Yaya Hinata)] Chibibi Tsu (Chobits)

Hitozuma Ingoku ~Kyousei-teki ni Choukyou Kaihatsu Sareru Karada~ 11

(C93) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 5 [Chinese] [脸肿汉化组]

[Aiirosakura (Aikawa Ryou)] Kuubo Wo-Kyuu-chan no Shimakaze Yuri Dorei Choukyou -Anal Kaihatsu Hen- (Kantai Collection -KanColle-) [Digital]

[Kinoko931% (Taono Kinoko)] Kareshi no Me no Mae de Anal Kaihatsu Sareru + Omake

[Akuochisukii Kyoushitsu (Akuochisukii Sensei)] Teitoku no Tenryuu-chan Kaihatsu -Futanari Soubi Hen- (Kantai Collection) [Digital]

[Taiyoukei Kaihatsu Kikou (Marubayashi Shumaru)] Discovered Planets (Bishoujo Senshi Sailor Moon) [Digital]

[Kyokutou Funamushi (Tokiwa Midori)] Virtual Trip (THE IDOLM@STER CINDERELLA GIRLS)

[Isaki] Futanari Musume ni Otoko ga Seikan o Kaihatsu Shite Itadaku Shisetsu ni Saishimochi Dansei o Hourikomu Hanashi | Story Of A Man Who Ended Up In A Facility To Have Sex With His Futanari Daughter [English] [SashiTSK]

Konzen Koushou NG na Shojo dakedo Anal Kaihatsu Sasete kureru Rinne-chan

Kuzu Otoko ni Otosareta Shojo Musume ~ Wakaranai Mama Kaihatsu Sarete Saigo wa Kan Ochi e

[Isami Kaihatsu Jigyoudan (Various)] Kaiketsu Spats (Tobe! Isami)

(C94) [Kyokutou Koumuten (Kikunosukemaru)] GIRLFriend's 15 (Fate/Grand Order)

Tettei Kaihatsu!? Jakuten Chikubi Icha Les Choukyou

[Kemusi no Bansan Kai] Saiai no Haha -Kaihatsu Sareteiku Shizue-

(SPARK11) [Affidavit, Kazamichizu (Kyoko, Kazami Aki)] Sameta yoru no kienai netsu (Prince of Stride) [English] [constantly]

[Kinoko931% (Taono Kinoko)] Kareshi no Me no Mae de Anal Kaihatsu Sareru + Omake

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

[Panda 4gou (Shima Kyousuke)] H Jigyoubu Kikaku Kaihatsu Hen | H事業部 企画開発篇 [Chinese] [黑夜汉化组]

Mei ni Anal Kaihatsu Sareru JK

(SC2015 Summer) [Lolicon Trap (Ippon)] Yuu-chan o Kaihatsu suru Hon (Kantai Collection -KanColle-)

[Sanatuki] Kyokou Suiri 2-page Manga | In/Spectre 2-Page Manga (Kyokou Suiri) [English]

(Reitaisai 10) [Kyokutou Koumuten (Kikunosukemaru)] GIRL Friend's 1 (Touhou Project) [Chinese] [刷牙子汉化]

PuchiColle #5: Iyarashi Kyoko☆Koi no Bi Hadaka Cool Recipe

(CCTokyo149) [SHINOZ! (Shinozaki Kyoko)] doshiroto communication (Slam Dunk) |超级新人的纯情深入交流 (灌篮高手同人)[Chinese][桃紫の汉化 & 祈岱][Decensored]

[Tachibana Naoki] Hitozuma Ingoku ~Kyousei-teki ni Choukyou Kaihatsu Sareru Karada~ 9

(C90) [Kyokushou Shoujo (Rukitsura.)] Yoizuki ~Lune~ (Touhou Project)

[Aiba Kyoko] koisuru lingerie | 恋爱的内衣 [Chinese] [莉赛特汉化组]

Tomoe kaihatsu-chuu

Onanie Chuudoku InCha Onna no Kaihatsu Shippai Taikendan | 自慰中毒死宅女的開發失敗體驗談

Chikubi Kaihatsu Sarete Shimau Suieibu Onnanoko

[Corundum] Tai Mesugaki-you Energy Drink o Kaihatsu Shita Loli Vinci-chan (Fate/Grand Order) [Chinese] [黎欧x苍蓝星汉化组]

Onsen Kaihatsu!? | 温泉快发!?

(Meikasai 14) [Tekomenchi (Techi)] Patchouli Knowledge Kaihatsu Kiroku (Touhou Project) [Chinese] [個人漢化]

[Tachibana Naoki] Hitozuma Ingoku ~Kyousei-teki ni Choukyou Kaihatsu Sareru Karada~ 5

Anoko no Chikubi wa Kaihatsu Zumi

[Yakou Kyoku (Ihama Daka)] Kurokami Shota 10 Nianaseme

[Syouryu Yasui-Kai (Hoshino Ryuichi)] Hitozuma Kanrinin Kyoko 9 (Maison Ikkoku) [Digital]

Yuunou Engineer ni wa Ura no Kao ga Aru Watashi o Kaihatsu suru Dekiai Step | 能干程序员隐藏的一面 把我“开发”的溺爱步骤 1-17

[Nichi Ryū / Hikaru] Nama no Seishi Teikyou Nante Kiitenai…- Otto no Oshiego ni Kaihatsu Sareru Moteamashita Karada 1-3 | Impregnate Me 'Cause My Husband Can't [Chapter 01-03] [English] [Ongoing]

(C88) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 3 [English] {doujins.com}

[Kawayuka Taro] Josou Onii-san ga Nonke o Torotoro ni Naru made Kaihatsu Shitara 3 丨女裝大哥哥把直男黏糊糊的地方開發了的話 只靠後面高潮的樣子讓我看看吧 3 [Chinese] [沒有漢化]

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

(C88) [A Kyokufuri (Sian)] Takumi to Dousei shitete Off ga Kabuttara Yaru Koto wa Mou 1-tsu shika Nai (THE IDOLM@STER CINDERELLA GIRLS) [Sample]

Patchouli Maryoku Sakunyu Kaihatsu

kaihatsu saron | 开发沙龙

(C58) [Mayoineko (Nakagami Takashi)] M4 Mimi Made Ai Shite ~RAISHIAN~ (Yuukyuu Gensoukyoku)

Uzukukarada Kaihatsu wa Omocha de

Kyoko-tan Hanayome Shuugyou Nikki

[Amano Hidemi] Wakazuma Kaihatsu Nikki ~Teishuku Hatsu → Inran Iki~ [Chinese]

[Taiyoukei Kaihatsu Kikou (Marubayashi Shumaru)] JSP.XI (Bishoujo Senshi Sailor Moon) [Digital]

(SC9) [Kieyza cmp (Kieyza)] UK-MIRAGE 2000 (Yuukyuu Gensoukyoku)

Chizuru-chan Kaihatsu Nikki 番外篇

(C87) [Kyokutou Koumuten (Kikunosukemaru)] GIRLFriend's 7 (Kantai Collection -KanColle-)

[Taiyoukei Kaihatsu Kikou (Marubayashi Shumaru)] Meioh Kanraku (Bishoujo Senshi Sailor Moon) [Digital]

[Aoirokanata (Shikitani Asuka)] Muchikko Succubus Choukyou Kaihatsu [Digital]

Kyokiku Nacchatta!!

Murakumo Kaihatsu Kiroku

Patchouli Knowledge Kaihatsu Kiroku

Onee-chan to Boku no Kaihatsu Seikatsu

[Kinoko931% (Taono Kinoko)] Kareshi no Me no Mae de Anal Kaihatsu Sareru + Omake

(COMIC1☆13) [Ijou Nouryoku Kenkyuukaihatsu Kikou (Various)] Inousha Shoujo Kesson Goudou

Josou Onii-san ga Nonke o Torotoro ni Naru made Kaihatsu Shitara 5 丨女裝大哥哥把直男黏糊糊的地方開發了的話 只靠後面高潮的樣子讓我看看吧 5

[Strand Kyokusen Gai (AOX)] Neon Light Ika-chan (Shinryaku! Ika Musume) [Digital]

[Mitsuhashi Tomo] Choukyou Kaihatsu Seikatsu ~Kimi ga Ochiru Made Yamerarenai~ | 调教开发生活~不到你堕落为止决不罢休~ 1-4 [Chinese] [拾荒者汉化组] [Digital]

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

Otokonoko Kaihatsu Choukyoushi Yuika

Chizuru-chan Kaihatsu Nikki 3 {doujins.com}

[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 517 Shou -Shinnyuukan Mansion 02 Gijutsu Kaihatsu Onna Ritsuko 30-sai-

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

BOY'S Pierce Kaihatsu Shitsu vol.13 Ore no Kokan ga Hi o Fukuze!!

BOY'S Pierce Kaihatsu Shitsu vol.15 Renai Choukyou 24ji

[Kyoka Suigetsu] Rh - no koi 3 (Fullmetal Alchemist)

[Taiyoukei Kaihatsu Kikou (Marubayashi Shumaru)] JSP.XVI (Bishoujo Senshi Sailor Moon) [Digital]

Fukanshou meido wa chikubi o kaihatsu sareru

Zecchou Suru Tabi ni Chiisaku Naru Karada de Nando mo Zecchou Saserareru | 讓每次高潮都會身體縮小的人不斷高潮

Futago Sensuikan no Kaihatsu Jikan

(C94) [Kanikieru (Tomoe Tenbu)] Tokage no Shippo no Sayokyoku (Death March kara Hajimaru Isekai Kyousoukyoku)

(CR25) [Nekketsu Kouenji Housoukyoku, KENIX (Katori Youichi, Ninnin!)] Doremi Fa So La Si Do (Ojamajo Doremi)

Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken-

[Tachibana Naoki] Hitozuma Ingoku ~Kyousei-teki ni Choukyou Kaihatsu Sareru Karada~ VOL.7 (ch19-21)

[Onomatopoeia (Yokoi Rego)] Doing Well. (Yuukyuu Gensoukyoku)

(Futaket 11) [Harakiri Yakkyoku (Karura Jun)] Kachou Fuugetsu Miyabi ~Tsunehigoro no Maki~

[Yosutebito na Mangakaki (Tomoki Tomonori)] Kaihatsu Minkan (Touhou Project) [Digital]

[Keishikin] Shokushu Kaihatsu-bu ~Buin Kasanegeki~

[Muchakai (Mucha)] Mako-chan Kaihatsu Nikki 2 -Netorare… Itsuwari no Shotaiken- [Chinese] [零星汉化组] [Digital]

[Hazuki Kaoru] Gikei ni Yobai o Sareta Watashi wa Ikudotonaku Zecchou o Kurikaeshita 1-12

Yuunou Engineer ni wa Ura no Kao ga Aru Watashi o Kaihatsu suru Dekiai Step | 能干程序员隐藏的一面 把我“开发”的溺爱步骤 1-5

Juujun Ikemen Shitsuji ga Ojou-sama ni Dosukebe Kaihatsu Sarechau Hanashi.

[Yakou Kyoku (Ihama Daka)] 黒髪ショタ20　傷を舐める