Kongpoonma Engineering Devel

Otona no HoloKle | holo 成人剧场

[Heroine Engineering (TARE Katsu)] Haiki Shobun No.3 (Street Fighter) [Digital] (English) (Machine Translation)

Nekura Megane ♀

(C95) [Rotary Engine (Kannazuki Motofumi)] JS Kenkyuukai (Ryuuou no Oshigoto!)

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 1-8

(C79) [Rotary Engine (Kannazuki Motofumi)] Sukima no nai Sekai (The World God Only Knows)

[Mitarashi Kousei] Yuuwaku

Maruhiden! Ayame Inpouchou! | Forbidden Secret Chronicle! Ayame's Lewd-Arts Album!

(C91) [Rotary Engine (Kannazuki Motofumi)] Yowakute New Game. (NEW GAME!) [Chinese] [星野願個人漢化]

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

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

(C89) [Rotary Engine (Kannazuki Motofumi)] Chimahame (Gochuumon wa Usagi desu ka?)

HONEY TRAPPER

Chii-chan's Development Dairy 1

(C92) [Rotary Engine (Kannazuki Motofumi)] Satania VS Shokushuburo | Satania VS Tentacle Bath (Gabriel DropOut) [English] {Loli Army}

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

Blaze Engine

Senko-san, Yobai Suru.

Tsugou no Ii Mesu-tachi | The Nymphos Who’re Up for Anything

Mercury Development Plan

Sassy-Sister Complex! 3.0

[Yaya Hinata] Tonari no Miko-san wa Minna Warau Ch.1-6 [English] [biribiri]

Touhou Nyuusatsuroku

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

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

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

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

Aishou No Ii Futari

Kusogaki Saimin VS Mesuinu Madoka

Seichou Nikki | Sexual Development Journal

DUAL:ENGINES

JK육변기 육성일지 | JK-CumDump Development Diary

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

Fuuka - Chijoku no Touhai

[Korotsuke] Nekura Megane ♀

[Korotsuke] Nekura Megane ♀

Dangan Dead Heat | 胜负难分的超高速弹丸 Ch. 1-3

Android Development Diary

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

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

Kyodai-ka x Marunomi

(C86) [Rotary Engine (Kannazuki Motofumi)] gochuumon wa shitagi desuka? (Gochuumon wa Usagi desu ka?) [Chinese] [CE家族社]

[Kagono Tori] Ganbatte Ikitekita Ojisan ga Mukuwaretemo Iijanai | Middle-Aged Men Who Live Earnestly Deserve a Little Pay-Off Right? (COMIC LO 2019-04) [English] {Mistvern} [Digital]

(Shota Scratch 17) [Kirsi Engine (Kirsi)] Eikoku Yousei (Guilty Gear)

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

(C85) [Gyokotsu Kouzou (Kapo)] OTOME ENGINE (Kantai Collection) [English] [XCX Scans]

(C77) [Inudrill Lolita Engine (Inumori Sayaka)] Body & Soul (Ar tonelico)

Haiki Shobun No.3 Fan Edit

Koukan Mesu Ochi Otokonoko

(C84) [STUDIO TIAMAT (TANABE)] BREAK BLUE DOUBLE ENGINE (BLAZBLUE)

Bad-end simulation Vol. 2 add'l

[Little mantis (Kuloamaki)] Itazura Engine #2

Kogaku Otome wa Oiru no Kaori | Engineer Girl’s Oil Scent {Hennojin}

Chii-chan's Development Dairy 3

(C65) [Inudrill Lolita Engine (Tondabayashi Sayaka)] MY SWEET STRAWBERRY (Summon Night 3)

Lag Lag 2

[Korotsuke] Nekura Megane ♀

(COMIC1☆5) [Inudrill Lolita Engine (Inumori Sayaka)] NyoroCocona (Ar tonelico 3)

[Kirsi Engine] Eikoku Yousei (Guilty Gear) [English] [biribiri]

(C90) [Rotary Engine (Kannazuki Motofumi)] Lapin de Peace! (Gochuumon wa Usagi desu ka?)

HANGED CROSS

(COMIC1☆11) [D.N.A.Lab. (Miyasu Risa)] An ENGINE (Kantai Collection -KanColle-)

Huasanorori 1# Anniversary English

[Korotsuke] Nekura Megane ♀

[Mousou Engine] Guuzen Saikai Shita Doukyuusei (Hitozuma) o Otosu Hanashi

(C90) [Rotary Engine (Kannazuki Motofumi)] Chimahame Tanteidan Ochinchin Chousa Nisshi (Gochuumon wa Usagi desu ka?)

[Rotary Engine (Kannazuki Motofumi)] Technobreak Company (Outbreak Company) [Digital]

Yellow Heart-sama to Osoto de Ecchi Suru Hon

[Korotsuke] Nekura Megane ♀

(C84) [Rotary Engine (Kannazuki Motofumi)] Moro Iku. (Kiniro Mosaic) [English] {Hennojin}

[Korotsuke] Nekura Megane ♀

LOVE and DOUBLE PEACE Tokuten Leaflet

Sharon ojousama no ruki pai choukyou nisshi

Cos Mame

Root dark glasses ♀ & Yabeyatsu ♀ + boxed

Chizuru-chan's Development Diary

Iroiro Ikuiku

[makki] Bell-Up! (COMIC KOH Vol. 4) [English] [Team Koinaka]

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

Nekura Megane ♀ | The Creepy Glasses Girl

Cool na Niizuma to no Shinkon Seikatsu wa Amari ni mo... Yarashikatta 29

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 1-18

[Terasu] Teitoku ga Shiranai Tokoro de Yarichin Seibishi to no Uwaki Sex ni Dohamari Shita KanColle no Tenryuu | While admiral doesn't know it, Tenryuu is having NTR sex with an engineer. (Kantai Collection -Kancolle-) [English]

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

(C66) [The Latest Engine (Fujiyama Takashi)] PW TLE-PW04 (Final Fantasy VII)

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

Sissification Of A Bad Influence

[Rotary Engine (Kannazuki Motofumi)] Tatsu no Otoshigo (Ryuuou no Oshigoto!) [Digital]

Ganso Koukyuu Puff Puff Ikoi no Sakaba

Nekura Megane ♀

At public bath with a well-developed classmate

[Korotsuke] Nekura Megane ♀

TEENISM

[Korotsuke] Nekura Megane ♀

(C86) [Rotary Engine (Kannazuki Motofumi)] Gochuumon wa Shitagi desu ka? (Gochuumon wa Usagi desu ka?) [English] =LWB=

[Mousou Engine (Korotsuke)] Tsugou no Ii Mesu-tachi

(C80) [Mine Noujou (Kirsi)] Inran Seibo Mariya-sama | The Holy Slut, Mariya-sama (Maria Holic) [English] [Samachan] [Incomplete]

(C96) [Rotary Engine (Kannazuki Motofumi)] Senko-san, Yobai Suru. (Sewayaki Kitsune no Senko-san)

[Developers (Nagasode)] Futari wa Choukyou Game no Ejiki ni Narimashita. | They Both Fell Prey To The Training Game. [English] {Hennojin}

[TLE (Fujiyama Takashi)] Sorapai -Alpha to Delta no Soap Daisakusen!?- (Sora no Otoshimono) [Digital]

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

[Rotary Engine (Kannazuki Motofumi)] Uchinoyome (Gochuumon wa Usagi desu ka?) [Chinese] [Sinris个人汉化] [Digital]

教育熱心だ正義マン!

Capucchuu to Vampire Soushuuhen

[Korotsuke] Nekura Megane ♀

Veteran-Trainer to Jissen Training!!

(C72) [Rotary Engine (Kannazuki Motofumi)] Kodomo Geass. (Code Geass)

(C91) [Rotary Engine (Kannazuki Motofumi)] Yowakute New Game. (NEW GAME!)

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

(HoloKle) [Rotary Engine (Kannazuki Motofumi)] Otona no Hologra | Adult's Holovid (Usada Pekora, Sakura Miko) [English] [Xzosk] [Colorized]

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

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

JK Cumdump Development 2 | JK육변기 육성일지2

(C93) [Mousou Engine (Korotsuke)] Martina Onee-chan no Junan | Big Sis Martina's Tribulation (Dragon Quest XI) [English] =TLL + mrwayne=

[Mousou Engine (Korotsuke)] Izen to Shite Nigate na Senpai (Hitozuma) o Otosu Hanashi

[Rohgun] Eroge o Tsukurou! Genteiban - Let's develop the adult game together

Shukujo no Kyouiku desuyo「Ojou-sama」

[Korotsuke] Nekura Megane ♀

[Oh! Great] Engine Room (Complete)[English]

(C68) [Rotary Engine (Kannazuki Motofumi)] Shimashima Kooh-nyan (Sukatto Golf Pangya)

Nekura Megane ♀

Nekura Megane ♀

[Heroine Engineering (TAREkatsu)] Bad-end simulation Vol. 2 (Bishoujo Senshi Sailor Moon) [English] [Kuraudo]

Nikubou Kyoushi Hanabusa 4-nin no Matsuro

[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 1-10 [Chinese] [莉赛特汉化组]

Yunou engineer niha URA no kao ga aru watashi o kaihatsu suru dekiai suteppu | 能干程序员隐藏的一面 把我“开发”的溺爱步骤 1-3

Jigen Engine no Himitsu

Yunou engineer niha URA no kao ga aru watashi o kaihatsu suru dekiai suteppu | 能干程序员隐藏的一面 把我“开发”的溺爱步骤 1-2

Nekura Megane ♀ | The Creepy Glasses Girl

[Bar Peachpit] In the Undeveloped Hinterland (Sho-Chu-Rock Ch.5) [English] [desudesu]

SUPPLEMENT AND DEVELOPMENT

Kanojo no Ijou na Retsujou Mata wa Boku wa Ika ni Shite Teikou Suru no o Yamete Nikuyoku ni Oboreru You ni Natta ka

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

Offpako Quest JK Hen | OFFFUCK QUEST ~JK편~

[Korotsuke] Nekura Megane ♀

dankonyuri

Nekura Megane ♀ | The Creepy Glasses Girl

[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 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4

[Okada Matsuoka] Milk Engine

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

Break Blue Double Engine

Nekura Megane ♀

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

Dhole to Mise Aikko Onanie | 互相自慰

(C76) [Rotary Engine (Kannazuki Motofumi)] Nodocchi Ryouri Show (Saki)

[Kirsi Engine] - Laura no Ketsu Ana Shugyou - (Turn A Gundam) (English) [desudesu]

Tsugou no Ii Hakoiri Yankee Hen

(C79) [Rotary Engine (Kannazuki Motofumi)] Sukima no nai Sekai (The World God Only Knows) [English] [biribiri]

[Developers (Nagasode)] Ima kara Anata wa Onanie Ningyou desu [Chinese] [有条色狼汉化]