(CR17) [Secret Society M (Kitahara Aki)] CUTE de Ikou (Bishoujo Senshi Sailor Moon)
(C50) [Himitsu Kessha M (Kitahara Aki)] Tokimeki Guru Bii ~Densetsu no Ki no Shita de~ (Tokimeki Memorial)
(C93) [Secret Society M (Kitahara Aki)] Nakadashi Seishori Benki Rei-chan Shojo Soushitsu. (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
Mars Ninsin.
Shintaku no Toriko
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
Research of Barnaby Brooks Jr.
[Anthology] Tatakau Heroine Ryoujoku Anthology Toukiryoujoku 35
(C43) [Secret Society M (Kitahara Aki)] ANICE (Sonic Soldier Borgman)
Comic Masyo 2007-06
[Choukyori Chikoku] Flat Earth Society (Touhou)
Konya wa Minako o Okazu ni Shitai.
Nottori Toki ni Okiru Fuzuiiundo to Kinniku no Shikan | Why It's Better to Possess Someone at the Toilet
(C90) [Secret Society M (Kitahara Aki)] Tomodachi ni Kakushiterukedo DoM no Hentai. H ni Miccha Kyoumi Arimasu (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
[Kai Hiroyuki] Manatsu no Hanazono ~Oba + Shimai Ohame H~
(C81) [Secret Society M (Kitahara Aki)] G-AGES (Gundam AGE) [English]
(C61) [Secret Society M (Kitahara Aki)] Utahime no shouzou 2 (Dead or Alive)
Female Pig Ballerina ~Women's Society Is Spiteful~
Yoku Aru Kikkake to Hamarikata... | Wife's Cheating Vacation 1: Opportunities and Addictions
Dorei Ogre no Ningen Shakai Kengaku | A Slave Ogre Visits Human Society
Namaiki! 2008-09
[Secret Society M (Kitahara Aki)] Jane Conty Taii Moe Moe Shousasshi (Mobile Suit Gundam Lost War Chronicles)
(C93) [Secret Society M (Kitahara Aki)] Nakadashi Seishori Benki Rei-chan Shojo Soushitsu. (Bishoujo Senshi Sailor Moon)
(C73) [Secret Society M (Kitahara Aki)] Jane Conty Taii Kaikoroku Tettaisen. (Mobile Suit Gundam Lost War Chronicles)
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
(C49) [Secret Society M (Kitahara Aki)] Tokimeki Groovie - forever with you (Tokimeki Memorial)
(C86) [Secret Society M (Kitahara Aki)] ZEON LOST WAR CHRONICLES (Mobile Suit Gundam Lost War Chronicles)
(C70) [Himitsu Kessha M (Kitahara Aki)] ZEON Lost War Chronicles GCB (Gundam)
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
[Dokurosan] Torokeana
Utaha Another Bad End
(C89) [Secret Society M (Kitahara Aki)] Venus VS Chuunen Dansei Kyouyu (Bishoujo Senshi Sailor Moon)
(C58) [Secret Society M (Kitahara Aki)] Utahime no shouzou (Dead or Alive) [English] [Fated Circle]
Desperate Collapse Invisible Society
Mars o Chuunen Chinpo de Seiteki Sakushu Shitai!
(C47) [Secret Society M (Kitahara Aki)] Gesshoku (Darkstalkers)
(C88) [Secret Society M (Kitahara Aki)] Venus ga Oji-san ni Camera Mesen de Makuwararete Mawasaremashita. | Sailor Venus - Venus Had Her Hymen Broken and Was Gang Raped by Old Men on Camera. (Bishoujo Senshi Sailor Moon) [English] [doujin-moe.us]
(C58) [Secret Society M (Kitahara Aki)] Utahime no shouzou (Dead or Alive)
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
Mesubuta Kuragari no Nikukai
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
[Kawai Shun] Dance! Tentacle Research Institute [English]
[Homing] Chou-Manzoku Delivery -Maid Gohoushi Course- (COMIC RiN 2010-05) [English] {Dame!trans}
(C71) [Secret Society M (Kitahara Aki)] Kinpatsu Tsuma no Toriko. (SoulCalibur)
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
SAILOR VENUS
Onani Ippanka Shakai | Pro-Masturbation Society
[Nekone]Shenhe is finally part of human society!(Genshin Impact) (Animated) [English]
ZEON Lost War Chronicles - Gaiden no Daigyakushuu
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
(C35) [Secret Society M (Kitahara Aki)] ANICE - Toki no Hanataba (Sonic Soldier Borgman)
[Azuma Sawayoshi] Warera Ankoku Majutsu Aikoukai! | We Are The Black Magic Society (COMIC RiN 2011-03) [English] [Flatopia]
Mercury no shojo soushitsu de ippatsu nu kitai
(C69) [Secret Society M (Kitahara Aki)] Shintaku no Toriko 3 (SoulCalibur)
(CR33) [Secret Society M (Kitahara Aki)] Utahime no Shouzou 3 (Dead or Alive) [English] [Ayane]
JS Kenkyuukai | JS Research Seminar
(C88) [Secret Society M (Kitahara Aki)] Venus ga Oji-san ni Camera Mesen de Makuwararete Mawasaremashita. (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
The Fulfilling Life of a Man Who Gained the Power of Possession
Kanojo no Okaa-san ni Doutei o Ubawareru Hanashi 1
Magical Occult Research Girl Defeated
(C79) [秘密結社M (北原亜希)] 貨物船の公衆便女 (機動戦士ガンダムUC)(Chinese)
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
(C85) [Secret Society M (Kitahara Aki)] HOW TO BUILD NIKUBENKI | HOW TO BUILD A MEAT TOILET (Gundam Build Fighters) [English] =LWB=
(C74) [MGW (Isou Doubaku)] BPS Beauty Pretty Society (Strike Witches)
(C40) [Secret Society M (Kitahara Aki, Minamino Marin)] Maria (Bikkuriman)
[Kakizaki Kousei] Mesuiki ga Gimuzukerareta Yasashii Shakai -Zenpen- | A Gentle Society Where Bitchgasm is One's Duty, Part 1 (Girls forM Vol.19) [English] [Dorofinu] [Digital]
Manga Research Triangle