Kongpoonma Engineering Devel

Lapin de Peace!

[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]

[Anthology] Mesu Kyoushi | Bitch Teacher Ch. 1-2 [English] {Doujins.com}

[Usui Mayo] 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 1-6 [Chinese] [莉赛特汉化组]

DUAL:ENGINES

[Rotary Engine (Kannaduki Motofumi)] Naka ni Byuutto Koi no Dashitai! (Chuunibyou demo Koi ga Shitai!) [Digital]

Tsukiushi Sakunyuu-hen

(C91) [Carnage Engine (Bakudanbonbon)] Yellow Heart-sama to Osoto de Ecchi Suru Hon (Hyperdimension Neptunia) [English] [constantly]

(C90) [Carnage Engine (Bakudanbonbon)] Da Futago Kouhosei (Hyperdimension Neptunia)

Mercury Development Plan

Akuyuu Mesu-ka Keikaku

[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]

The Loan

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

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

クラス転移で俺だけハブられたので、同級生ハ一レム作ることにした | 班级转生只有我被排挤在外所以 就决定开同级生后宫

[Iinja] S.G

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

Kaeshite! Boku no Clitoris Ero Trap ni Torawareta Mahoutsukai | GIve it back, my clitoris! A mage caught in an ero-trap.

[Developers (Nagasode)] Kaeshite! Boku no Clitoris 2 Inma no Iinari Dosukebe Choukyou | My Clitoris 2: The lewd devil's humilating training [English]

Choppiri Ijiwaru Suzuya-chan!!

[Inudrill Lolita Engine] jakuri etchi (ar tonelico)(C75)

Fuuka - Chijoku no Touhai

[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}

[Developing Person(Hatten Tojounin)] Pink Slime [English] [head empty] [Digital]

(C72) [Rotary Engine (Kannazuki Motofumi)] Maho wa Manyuu no Mazo Shoujo (Dokidoki Majo Shinpan!)

Nako-chan no Hentai Doctor Fish Haishin

Otsubone Taiiku Kyoushi Mesu no Hon | The Phys Ed Dept’s Queen Bitch Book

Dhole to Mise Aikko Onanie | 互相自慰

(C80) [Rotary Engine (Kannazuki Motofumi)] Yawaraka Menma Donburi (Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai.)

[Snowberry] Joshidaisei Emi no Chiniku Choukyou Monogatari [Digital]

Kyou kara Kazoku, Soshite Koibito. Ch. 1

[Rotary Engine (Kannazuki Motofumi)] Bloody Moon Overdrive (Akatsuki Yuni) [Digital]

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

(C95) [Mousou Engine (Korotsuke)] Nekura Megane ♀ no Hon

Tomodachi no Hahaoya ni Nagusamete Morau Hanashi

[Rotary Engine (Kannazuki Motofumi)] Ore, Naedoko ni Narimasu. (Ore, Twintail ni Narimasu.) [English] [Digital]

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

(C84) [Rotary Engine (Kannazuki Motofumi)] HIGHSCHOOL OF THE DATE (Date A Live)

Kyodai-ka x Marunomi

[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Swapping Battle Hen | Chizuru-chan Development Diary Extra [English] {2d-market.com} [Decensored] [Digital]

(C83) [Jiizeru Engine (Jiino)] Yuusha-sama ga Taihen desu (Dragon Quest)

Yellow Heart-sama to Osoto de Ecchi Suru Hon

Satania VS Shokushuburo Satania VS Tentacle Bath

[Rotary Engine (Kannazuki Motofumi)] HIGHSCHOOL OF THE DATE (Date A Live)

プロメス サンプル

[Korotsuke] Nekura Megane ♀

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

[Korotsuke] Nekura Megane ♀

[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]

(C81) [TLE (Fujiyama Takashi)] Haru no Hana (Senran Kagura)

Mumanko to Ore | Sex Demon and I

[Korotsuke] Nekura Megane ♀ | The Creepy Glasses Girl [English] [Ongoing] {darknight}

[Rotary Engine (Kannazuki Motofumi)] Cos Mame (Gochuumon wa Usagi desu ka?) [Digital]

[Danzi Engine (Shiba Yuuji)] Umibe no Omega - Omega on the Shore Ch. 24-25 [Eng] (AA)

Dakashiya no Hatsujou Dragon

Kasshoku Yousei 456

Nekura Megane ♀ | The Creepy Glasses Girl

(COMIC1☆2) [The Latest Engine (Fujiyama Takashi)] DRAGON SLAVE 2 (Dragon Quest III)

Nekura Megane ♀

Nekura Megane ♀

[Korotsuke] Nekura Megane ♀

[Aro Hiroshi] Kagaku no Nyotaimori - Engineering of Raised Outlay

Mako-chan Kaihatsu Nikki | Mako's develpoment diary

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

[Boxphilia Engineers (Thomas TABAYASHI)] Idol no Boku ga Boxing Yatte mita Ken [Chinese] [不可视汉化]

Maid ni Ryakudatsu Sareru Goshujin-sama

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

(C93) [Carnage Engine (Bakudanbonbon)] Uchi no Kuni no Megami-sama no Oppai to Ketsuana o Seiki ni Suru Hon (Hyperdimension Neptunia)

(C76) [Rotary Engine (Kannazuki Motofumi)] Nodocchi Ryouri Show | Nodocchi Cooking Show (Saki) [English] {doujin-moe.us}

[Mousou Engine (Korotsuke)] Tomodachi no Hahaoya ni Nagusamete Morau Hanashi [Chinese] [枫原万叶汉化] [Digital]

[Ai no Sunadokei (HanaRu)] Fate Masochistic Order (Fate/Grand Order) [Chinese]

[Mousou Engine (Korotsuke)] Izen to Shite Nigate na Senpai (Hitozuma) o Otosu Hanashi | The Story of How I Seduced My Old Still Hard to Deal with (Married) Senior [English] {darknight}

Nyuubu Shitara Ore Igai Zenin Ero ROM Layer datta

(circle roman hikou) JK5人、性癖乱れ咲きっ!! (comic shingeki 2014 09)

Ningyou no Oningyou | The Doll's Puppet

[Inainaka] Shihai sareru no ga Ore no Sei ~Iki kuruu you ni Shitsukerateta Karada~ | 調教遠比想像中更舒服～在他們的調教之下身體止不住高潮～ Ch. 1-9 [Chinese] [Decensored] [Digital]

(CCFukuoka28) [Kirsi Engine (Kirsi)] Muttsuri Shoukai ni Youkoso (Baka to Test to Shoukanjuu) [English] [mysterymeat3]