[Shiki Sachio] Back-bu
Operation Futanari | 扶她行動
[Kameneji] Himawari-chan ga Kodane o Saishu (Vividred Operation) [Digital]
(COMIC1☆7) [Spec.C (Akeno Minato)] DokiDokiDocking! (Vividred Operation)
(C89) [Operating Room (Puchida)] Kitaru Mirai no Himitsugoto - Secret Events of the Coming Future (Tokyo Ghoul) [English] [EHCOVE]
(Tokyo Shock 2) [Operating Room (Puchida)] Honjitsu wa Heiten Itashimashita (Tokyo Ghoul)
(C80) [Maniac Street (Sugaishi, Oono)] Momoiro Operation (To LOVE-Ru) [English] [redCoMet]
Operation Vore Comic
(Mou Nani mo Kowaku Nai 14) [532.Yutsumoe (532, Yutsumoe)] How is condition? (Puella Magi Madoka Magica) [Chinese] [倒在麦田吧汉化]
NORMAL OPERATION
(C80) [Maniac Street (Sugaishi, Oono)] Momoiro Operation (To LOVE-Ru) [English]
(COMIC1☆10) [Hisagoya (Momio)] Boko Boko Sakusen desu! - BOKO BOKO OPERATION (Girls und Panzer)
(C84) [Stylish Marunage (Patricia)] Liquid White Operation (Vividred Operation)
(CT31) [Studio P.M.Y (Mikarin)] Operation having childeren (Azur Lane) [Chinese] [空気系☆漢化]
OPERATION -V-
[PASTEL WING (Kisaragi-MIC)] Hanihani Scrumble (Tsuki wa Higashi ni Hi wa Nishi ni ~Operation Sanctuary~/School Rumble)
[Umedama Nabu] Operation Daisakusen
[Kuronekotei (Chibinon*)] Love Operation (Angel Beats!) [Digital]
(C83) [Titokara 2nd Branch (Manami Tatsuya)] Momoiro Operation (Vividred Operation)
Ichizu na Hikoujouki no Kyuushutsu Sakusen | Single-minded Airfield Princess's Rescue Operation
MONZETSU OPERATION
Momoiro Operation
[Studio Nunchaku (Kome Tsubu)] Vividred Jikkenshitsu (Vividred Operation)
(C86) [tomatohouse905's room (Urabi)] Be United, Please!! Extra Operation ☆ (Arpeggio of Blue Steel, Kantai Collection -KanColle-)
(Shoku no Kyouen 2) [Operating Room (Puchida)] Touka-chan ga Mezamenai!! (Tokyo Ghoul) [English] [EHCOVE]
Love Operation
(Tokyo Shock 2) [Operating Room (Puchida)] Honjitsu wa Heiten Itashimashita (Tokyo Ghoul) [English] [EHCOVE]
OPERATION
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
(COMIC1☆10) [Hisagoya (Momio)] BOKO BOKO OPERATION (Girls und Panzer) [English] {Hennojin}
BOKO BOKO OPERATION 2
(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]
Touka-chan ga Mezamenai!!
[Agata] OneShota Volley Shigoki Heya de Mou Tokkun! | OneShota Volleyball Intense Training in the Training Room! (COMIC Shingeki 2015-06) [English] [Lazarus H]
OPERATION γ
[Shimesaba (Isaki)] Saba 10: Inu to Neko
Operation Fail [English] - Arniro111
[Amuai Okashi Seisakusho (Siira Kaeru, Matsuzono)] Operator TS Akuochi Keikaku
[Take] Operation Decoy