Mousou Mini Theater 32
(Tokyo Shock 2) [Operating Room (Puchida)] Honjitsu wa Heiten Itashimashita (Tokyo Ghoul)
[Kaname (Siina Yuuki)] Momotto Motto Operation (Vividred Operation) [Digital]
(C87) [YOU2HP (YOU2)] Oh, the operation regulation of vivid red operation. [师兄汉化]
Haruna no Ninshin Daisakusen | Haruna’s Operation: Creampie
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
Fellatio Kenkyuubu - Fellatio Research Department
Research of Barnaby Brooks Jr.
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
(C87) [YOU2HP (YOU2)] AkaRei☆Operation (Vividred Operation)
(C67) [waterwheel (Shirota Dai)] Hesitates Operating System (OS-tan)
(COMIC1☆7) [G-Power! (SASAYUKi)] No Title #03 (Vividred Operation)
(COMIC1☆10) [Hisagoya (Momio)] Boko Boko Sakusen desu! - BOKO BOKO OPERATION (Girls und Panzer)
(C94) [operatioN (N)] I copy. (Kantai Collection -KanColle-)
Kitaru Mirai no Himitsugoto
[Shimesaba (Isaki)] Saba 10: Inu to Neko
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
(CR37) [HYPER BRAND (Ishihara Masumi)] Operation Ragnarok ~Kind Lady~ (Ragnarok Online)
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
(ComiComi17) [Hikari no Tomoshibi (Kousoku)] Shokushu to Doki Doki Operation!! (Vividred Operation)
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]
Operation TTT
[Asanoya (Kittsu)] Seishinhoukai Surumade Kusugurimakutte Ryoujoku Shitemiru Test VI & VIII (Vividred Operation, Ore, Twintail ni Narimasu.) [Chinese] [Digital]
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
BodyBox
[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]
(Shoku no Kyouen 2) [Operating Room (Puchida)] Touka-chan ga Mezamenai!! (Tokyo Ghoul)
[Cheeseyeast (Naka)] Vacuum Ward -Vacuum Operation- [Digital]
(C90) [Tamago no Kara (Shiroo)] -Operation Summer Fold Booklet- [English] [B.E.C. Scans]
(COMIC1☆7) [K-Drive (Narutaki Shin)] VIVID・MIX (Vividred Operation)
BOKO BOKO OPERATION 2 {Hennojin}
(C68) [LiZ (Satomi Hinako)] Lovely Honey (Tsuki wa Higashi ni Hi wa Nishi ni ~Operation Sanctuary~)
[OperatingRoom (Puchida)] トーカちゃんが目覚めない!!(Tokyo Ghoul)sample
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
[Tecchan] Please, Onii-chan [English] [SaHa]
(Futaket 8) [Terikoya (Buri)] Operation Futanari (Street Fighter) [English] =SW=
[Mist Night (Arniro)] Hell Of Swallowed [Operation fail Rei]
Shiri Waki Niku Odoru!
(C83) [ARCH (Plum)] Midnight Operator (Kidou Senshi Gundam 00)
(COMIC1☆9) [Detox-Girls (Akai Hoya)] ALDNOAH.ERO (Aldnoah.Zero, Vividred Operation)
[August] Tsuki wa Higashi ni Hi wa Nishi ni ~ Operation Sanctuary ~ Visual Fan Book
[HYPER BRAND (Ishihara Masumi)] Operation RAGNAROK CUTIE CHASER (Ragnarok Online)
(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]
(COMIC1☆7) [Asatsuki Dou (Youta)] Isshiki Momo Ganbarimasu (Vividred Operation)
Two Girl's Suck-Suck Research Note
[NCP] I got the power of the God-class who I'm manipulating people for geeks! ~ Stop, operation, emotion control
(SC58) [PIANIISHIMO (Pija)] Binbou Enkou Operation (Vividred Operation) [Chinese] [黑条汉化]
Movie Research Lovers
[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]
(C94) [Nekobakuchi (Uzukinoko)] NORMAL OPERATION (BLAZBLUE)
(C90) [Tamago no Kara (Shiroo)] -Operation Summer Fold Booklet-
[LUNATIC PROPHET (Arimura Yuu)] Blue Memory, Green Fantasy. Ao no Tsuioku, Midori no Gensou (Vividred Operation) [Digital]
Zettai ni Ikasetai Adult Goods Maker Kaihatsubu VS Zettai ni Ikanai Adult Goods Maker Eigyoubu | The Sales Rep Who Absolutely Won’t Come VS The Researcher Who Absolutely Wants to Make Her Come
[AKKAN-Bi PROJECT (Yanagi Hirohiko)] OPERATION -V- (Gundam Build Divers) [Digital]
Operation Vore Comic
OPERATION γ
(SC2016 Autumn) [Hisagoya (Momio)] BOKO BOKO OPERATION 2 (Girls und Panzer) [Chinese] [脸肿汉化组]
[廢人生活(Rai)] HOLOX Himitsu Kessha Keiei no Susume 01 | How to operate Secret Society H○LOX-01 (Laplus Darknesss) [English] [Digital]
[Amuai Okashi Seisakusho (Siira Kaeru, Matsuzono)] Operator TS Akuochi Keikaku | Operator TS Project Downfall [English] {defski}
[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]
(COMIC1☆7) [LOFLAT (Prime)] Mor-san Gohoushi Daisakusen | Morgiana's I-want-to-serve-you operation (Magi: The Labyrinth of Magic) [English] [EHCove]
[True RIDE (Shinjitsu)] Muratto Hip Operation (Vividred Operation) [English] [Na-Mi-Da]
VPO VIVID PURPLE OPERATION
(Tokyo Shock 2) [Operating Room (Puchida)] Honjitsu wa Heiten Itashimashita (Tokyo Ghoul) [English] [EHCOVE]
Pippintopinto Operation
[John K Pe-Ta] Geki!! Monzetsu Operation Plus | The Bitch and the Magnum [English] [_ragdoll]
[Hisagoya (Momio)] BOKO BOKO OPERATION (Girls und Panzer) [Digital]
AkaRei☆Operation
(C67) [Water Wheel (Shirota Dai)] Hesitates Operating System (OS-tan) [English] [SaHa]
[Hisagoya (Momio)] BOKO BOKO OPERATION 2 (Girls und Panzer) [Digital]
(C86) [tomatohouse905's room (Urabi)] Be United, Please!! Extra Operation ☆ (Arpeggio of Blue Steel, Kantai Collection -KanColle-) [English] {doujin-moe.us}
[BruLee] Operation Anis (NIKKE: The Goddess of Victory) [English]
Back Cube Operation
SUPER ROBOT OPERATION 01
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
[John K. Pe-ta] Geki!! Monzetsu Operation [English] [TCup] [Decensored]
(C91) [Neko wa Manma ga Utsukushii (Hisasi)] Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2 (Shokugeki no Soma) [English] [Metaphrastes]
(CT31) [Studio P.M.Y (Mikarin)] Operation having childeren (Azur Lane) [Chinese] [空気系☆漢化]
Operator Ishou de Ichaicha
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
[Mist Night (Co_Ma)] Operation Vore Comic (Himawari) [English]
Titokara 2nd Branch Soushuuhen 2012-2015
BROWNBOXverE
[+14 (Chuuta)] Pekepeke Operation (Vividred Operation) [Digital]
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
(C93) [Dodoitsu. (Panco.)] Research Love Make Presentation | Research Lab x Expression (Motto! Hinekure Chaser 3) [English] [Pink Cherry Blossom Scans]
I got the power of the God-class who I'm manipulating people for geeks! ~ Stop, operation, emotion control
[Mist Night (Co_Ma)] Doodles Comics 1-4
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
[Attamaro. (Kotatsu.)] Vivid Yellow Pepe Lotion (Vividred Operation)) [Digital]
(C66) [High-octane (Haioku)] tsuki wa azuma ni ha wa nishi ni (Tsuki wa Higashi ni Hi wa Nishi ni ~Operation Sanctuary~)
[Shiki Sachio] Back-bu
[cloudair (Katsuto)] Alola Okozukai Daisakusen! - Alola-Style Operation to get Pocket Money Sugar Dating (Pokémon Sun and Moon) [Digital]
Insect Research Institute 2
(C84) [Tridisaster (Saida Kazuaki)] Phichit Pants Operation (Vividred Operation) [English] [Tigoris Translates]
[Take] Operation Decoy
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
(C64) [Chimatsuriya Honpo (Arashiyama Tsugumoto, Asanagi Aoi)] LEVEL E Plus Gunparade March Ultrasonic Second Operation (Gunparade March)
Ela no Sakusen Kiroku | Ela's Operation Log
[True RIDE (Shinjitsu)] Muratto Hip Operation (Vividred Operation)
(C94) [AKKAN-Bi PROJECT (Yanagi Hirohiko)] OPERATION -V- (Gundam Build Divers)
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
[Otsumami] A Story About An Operator Who Gets A Naughty High-Paying Part-Time Job (Arknights) [English]
Yukemuri Kairaku Refresh Zenpen+Kouhen | 蒸汽快感大保健 前篇+后篇
[Mitsui Jun] OPERATION L-L-P | Operation Love Love Picnic (Shounen Ai No Bigaku 16 The Bokura no Ensoku) [English] [SG2]
Operation having childeren
TS Shujutsu Mesu niku Ishoku Kiroku | TS Operation File On A Female Body Transplant
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
J47 A Sakusen Yokou Enshuu
Idol Force Operation - Gaiden
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
(SC58) [PIANIISHIMO (Pija)] Binbou Enkou Operation (Vividred Operation) [English]
Boko Boko Sakusen desu! - BOKO BOKO OPERATION
(SC60) [Mukousharan (Chiyami)] Tentacle Operation (Vividred Operation)
Operator TS Akuochi Keikaku
(C58) [RED RIBBON REVENGER (Various)] Elf's Ear Book 1 - Ao no Taikai ~Operation Ocean Blau~ (Star Ocean 2)
(COMIC1☆7) [G-Power! (SASAYUKi)] No Title #03 (Vividred Operation) [English] [SMDC]
[Uninigumi (Saji, Unini☆Seven)] Akane no Zenra Nakadashi Operation (Vividred Operation) [Digital]
Operation Futanari | 扶她行動
Operators Secret Sex Files - Nian's Sex Addiction
(C95) [I.S.O.P. (Kamui Aya)] OPERATION γ (Azur Lane)
(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]
Operation Anis
[Ryuuga Sin] Tonari no AV Tsuma (COMIC MUJIN 2013-03) [English] [Sandwhale]