Civil Engineering Operations

[John K. Pe-ta] Geki!! Monzetsu Operation

(C93) [Mousou Engine (Korotsuke)] Martina Onee-chan no Junan (Dragon Quest XI)

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

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

BOKO BOKO OPERATION 2

Hell of Operation

[Otsumami] A Story About An Operator Who Gets A Naughty High-Paying Part-Time Job (Arknights) [English]

Uchinoyome

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

(C94) [Mousou Engine (Korotsuke)] Martina Onee-chan no Seikatsu | Big Sis Martina's Sex Life (Dragon Quest XI) [English] =The Lost Light + mrwayne=

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

[Umedama Nabu] Operation Daisakusen Voyager

HANGED CROSS

Neko Wa Kotatsu De | The Cat in the Kotatsu

[Korotsuke] Nekura Megane ♀

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

Gochastar

OPERATION γ

根暗眼鏡♀

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

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

Satania VS Shokushuburo

Touka-chan ga Mezamenai!!

Tokimeki French Kiss - Heart Beating French Kiss

Hologura Adult Version

(C80) [Maniac Street (Sugaishi, Oono)] Momoiro Operation (To LOVE-Ru) [English]

[Studio Nunchaku (Kome Tsubu)] Vividred Jikkenshitsu (Vividred Operation) [Digital]

(SC20) [The Latest Engine (Fujiyama Takashi)] TLE-PW #01 (Soul Calibur)

Itazura Engine #2

(C68) [Sumomo Dou (Sumomo EX)] Vivian Bessatsu. 27 Itsuwari no Kage Sinon Monzetsu Hen (Starship Operators)

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

『 ore da ke ni koakuma na doukyuusei fu tta ra oshitao sa rema shi ta ~ 』 Ch. 1-6

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 1-16

(C80) [Maniac Street (Sugaishi, Oono)] Momoiro Operation (To LOVE-Ru)

Koukan Mesu Ochi Otokonoko

Girls und Panties - Initiating Operation FapFap!

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

[Masamune Shirow] GREASEBERRIES 3

Offpako Quest Hitozuma Hen

Lag Lag 2

(C99) [Rotary Engine (Kannazuki Motofumi)] Pako Oshi! (Hololive) [English] [Xzosk]

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

(C86) [JUNK STORY (Michairu)] PIECES (Vividred Operation) [English] =LWB=

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

[Studio Nunchaku] Vividred Cums! (Vividred Operation)

(COMIC1☆10) [Hisagoya (Momio)] Boko Boko Sakusen desu! - BOKO BOKO OPERATION (Girls und Panzer)

Natsu no Yoru no Yuurei

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

Nekura Megane ♀ | The Creepy Glasses Girl

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

[MEKONGDELTA & DELTAFORCE (Route39, Zenki)] Operation TIGER!! (Fate/stay night)

メスイキ王子

Senyou Touch Pen de Chara o Ayatsuri, Neko-chan ni Saimin o Kakero!

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

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

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

[sagejoh (sage joh)] Haruna no Ninshin Daisakusen | Haruna’s Operation: Creampie (Kantai Collection -KanColle-) [English] [2d-market.com] [Decensored] [Digital]

暑い日には

【Korotsuke(コロツケ)】The legendary oase♀ [Chinese] [海虎战神汉化组]

Nako-chan no Hentai Doctor Fish Haishin

(COMIC1☆4) [Akousoku Engine (Azumi Haruhito)] Sanapai (Kari) (Touhou Project)

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

Pako Oshi!

[John K. Pe-ta] Geki!! Monzetsu Operation [English] [TCup] [Decensored]

Education Kouhen

Midnight Operator

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

(C83) [ARCH (Plum)] Midnight Operator (Kidou Senshi Gundam 00)

[Little mantis (Kuloamaki)] Itazura Engine #3

Tomodachi no Hahaoya ni Nagusamete Morau Hanashi

Please Let Me Hold You Futaba-San! Ch. 1-4

よわくてニューゲーム。

16 Sai ni Natta Tsuma 19

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

Nekura Megane ♀ | The Creepy Glasses Girl

[Anthology] Satyr Engine 1

Neko Wa Kotatsu De

サターニャVS触手風呂

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

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

(C78) [TLE (Fujiyama Takashi)] Highschool of the Oppai (Highschool of The Dead)

[Korotsuke] Nekura Megane ♀

Shokushuu Shussan Mahou Shoujo

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

(C74) [Rotary Engine (Kannazuki Motofumi)] Kiri★Tama (BAMBOO BLADE)

(C72) [AXZ (Ryuuta)] Angel's Tail Operation 02 Onna Kyoushi no Seikyouiku Chou Sakusen

Operation Anis

(C84) [Goromenz (Yasui Riosuke)] Chihou Koumuin no Oshigoto | A Local Civil Servant's Job (Servant x Service) [English] =LWB=

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

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

Kouta Tsuchiya's Lascivious Adventure In Another World

Yowakute New Game.

Kimi ga Sore o Ai to Yonde mo - Even if you call it love 29

(C86) [tomatohouse905's room (Urabi)] Be United, Please!! Extra Operation ☆ (Arpeggio of Blue Steel, Kantai Collection -KanColle-) [English] {doujin-moe.us}

[Mist Night (Co_Ma)] Operation Vore Comic (Himawari) [English]

[Korotsuke] 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 1-17

(C75) [Aruma Therapy (Arumaji Nebukuro)] Shiru Dark Operator (Gundam 00)

Syuen-tan Seiteki Hokaku Sakusen! | Operation Sexually Capturing Shuen!

operation futanari

(C84) [Rotary Engine (Kannazuki Motofumi)] Moro Iku. (Kiniro Mosaic)

CIVILIAN DUMMIES' CATALOG vol.3

(C74) [The Latest Engine (Fujiyama Takashi)] Karen Chichi Kan (Code Geass)

Nekura Megane ♀ | The Creepy Glasses Girl

[Ijou Higan Sensen (Yaruku)] CIVILIAN DUMMIES' CATALOG Vol. 3 (Girls' Frontline) [English]

AkaRei☆Operation

Nanyou no Vacances Sakusen | Vacation-Operation in the South Seas

Bloody Moon Overdrive

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)

(Reitaisai 9) [TLE (Fujiyama Takashi)] Aru Shingetsu no Yoru, Patchouli Knowledge wa Jukkaishita. (Touhou Project)