Operators Research Preview2

[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches

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

Operation TTT

(C95) [I.S.O.P. (Kamui Aya)] OPERATION γ (Azur Lane)

Insect Research Institute 2

[Kameneji] Himawari-chan ga Kodane o Saishu (Vividred Operation) [Digital]

[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]

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

(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report

[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]

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

[HYPER BRAND (Ishihara Masumi)] Operation RAGNAROK CUTIE CHASER (Ragnarok Online)

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

Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record

Operation Fail [Japanese] - Arniro111

Dance! Tentacle Research Institute

[Hisagoya (Momio)] BOKO BOKO OPERATION (Girls und Panzer) [Digital]

[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]

[Takahashi Itsumi] The Great Closet Operation (Yuri Hime Wildrose 3) [English]

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

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

(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=

Hypnosis Operation ~ With My Hypnosis The Women Passing By Are An All-I-Can-Fuck Buffet ~

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

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

Escalate Chikan Gokko | Train Groper Escalation

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

[Mist Night (Co_Ma)] Doodles Comics 1-4

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

Operation Fail - Arniro111

(Tokyo Shock 2) [Operating Room (Puchida)] Honjitsu wa Heiten Itashimashita (Tokyo Ghoul) [Chinese] [沒有漢化]

(C67) [Water Wheel (Shirota Dai)] Hesitates Operating System (OS-tan) [English] [SaHa]

(CT31) [Studio P.M.Y (Mikarin)] Operation having childeren (Azur Lane) [Chinese] [空気系☆漢化]

(C103) [cloudair (Katsuto)] Alola Okozukai Daisakusen! - Alola-Style Operation to get Pocket Money Sugar Dating (Pokémon Sun and Moon)

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

[Yoshitakashi Athletic (Yasaka)] Chrono Kid TSURUGI: Operation Tights

OPERATION γ

Midnight Operator

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

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

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

[Naito Loveca] Hajimete no Kokuhaku (Juicy No. 8 2015-01) [English] {NecroManCr}

[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}

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

(C89) [Joukitei (Urase Shioji)] Nanyou no Vacances Sakusen | Vacation-Operation in the South Seas (Kantai Collection -KanColle-) [English] [desudesu]

Idol Force Operation - Gaiden

Operation TTT

[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 510 Shō - Yobai Kan Manshon 01 Operēta Musume MAYA 24-Sai -

Zecchou Kenkyuujo 2 Orgasm Research Facility 2

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

[廢人生活(Rai)] HOLOX Himitsu Kessha Keiei no Susume 01 | How to operate Secret Society H○LOX-01 (Laplus Darknesss) [English] [Digital]

Kitaru Mirai no Himitsugoto

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

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

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

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

Honjitsu wa Heiten Itashimashita

[Underwhite (broiler)] Kakei ga Kurushii (Vividred Operation) [Digital]

[Nagasaki-inter (Sou Akiko)] Tanetsuke! Pyupyutto! Operation! (Vividred Operation) [Digital]