Engineering porn

[Kirsi Engine (Kirsi)] Angel Trap (Twin Angel BREAK) [Chinese] [真不可视汉化组] [Digital]

Nekura Megane ♀

Ponkotsu Succubus-chan | 廢柴小魅魔

[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}

(C69) [Rotary Engine (Kannazuki Motofumi)] Mana Ita no Ue no Koi (Fate/Hollow ataraxia)

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

Nako-chan no Hentai Doctor Fish Haishin

Akuyuu Mesu-ka Keikaku

Nekura Megane ♀

(C75) [Rotary Engine (Kannazuki Motofumi)] Hannugi (Kannagi)

Haiki Shobun Shiranui Mai No.2 add'l Route B

[Korotsuke] Nekura Megane ♀

[Uru] Teishinchou Complex Ojou-sama no Gyakushuu [Chinese] [沒有漢化]

Kagaku no Nyotaimori - Engineering of Raised Outlay | 科学的女体盛

[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]

[Kirsi Engine (Kirsi)] Kasshoku Seirei | The Dark Spirit [English]

メスイキ王子

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

Omae no xxxx Misete Miro!!

[Danzi Engine (Shiba Yuuji)] Osugaki Sentou [English] [Digital]

Otona no HoloKle

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

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

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

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

(CR37) [The Latest Engine (Fujiyama Takashi)] TLE-DQex (Dragon Quest VIII)

(C73) [Rotary Engine (Kannazuki Motofumi)] Tamahimeden (Bamboo Blade)

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

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

DUAL:ENGINES

Tomodachi no Hahaoya ni Nagusamete Morau Hanashi

[Korotsuke] Nekura Megane ♀

(SC2016 Winter) [Kirsi Engine (Kirsi)] Kasshoku Yousei 456 (Turn A Gundam)

(COMIC1☆6) [Tateyama Engineering (Tsujimaru)] Oikawa Bokujou Milk Baizou Keikaku (THE IDOLM@STER CINDERELLA GIRLS)

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

Kasshoku Yousei 456

Otona no Hologra | Adult's Holovid

[Tokyo Club (ZuN, Christine Takeda)] F2 (Various)

[Korotsuke] Nekura Megane ♀

Offpako Quest Hitozuma Hen

Cos Mame

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

(C66) [Rotary Engine (Kannazuki Motofumi)] My Twilight (Fate/stay night)

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

[Souryuu] kou iu no ga ii no [Chinese] (ongoing)

[Rotary Engine (Kannazuki Motofumi)] All-Rounder no Oshigoto! (Ryuuou no Oshigoto!) [Digital]

Nekura Megane ♀

Pako Oshi!

Shishunki no Obenkyou 3 | Puberty Study Session 3

[Tecchan] MILK ENGINE

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

[Inudrill Lolita Engine] Jacqli Ecchi (Ar tonelico) [ENG] [Fuwafuwaru!]

Natsu no Yoru no Yuurei

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

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

Bad End Simulation Vol. 4

(C65) [Inudrill Lolita Engine (Tondabayashi Sayaka)] MY SWEET STRAWBERRY (Summon Night 3) [Chinese] [脸肿汉化组]

Nekura Megane ♀

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

Tomodachi no Hahaoya ni Nagusamete Morau Hanashi | The Time I Got Consoled By My Friend’s Mother

Nekura Megane ♀

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

Izen to Shite Nigate na Senpai o Otosu Hanashi

Nekura Megane

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

[Rotary Engine (Kannazuki Motofumi)] LOTUS BREAKDOWN (Accel World) [English] [HappyMerchants] [Digital]

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

An ENGINE

Kyou kara Kazoku, Soshite Koibito. Ch. 1

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

[Initiati-bu (Fujoujoshi)] Fuchou to Sukebe Shitai Hon (Fate/Grand Order) [Digital]

(C94) [Mousou Engine (Korotsuke)] Martina Onee-chan no Seikatsu (Dragon Quest XI)

Martina Onee-chan no Seikatsu | Big Sis Martina's Sex Life

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

[Rotary Engine (Kannazuki Motofumi)] Ore, Naedoko ni Narimasu. (Ore, Twintail ni Narimasu.) [Chinese] [无毒汉化组] [Digital]

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

C99) [Hachikyutei (Hachikyu)] Idol da kara Mae wa Dame! (Hololive) |因为是偶像所以前面不可以 [星野干拉个人翻译]

Haiki Shobun No.3 Fan Edit

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

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

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

Stature of a Woman 178

(C92) [Rotary Engine (Kannazuki Motofumi)] Satania VS Shokushu Furo (Gabriel DropOut)

[Korotsuke] Nekura Megane ♀

(C70) [Rotary Engine (Kannazuki Motofumi)] Mao Kiss. (KimiKiss)

[Kirikirimai (Enu)] Oni Sumau wa [Digital]

[Mousou Engine] Guuzen Saikai Shita Doukyuusei (Hitozuma) o Otosu Hanashi [Chinese] [魔劍个人汉化]

[The Latest Engine (Fujiyama Takashi)] Soul Slave ~Sei Senshi Nyuujoku~ (Soul Calibur) [Digital]

Uwaki ja Sumanai... - Je suis devenu sérieux au lieu de tricher

[Korotsuke] Nekura Megane ♀

[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]

(C82) [Rotary Engine (Kannazuki Motofumi)] Niko Nama. (Accel World)

[Mousou Engine] Totsuzen Tomari ni Kita Juushi (Hitozuma) o Otosu Hanashi

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

Yawaraka Menma Donburi

[Mousou Engine] Totsuzen Tomari ni Kita Juushi (Hitozuma) o Otosu Hanashi [English]

LOVE and DOUBLE PEACE Tokuten Leaflet