Operations Research Solution

(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]

Love Operation

Blue box(english}

[P tag] [Inazuma] Sanma no Hone Kyuushutsu Sakusen | [Inazuma] Pike Bone Rescue Operation (Kantai Collection -KanColle-) [English]

Seishokuki Onna Kyouju Hen | Reproductive Solution

Imouto wa Mistress truth.

[Haruta] Youkoso! BL Kenkyuu Club | Welcome to the Yaoi Research Club 2-in-1 Bonus Chapter [English] [Digital]

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

[Auroramix (Shigekix)] Operation "Sendai" Abduction (Kantai Collection -KanColle-) [Digital]

Dance! Tentacle Research Center - Seedbed-hen

(Shoku no Kyouen 2) [Operating Room (Puchida)] Touka-chan ga Mezamenai!! (Tokyo Ghoul)

(C74) [POC {Provisional Operations Command}(Hans)] Shokuou [English][Rabbit Reich]

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

Momoiro Operation

(C86) [Kaiten Sommelier (13.)] Shiritsu Risshin Gakuen Oshiri no Nama Onaho Sakusen. | Private Risshin Academy Operation "Living Anal Sleeve" (Shiritsu Risshin Gakuen ~Seishori Iin Soushuuhen~) [English] [biribiri]

Dance! Tentacle Research Institute

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

Midnight Operator

Ansel no Operator Care

[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]

OPERATION -V-

Operation Futanari

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

[Umedama Nabu] Operation Daisakusen Voyager

Idol Force Operation - Gaiden

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

[Shimesaba (Isaki)] Saba 10: Inu to Neko

[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]

[Rurunoya (Rurukichi)] Nazarick Biyori 4 (Overlord) [Digital]

[Tecchan] Please, Onii-chan [English] [SaHa]

(C87) [YOU2HP (YOU2)] AkaRei☆Operation (Vividred Operation) [Decensored]

[Charie] Child Resolution (Iromeki Girls) [English] [Yuri-ism]

(C89) [Operating Room (Puchida)] Kitaru Mirai no Himitsugoto - Secret Events of the Coming Future (Tokyo Ghoul) [Sample]

Sexless Kaishouhou! | The Solution to Sexlessness!

J47 A Sakusen Yokou Enshuu

Clever? Solution ch.1

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

[RESOLUTION] Desire (Yu-gi-oh) [English]

(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report

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

(C74) [Youkai Ankake (Pickles)] Tobe nai Tori 3 ~ Kagonotori ~ (Gad Guard) (High Resolution, No text)

Akazawa Solution I

Yokubou Kaiki Dai 510 Shō - Yobai Kan Manshon 01 Operēta Musume MAYA 24-Sai -

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

(C78) [Kanmidokoro USB (Furiri)] Operation BAYTOWN (Strike Witches)

[Syati Kamaboko] Clever? Solution #1-4 [English] [PSYN]

[Dosukoi Jinja (Nakamura Osawari Kun)] Vividhit Operation (Vividred Operation) [Digital]

Titokara 2nd Branch Soushuuhen 2012-2015

(C66) [Hard Puncher Maniax (Shibahara Gocho)] Chihiro Under Size (Tsuki wa Higashi ni Hi wa Nishi ni ～Operation Sanctuary～)

NORMAL OPERATION

MS2 Operation 13

[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]

[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]

(C89) [Operating Room (Puchida)] Kitaru Mirai no Himitsugoto - Secret Events of the Coming Future (Tokyo Ghoul) [Chinese] [沒有漢化]

[Asanoya (Kittsu)] Seishinhoukai Surumade Kusugurimakutte Ryoujoku Shitemiru Test VI & VIII (Vividred Operation, Ore, Twintail ni Narimasu.) [Chinese] [Digital]

[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]

[Noise] Chinko no Jiyuu Kenyuu | Dick Research Project (COMIC LO 2019-05) [English] [Doki Fansubs] [Digital]

BOKO BOKO OPERATION

[Saiyazumi] Seishokuki Onna Kyouju Hen | Reproductive Solution (COMIC MILF 2012-04 Vol. 6) [English] [Amoskandy]

Sex ▼ Dissolution female ecstasy

[Mitsui Jun] OPERATION L-L-P | Operation Love Love Picnic (Shounen Ai No Bigaku 16 The Bokura no Ensoku) [English] [SG2]

SUPER ROBOT OPERATION 01

[Syati Kamaboko] Clever? Solution [Chinese]

[PASTEL WING (Kisaragi-MIC)] Hanihani Scrumble (Tsuki wa Higashi ni Hi wa Nishi ni ～Operation Sanctuary～/School Rumble)

Fellatio Research Department | Fellatio Kenkyuubu - Ch.01

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

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

[Amuai Okashi Seisakusho (Siira Kaeru, Matsuzono)] Operator TS Akuochi Keikaku | Operator TS Project Downfall [English] {defski}

Fellatio Kenkyuubu Blowjob Research Club Ch. 3

Log House Gyoumu Nisshi

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

(C68) [LiZ (Satomi Hinako)] Lovely Honey (Tsuki wa Higashi ni Hi wa Nishi ni ～Operation Sanctuary～)

The Operation to Impregnate Agano

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

(C87) [YOU2HP (YOU2)] AkaRei☆Operation (Vividred Operation) [Chinese] [师兄汉化]

final round

[Rurunoya (Rurukichi)] Nazarick Biyori 4 (Overlord) [English] {Hennojin} [Digital]

solution

[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]

[Agata] OneShota Volley Shigoki Heya de Mou Tokkun! | OneShota Volleyball Intense Training in the Training Room! (COMIC Shingeki 2015-06) [English] [Lazarus H]

[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]

[Ujiie Moku] Okodukai Chuuihou (Solution: Child x 20-Year-Old = In The Ass) [English]

OPERATION

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

(C94) [Tousen Soudou (Tousen)] Otona no Nazarick (Overlord)

Operation having childeren

[Studio Nunchaku (Akihira)] Isshiki Akane - Nama Hame Gachi Tori Renzoku Shasei (Vividred Operation) [Digital]

[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]

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

[cloudair (Katsuto)] Alola Okozukai Daisakusen! - Alola-Style Operation to get Pocket Money Sugar Dating (Pokémon Sun and Moon) [Digital]

Fellatio Kenkyuubu - Fellatio Research Department

(COMIC1☆10) [Kitkaters (Takaoka Motofumi)] Log House Gyoumu Nisshi (Overlord) [English] [Tigoris Translates]

MONZETSU OPERATION

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

[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]

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

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

(Tokyo Shock 2) [Operating Room (Puchida)] Honjitsu wa Heiten Itashimashita (Tokyo Ghoul)

Shoushika o Kaiketsu Suru Houritsu ga Dekita Kekka... 2 | The Consequence of the Birthrate Solution Law... 2

Zecchou Kenkyuujo | Orgasm Research Facility

(C94) [operatioN (N)] I copy. (Kantai Collection -KanColle-)

(ViviPan!) [Nanairo Senpu-ji (Hosikawa Tukimi)] Vivitto Retujo-Oshiri Medeation (Vividred Operation)

[Kuronekotei (Chibinon*)] Love Operation (Angel Beats!) [Digital]

[John K Pe-ta] Awakened Girl The First | Geki!! Monzetsu Operation Plus Bonus Chapter [English]

(Puniket 33) [KURUBUSI-KAI (Shinshin)] Dopyutto Pyutto Nama Lotion (Vividred Operation)

Pippintopinto Operation