Civil Engineering Operatio

(COMIC1☆7) [Aerodog (inu)] Aru Hi no Isshiki Shimai (Vividred Operation)

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

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

(C95) [Mousou Engine (Korotsuke)] Nekura Megane ♀ no Hon | The Creepy Glasses Girl Book [English] {darknight}

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

[Mousou Engine] Totsuzen Tomari ni Kita Juushi (Hitozuma) o Otosu Hanashi [Chinese] [ssps个人汉化]

(C84) [Tridisaster (Saida Kazuaki)] Phichit Pants Operation (Vividred Operation) [English] [Tigoris Translates]

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 1-9

(COMIC1☆9) [Detox-Girls (Akai Hoya)] ALDNOAH.ERO (Aldnoah.Zero, Vividred Operation) [English] [CGrascal]

Nekura Megane ♀

[John K. Pe-ta] Geki!! Monzetsu Operation Plus [English] [Hentairules.net] [Decensored]

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

The Story of a Manga Artist Who Was Imprisoned by a Strange High School Girl ～if～

(COMIC1☆2) [Rotary Engine (Kannazuki Motofumi)] Ikoku Meirou no Nippon Ningyou | A Japanese Doll in a Foreign Labyrinth (Ikoku Meiro no Croisée) [English] {Dame!trans}

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

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

(C68) [The Latest Engine (Fujiyama Takashi)] PW TLE-PW05 (Final Fantasy VII)

[Mist Night] Operation Vore Comic (Vividred Operation)

Pako Oshi!

[Korotsuke] Nekura Megane ♀

UNCIVILIZED | 荒凉之地

OPERATION -V-

(COMIC1☆7) [Asatsuki Dou (Youta)] Isshiki Momo Ganbarimasu (Vividred Operation)

Chijokoi

[Korotsuke] Nekura Megane ♀

Mesu Seinen Hisho

(C94) [AKKAN-Bi PROJECT (Yanagi Hirohiko)] OPERATION -V- (Gundam Build Divers)

(C86) [Jenoa Cake (Takayaki)] Agano no Kozukuri Daisakusen | The Operation to Impregnate Agano (Kantai Collection -Kancolle-) [English] [PSYN]

[Korotsuke] Nekura Megane ♀

Sperm Of The Gerudo

(CT31) [Studio P.M.Y (Mikarin)] Operation having childeren (Azur Lane)

[John K Pe-Ta] Geki!! Monzetsu Operation Plus | The Bitch and the Magnum [English] [_ragdoll]

(C84) [Negapoji-Bu (Yuuki Shin, Booch)] America San Gyuuniku-chan 54000 Gram

[Tikisou Takeda] Nyan Nyan Dai Sakusen | Nyan Nyan Operation (Canopri Comic 2012-11 Vol.25) [English] {DesuDesu} [Digital]

(SC61) [Sorairo March (Narusawa Sora)] Sono Gakusai, Inran Otokonoko Kyakuhiki Chuui! [English]

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

(Shota Scratch 15) [Kirsi Engine (Kirsi)] Kyuushuu Mesu Shota (Kyuushu Sentai Danjija) [English] [mysterymeat3]

Massage de Iku Toko Mirarechau! Shitagi o Nugasare Bikubiku Asedaku Sounyuu 1-3

(SC60) [Mukousharan (Chiyami)] Tentacle Operation (Vividred Operation)

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

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

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

[Shiki Sachio] Back-bu

(C94) [Nekobakuchi (Uzukinoko)] NORMAL OPERATION (BLAZBLUE)

Prototype Lolita | 試作型好色少女

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

(C80) [Rotary Engine (Kannazuki Motofumi)] Tooru-chan de Asobou! (A Channel)

(ComiComi17) [Hikari no Tomoshibi (Kousoku)] Shokushu to Doki Doki Operation!! (Vividred Operation)

[Umedama Nabu] Operation Daisakusen DS9

根暗眼鏡♀

Operation Fail [English] - Arniro111

[Korotsuke] Nekura Megane ♀

[The Latest Engine (Fujiyama Takashi)] Onna Toushi Kanzen Nyuujoku (Final Fantasy VII)

Nekura Megane ♀ no Hon

[Korotsuke] Nekura Megane ♀

打工人之梦

Tsugou no Ii Mesu-tachi

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

(HaruCC18) [DSB Style (Azuse)] Yobai x Rankou Operation (Vividred Operation)

[Xiaohua] BAD END: ETERNAL ENGINE [English]

Pako Oshi!

(Yakiniku Teikoku) The Nightmare of Fasha(Dragonball)[english]

[Korotsuke] Nekura Megane ♀

[操作パネル] フィンネルをくんかくんかぺろぺろちゅっちゅするほん。(アルトネリコ3)

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

CINDERELLA WORD：ALEXANDRITE

Momoiro Operation

(C83) [Titokara 2nd Branch (Manami Tatsuya)] Momoiro Operation (Vividred Operation)

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

[AKKAN-Bi PROJECT (Yanagi Hirohiko)] OPERATION -V- (Gundam Build Divers) [Digital]

DUAL:ENGINES

(C85) [Rotary Engine (Kannazuki Motofumi)] Technobreak Company (Outbreak Company) [English] [Doki Fansubs]

[TLE (Fujiyama Takashi)] Paizuri suru dake no Doujinshi [Digital]

Ghost of summer night

前高王子（K记翻译）

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

(C93) [Rotary Engine (Kannazuki Motofumi)] Mameshiba (Gochuumon wa Usagi desu ka?)

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

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

Hologura Adult Version

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

(C94) [AKKAN-Bi PROJECT (Yanagi Hirohiko)] OPERATION -V- (Gundam Build Divers)

(C94) [Carnage Engine (Bakudanbonbon)] Nogi Sonoko wa Kanojo de Aru (Yuuki Yuuna wa Yuusha de Aru)

[Arai Kei] Yugame | Distorted Love (Comic Megastore 2013-02) [English] [desudesu]

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

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

(RAG-FES) [U-BULLET (Katamiki U-TOY)] Operation Geo (Cosmic Baton Girl Comet-san)

(COMIC1☆7) [Star-Dreamer Tei (Staryume)] Happy ToGetHer 3 (Vividred Operation)

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

[Heroine Engineering (TAREkatsu)] Bad-end simulation Vol. 1 add'I (Bishoujo Senshi Sailor Moon) [English] [kuraudo]

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

Itazura Engine #2

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

Nekura Megane ♀

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

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

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

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

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

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

Griffin on civilian support |格里芬对民支援

[Korotsuke] Nekura Megane ♀

[Korotsuke] Nekura Megane ♀

(C85) [Rotary Engine (Kannazuki Motofumi)] Technobreak Company (Outbreak Company)

Nekura Megane ♀

[Cheeseyeast (Naka)] Vacuum Ward -Vacuum Operation- (Touhou Project) [English] [TreePerception] [Digital]

(C57) [The Latest Engine (Fujiyama Takashi)] Vier

HANGED CROSS

[gymno (Kiriya)] Shinoburedo! [Digital]

DUAL:ENGINES

Bad End Simulation Vol. 4

(CR37) [HYPER BRAND (Ishihara Masumi)] Operation Ragnarok ~Kind Lady~ (Ragnarok Online)

(COMIC1☆7) [SpiciaCrow (Kirisaki Mocori)] Momo no Okozukai Operation (Vividred Operation) [Sample]

[True RIDE (Shinjitsu)] Muratto Hip Operation (Vividred Operation)

[Korotsuke] Nekura Megane ♀

(COMIC1☆7) [Circle ARE (Cheru, Kasi)] BiBittored Operation (Love Live!)

Otsubone Taiiku Kyoushi Mesu no Hon

Offpako Quest Hitozuma Hen

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

(SC31) [The Latest Engine (Fujiyama Takashi)] Iincho no Tsundere Daisakusen! (ToHeart2)

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

[NCP] I got the power of the God-class who I'm manipulating people for geeks! ~ Stop, operation, emotion control

メスイキ王子

(C97) [casis-kabosu (Aria.)] Maid na Kanojo wa Ore no Hanashi o Kikanai! (Cafe Stella to Shinigami no Chou) [English] [Crack Team Operations]

(Inudrill Lolita Engine) MILK (Summon Night 3)

Power Shovel and Fire Engine

Titokara 2nd Branch Soushuuhen 2012-2015

[Yamada Gogogo] TS Shujutsu Mesu Niku Ishoku Kiroku | TS Operation File On A Female Body Transplant (2D Comic Magazine Seitenkan Shite Haramasarete Botebara End! Vol. 3) [English] [FC] [Digital]

[Chi-Ra-Rhyzhm (Hidaka Toworu)] N/A Engine (Atelier Totori)

(COMIC1☆7) [G-Power! (SASAYUKi)] No Title #03 (Vividred Operation)

Nekura Megane ♀

[Mist Night (Arniro)] Hell Of Swallowed [Operation fail Rei]

(C65) [Rotary Engine (Kannazuki Motofumi)] Shite Shite☆Sensei-san (Summon Night 3)

Gerudo no Osujiru - SPERM OF THE GERUDO

(C67) [Rotary Engine (Kannazuki Motofumi)] Neko Wa Kotatsu De | The Cat in the Kotatsu (Fate/stay night) [English] [Panatical]

(C72) [Rotary Engine (Kannazuki Motofumi)] Kodomo Geass. (Code Geass) [English] {doujin-moe.us}

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

[Danzi Engine (Shiba Yuuji)] Osugaki Matsuri - Osugaki Festival [Chinese] [Digital]

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

[Masamune Shirow] GREASEBERRIES 3

(C75) [The Latest Engine (Fujiyama Takashi)] Maji Pai DS (Quiz Magic Academy)

Akuma Musume Kankin Nisshi Series

Ichizu na Hikoujouki no Kyuushutsu Sakusen | Single-minded Airfield Princess's Rescue Operation

OPERATION γ

[Rotary Engine (Kannaduki Motofumi)] Mio-nyan! (K-ON!) [Digital]

Hentai Ouji

(C64) [Rotary Engine (Kannazuki Motofumi)] Midare (Gad Guard)

[Anthology] Angel Club MEGA Vol. 04