Geki!! Monzetsu Operation
[Dosukoi Jinja (Nakamura Osawari Kun)] Vividhit Operation (Vividred Operation) [Digital]
(SC60) [Mukousharan (Chiyami)] Tentacle Operation (Vividred Operation)
[Tempuru] Albedo & Sucrose's Isekai Observation Research Report
(C84) [Rakkasei (Shinozaki Mizu)] Vivid-Green Ignition! (Vividred Operation)
[Mist Night (Co_Ma)] Operation Fail Comic 2
[Gekkouya] Manman no Ki [Chinese] [月熙汉化组]
(C74) [POC {Provisional Operations Command}(Hans)] Shokuou [English][Rabbit Reich]
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
[Kawai Shun] Dance! Tentacle Research Institute [English]
[Agata] OneShota Volley Shigoki Heya de Mou Tokkun! | OneShota Volleyball Intense Training in the Training Room! (COMIC Shingeki 2015-06) [English] [Lazarus H]
(C86) [tomatohouse905's room (Urabi)] Be United, Please!! Extra Operation ☆ (Arpeggio of Blue Steel, Kantai Collection -KanColle-) [English] {doujin-moe.us}
(Tokyo Shock 2) [Operating Room (Puchida)] Honjitsu wa Heiten Itashimashita (Tokyo Ghoul) [Chinese] [沒有漢化]
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
MONZETSU OPERATION
(COMIC1☆10) [Hisagoya (Momio)] Boko Boko Sakusen desu! - BOKO BOKO OPERATION (Girls und Panzer)
Gochastar
Byubyured Operation
(C89) [Operating Room (Puchida)] Kitaru Mirai no Himitsugoto - Secret Events of the Coming Future (Tokyo Ghoul)
[+14 (Chuuta)] Pekepeke Operation (Vividred Operation) [Digital]
BOKO BOKO OPERATION 2 {Hennojin}
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
(Tokyo Shock 2) [Operating Room (Puchida)] Honjitsu wa Heiten Itashimashita (Tokyo Ghoul) [English] [EHCOVE]
[John K. Pe-ta] Geki!! Monzetsu Operation [English] [TCup] [Decensored]
Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I
[Asanoya (Kittsu)] Seishinhoukai Surumade Kusugurimakutte Ryoujoku Shitemiru Test VI & VIII (Vividred Operation, Ore, Twintail ni Narimasu.) [Chinese] [Digital]
(COMIC1☆7) [Star-Dreamer Tei (Staryume)] Happy ToGetHer 3 (Vividred Operation)
(C89) [Operating Room (Puchida)] Kitaru Mirai no Himitsugoto - Secret Events of the Coming Future (Tokyo Ghoul) [Sample]
(Shoku no Kyouen 2) [Operating Room (Puchida)] Touka-chan ga Mezamenai!! (Tokyo Ghoul) [Chinese] [沒有漢化]
Operation Fail [English] - Arniro111
[Hisagoya (Momio)] BOKO BOKO OPERATION (Girls und Panzer) [Digital]
[Mist Night (Co_Ma)] Doodles Comics 1-4
(RAG-FES) [U-BULLET (Katamiki U-TOY)] Operation Geo (Cosmic Baton Girl Comet-san)
(C80) [Maniac Street (Sugaishi, Oono)] Momoiro Operation (To LOVE-Ru) [English]
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
Youkoso! BL Kenkyuu Club | Welcome to the Yaoi Research Club
(COMIC1☆7) [Ryanhan Shibari (Uetsuka Ei, Pokiri)] operation 0 (Vividred Operation)
(C90) [Tamago no Kara (Shiroo)] -Operation Summer Fold Booklet-
(C97) [casis-kabosu (Aria.)] Maid na Kanojo wa Ore no Hanashi o Kikanai! (Cafe Stella to Shinigami no Chou) [English] [Crack Team Operations]
[Kuronekotei (Chibinon*)] Love Operation (Angel Beats!) [Chinese] [脸肿汉化组] [Digital]
[Eichi Jijou (Takamiya)] Seishun Radio Station!! One-Open Buchou no Mugi-kun to Shinnyuu Buin no Kannai-kun | Youth Radio Station!! Oneman-operation manager Mugi-kun and new member Kannai-kun [English]
Vividark Opertion
[Hisagoya (Momio)] BOKO BOKO OPERATION 2 (Girls und Panzer) [Digital]
Mousou Mini Theater 32
(COMIC1☆7) [G-Power! (SASAYUKi)] No Title #03 (Vividred Operation) [English] [SMDC]
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
(SC2016 Autumn) [Hisagoya (Momio)] BOKO BOKO OPERATION 2 (Girls und Panzer) [English] {Hennojin}
[August] Tsuki wa Higashi ni Hi wa Nishi ni ~ Operation Sanctuary ~ Visual Fan Book
(C80) [Maniac Street (Sugaishi, Oono)] Momoiro Operation (To LOVE-Ru) [English][Decensored]
(COMIC1☆9) [Detox-Girls (Akai Hoya)] ALDNOAH.ERO (Aldnoah.Zero, Vividred Operation) [English] [CGrascal]
[Amuai Okashi Seisakusho (Siira Kaeru, Matsuzono)] Operator TS Akuochi Keikaku
(COMIC1☆7) [Rotary Engine (Kannazuki Motofumi)] Salmon Pink Operation (Vividred Operation)
Operation Futanari | 扶她行動
(C84) [Stylish Marunage (Patricia)] Liquid White Operation (Vividred Operation)
Operation Kemonomimi Maids All Together!
[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]
Zecchou Kenkyuujo 2 Orgasm Research Facility 2
(SC58) [PIANIISHIMO (Pija)] Binbou Enkou Operation (Vividred Operation) [English]
[Libido (Omoutubo)] Zettai Ryouiki (Starship Operators)
Midnight Operator
(COMIC1☆7) [G-Power! (SASAYUKi)] No Title #03 (Vividred Operation) [English] [CGrascal]
GUNPARADE MARCH ULTRASONIC ATTACK! FIRST OPERATION. LEVEL E
(C86) [Jenoa Cake (Takayaki)] Agano no Kozukuri Daisakusen | The Operation to Impregnate Agano (Kantai Collection -Kancolle-) [English] [PSYN]
[HYPER BRAND (Ishihara Masumi)] Operation RAGNAROK CUTIE CHASER (Ragnarok Online)
[チーズ酵母] 真空病棟 ~vacuum operation~│ドロップブックス
[Shiki Sachio] Back-bu
(C86) [tomatohouse905's room (Urabi)] Be United, Please!! Extra Operation ☆ (Arpeggio of Blue Steel, Kantai Collection -KanColle-)
Hell of Operation
(C80) [Maniac Street (Sugaishi, Oono)] Momoiro Operation (To LOVE-Ru)
(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]
(C90) [Tamago no Kara (Shiroo)] -Operation Summer Fold Booklet- [English] [B.E.C. Scans]
(ComiComi17) [Hikari no Tomoshibi (Kousoku)] Shokushu to Doki Doki Operation!! (Vividred Operation)
(C86) [JUNK STORY (Michairu)] PIECES (Vividred Operation)
(SC58) [PIANIISHIMO (Pija)] Binbou Enkou Operation (Vividred Operation)
(C85) [JUNK STORY (Michairu)] Hearts (Vividred Operation) [English] [Yuri-ism]
(C84) [Genei Teito (Chouzetsu Yarou)] J・R・S (Vividred Operation)
[Camrism (Kito Sakeru)] Operation TTT (Kantai Collection -KanColle-) [Digital]
(C101) [Marosaan (Yunamaro)] Musashi-san no Yoru Jijou Shoubu Shitagi Daisakusen Hen | Musashi-san's Nightly Affair - Lucky Underwear Operation Chapter (Kantai Collection -KanColle-) [English] [DKKMD Translations]
[John K Pe-Ta] Geki!! Monzetsu Operation Plus | The Bitch and the Magnum [English] [_ragdoll]
Rakka no Alpha Ou | 硕果的α王 Ch. 1-3
Fellatio Research Department Epilogue
[John K Pe-ta] Awakened Girl The First | Geki!! Monzetsu Operation Plus Bonus Chapter [English]
Honjitsu wa Heiten itashi mashita
(C94) [AKKAN-Bi PROJECT (Yanagi Hirohiko)] OPERATION -V- (Gundam Build Divers)
[Asanoya (Kittsu)] Seishinhoukai Surumade Kusugurimakutte Ryoujoku Shitemiru Test VI -Tarushiri- (Vividred Operation) [Digital]
OPERATION FAIL COMIC
[John K. Pe-ta] Geki!! Monzetsu Operation Plus [English] [Hentairules.net] [Decensored]
(COMIC1☆7) [Spec.C (Akeno Minato)] DokiDokiDocking! (Vividred Operation)
(HaruCC18) [DSB Style (Azuse)] Yobai x Rankou Operation (Vividred Operation)
[ONEONE1 (Histamine C)] Seigi no Mikata Reverse Bunny ~Harami Kakugo no Shikyuu Sousa Kaishi~ | Ally of Justice Reverse Bunny ~Start Operating the Womb That's Ready for Breeding~ [English] [Pangean] [Digital]
Manga Research Triangle
Research of Barnaby Brooks Jr.
(COMIC1☆7) [Tokinochaya (Tokino)] Vividred Education (Vividred Operation)
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
J47 A Sakusen Yokou Enshuu
Operation TTT
[廢人生活(Rai)] HOLOX Himitsu Kessha Keiei no Susume 01 | How to operate Secret Society H○LOX-01 (Laplus Darknesss) [English] [Digital]
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[DL Mate] Saimin Sousa ~Saiminjutsu de Toorisugari no Joshi-tachi o Yaritai Houdai!~ | Hypnosis Operation ~ With My Hypnosis The Women Passing By Are An All-I-Can-Fuck Buffet ~ [English] [HHwolf]
(C58) [RED RIBBON REVENGER (Various)] Elf's Ear Book 1 - Ao no Taikai ~Operation Ocean Blau~ (Star Ocean 2)
(C83) [Titokara 2nd Branch (Manami Tatsuya)] Momoiro Operation (Vividred Operation)
BOKO BOKO OPERATION 2
(C68) [Bikkuri Byouten (Oikawa Hechima)] Fumio Nikki (Hani Hani ~Operation Sanctuary)
OPERATION γ
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
(C87) [YOU2HP (YOU2)] AkaRei☆Operation (Vividred Operation) [English]
[BruLee] Operation Anis (NIKKE: The Goddess of Victory) [English]
“Operation TTT” -Muremure Tenryuu to H na Rashinban-
(C95) [I.S.O.P. (Kamui Aya)] OPERATION γ (Azur Lane)
[Takahashi Itsumi] The Great Closet Operation (Yuri Hime Wildrose 3) [English]
Two Girl's Suck-Suck Research Note
Kawashima Momo to Koyama Yuzu no Sennyuu! Seishidan-kou Daisakusen | Momo Kawashima and Yuzu Koyama's Infiltration! Operation Blue Division Highschool
Twilight's Research | 暮光学习计划
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 510 Shou -Yobai Kan Mansion 01 Operator Musume MAYA 24-sai- [Chinese] [有条色狼汉化]
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
[Umedama Nabu] Operation Daisakusen
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
(COMIC1☆7) [G-Power! (SASAYUKi)] No Title #03 (Vividred Operation)
TS Shujutsu Mesu niku Ishoku Kiroku | TS Operation File On A Female Body Transplant
Operator Ishou de Ichaicha