Operations Research Solutions

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

SUPER ROBOT OPERATION 01

Otona no Nazarick | Adult Nazarick

[Syati Kamaboko] Clever? Solution [English] [PSYN]

[Studio Nunchaku] Vividred Cums! (Vividred Operation)

[Umedama Nabu] Shin Operation Daisakusen TNG

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

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

Titokara 2nd Branch Soushuuhen 2012-2015

[Umedama Nabu] Operation Daisakusen

(C90) [Omocha Kaden (Beni Bana)] Himawari ni Tane (Vividred Operation)

Dance! Tentacle Research Institute

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

Ansel no Operator Care

(C87) [YOU2HP (YOU2)] AkaRei☆Operation (Vividred Operation) [English] [Belldandy100] [Decensored]

[Almarosso] Shoushika o Kaiketsu Suru Houritsu ga Dekita Kekka... 2 | The Consequence of the Birthrate Solution Law... 2 [English] [desudesu]

(COMIC1☆7) [Asatsuki Dou (Youta)] Isshiki Momo Ganbarimasu (Vividred Operation)

GUNPARADE MARCH ULTRASONIC ATTACK! FIRST OPERATION. LEVEL E

(C84) [Rakkasei (Shinozaki Mizu)] Vivid-Green Ignition! (Vividred Operation)

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

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

(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]

[PASTEL WING (Kisaragi-MIC)] Hanihani Scrumble 2 -BLUE MAX- (School Rumble/Tsuki wa Higashi ni Hi wa Nishi ni ～Operation Sanctuary～)

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

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

BOKO BOKO OPERATION 2

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

Magical Occult Research Girl Defeated

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

(Puniket 22) [slice slime (108 Gou)] solution (Xenoblade)

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

Operators Secret Sex Files - Nian's Sex Addiction

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

Vividark Opertion | 插件

[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]

Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~

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

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

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

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

[Spirit Trilobite] A Doujin From Quite Long Ago (Girl Friend (Beta)) [English] [Venatör]

[Mado] Kinkyorirenai | Abs-solutely Close-Range Love (COMIC Anthurium 2017-05) [English] [Team Koinaka] [Digital]

(C77) [Operation Panel (Magiko)] Extra Turn (Shin Megami Tensei: Devil Survivor)

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

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

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

Research of Barnaby Brooks Jr.

[チーズ酵母] 真空病棟 ～vacuum operation～│ドロップブックス

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

Hell of Operation

Clever? Solution Ch. 1

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

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

[Eroliya (iuro)] Hiyake Daisakusen!! | Operation Suntan!! (iuro no Full Color Soushuuhen 1) [English] =Team Vanilla=

[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】

(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]

Reigou Sakusen Hatsudou! | Begin Operation Rei-go!

Akazawa Solution I

(COMIC1☆10) [Hisagoya (Momio)] BOKO BOKO OPERATION (Girls und Panzer) [Chinese] [贝尔西行寺X想抱雷妈汉化组]

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

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

Yukemuri Kairaku Refresh Zenpen+Kouhen | 蒸汽快感大保健 前篇+后篇

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

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

(SC58) [PIANIISHIMO (Pija)] Binbou Enkou Operation (Vividred Operation) [English]

[SOLUTION CRUISER (Kuro Tengu)] EVA desu nen! Solution Cruiser Volume. 1 (Neon Genesis Evangelion)

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

OPERATION -V-

The Operation to Impregnate Agano

(SC2016 Autumn) [Hisagoya (Momio)] BOKO BOKO OPERATION 2 (Girls und Panzer)

Mousou Mini Theater 32

Another Family Parent Solution

[Syati Kamaboko] Clever? Solution Ch. 1-3

OPERATION γ

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

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

[Asanoya (Kittsu)] Seishinhoukai Surumade Kusugurimakutte Ryoujoku Shitemiru Test VI -Tarushiri- (Vividred Operation) [Chinese] [Digital]