Female Pig Ballerina ~Women's Society Is Spiteful~
[Himitsu Kessha M (Kitahara Aki)] Tokimeki gurubi (Tokimeki Memorial)
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
Bowsette's Research
(C49) [Secret Society M (Kitahara Aki)] Minako Keikaku VENUS PROJECT (Bishoujo Senshi Sailor Moon)
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
(C93) [Secret Society M (Kitahara Aki)] Nakadashi Seishori Benki Rei-chan Shojo Soushitsu. (Bishoujo Senshi Sailor Moon)
(C74) [Secret Society M (Kitahara Aki)] E.F.S.F.Lost War Chronicles 2 Ryouyuu Gekitotsu (Mobile Suit Gundam Lost War Chronicles)
(C86) [Secret Society M (Kitahara Aki)] ZEON LOST WAR CHRONICLES (Mobile Suit Gundam Lost War Chronicles)
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
(C95) [Secret Society M (Kitahara Aki)] Shoutai Bare no Nikubenki w Kikenbi NN de Zettai Haramasemasu(^^) (Bishoujo Senshi Sailor Moon) [Chinese] [無邪気漢化組]
(C84) [Secret Society M (Kitahara Aki)] Inyoku no Kan 365 (Space Battleship Yamato 2199)
(C87) [Secret Society M (Kitahara Aki)] Kousaka-kun Shinpai shinaide Watashi mou 【Maku】 nokotte nai kara (Gundam Build Fighters Try)
[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]
(CR17) [Secret Society M (Kitahara Aki)] CUTE de Ikou (Bishoujo Senshi Sailor Moon)
Dorei Ogre no Ningen Shakai Kengaku | A Slave Ogre Visits Human Society
[Secret Society M (Kitahara Aki)] FACE TO FAITH (Giant Robo)
Dying flower cemetery (Shoujo Kakumei Utena)
(C78) [Secret Society M (Kitahara Aki)] Sayonara Nene-san (Love Plus) [English] {CEDR777}
[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]
(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]
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
ZEON Lost War Chronicles Hishokan Hen
(C61) [All Japan Elegan-Society (Yahazama Hitoshi)] Gunjin Syohgi 2 (Gundam Wing)
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
(CR35) [Secret Society M] 08 (Kidou Senshi Gundam Dai 08 MS Shoutai [Mobile Suit Gundam: The 08th MS Team])
Motto Chi po ni Katenai Onna-tachi
Mercury no shojo soushitsu de ippatsu nu kitai
Nottori Toki ni Okiru Fuzuiiundo to Kinniku no Shikan | Why It's Better to Possess Someone at the Toilet
(C73) [Secret Society M (Kitahara Aki)] Doukoku no Ori (CLAYMORE) [English] [Decensored]
(C74) [MGW (Isou Doubaku)] BPS Beauty Pretty Society (Strike Witches)
(C85) [Secret Society M (Kitahara Aki)] HOW TO BUILD NIKUBENKI | HOW TO BUILD A MEAT TOILET (Gundam Build Fighters) [English] =LWB=
(CR33) [Secret Society M (Kitahara Aki)] Utahime no Shouzou 3 (Dead or Alive) [English] [Ayane]
(COMIC1☆8) [Secret Society M (Kitahara Aki)] ZEON Lost War Chronicles - Gaiden no Daigyakushuu (Mobile Suit Gundam: Lost War Chronicles)
Daraku Kyoudan - Falling Society
(C94) [Secret Society M (Kitahara Aki)] Kousai Keiken Hitori Keiken Ninzuu 13-nin. (Bishoujo Senshi Sailor Moon)
(C91) [Secret Society M (Kitahara Aki)] Ninshin Shichatta... Dareka "Tasukete". (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
[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]
(C59) [Secret Society M (Kitahara Aki)] KOi suru NYoTengu (Dead or Alive)
(C78) [Secret Society M (Kitahara Aki)] Sayonara Nene-san (Love Plus)
Desperate Collapse Invisible Society
(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]
[Nekone] Shenhe is finally part of human society! (Genshin Impact) (Animated) [Chinese] [黎欧x苍蓝星汉化组]
H○LOX Himitsu Kessha Keiei no Susume 01 | How to operate Secret Society H○LOX-01
(C89) [Secret Society M (Kitahara Aki)] Venus VS Chuunen Dansei Kyouyu (Bishoujo Senshi Sailor Moon)
Dance! Tentacle Research Center - Seedbed-hen
(C71) [Secret Society M (Kitahara Aki)] Kinpatsu Tsuma no Toriko. (SoulCalibur)
(C81) [Secret Society M (Kitahara Aki)] LOST WAR CHRONICLES【ZeninSaiKunren !】(Mobile Suit Gundam: Lost War Chronicles)
(C61) [Secret society M (Aki Kitahara)] Najica!! (Najica Blitz Tactics)
Tomodachi niha Kakushiteirukedo DoM no Hentai. H ni Michaa Kyoumi arimasu
[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
(CR29) [Secret Society M (Kitahara Aki)] Mama VEGA BOOK (Gear Fighter Dendoh)
(C84) [Secret Society M (Kitahara Aki)] Inyoku no Kan 365 | Lust Battleship 365 (Space Battleship Yamato 2199) [English] {doujin-moe.us}
(C61) [Secret Society M (Kitahara Aki)] Utahime no shouzou 2 (Dead or Alive)
Mars Ninsin.
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
[Aoi Hitori] Onee-San No Hazukashiikoto
(C95) [Secret Society M (Kitahara Aki)] Shoutai Bare no Nikubenki w Kikenbi NN de Zettai Haramasemasu(^^) (Bishoujo Senshi Sailor Moon)
(C40) [Secret Society M (Kitahara Aki, Minamino Marin)] Maria (Bikkuriman)
(Puniket 36) [Shounan Rakujin Society (e649ne)] "Veronica to Kekkon shitai!" no Sentakushi ga nai no wa Okashii (Various)
SAILOR VENUS
[Secret Society M (Kitahara Aki)] Ōka-kyō Saki (Sakura Taisen 1)
(C65) [Secret Society M (Kitahara Aki)] Shintaku no Toriko (SoulCalibur)
(C52) [Secret Society M (Kitahara Aki)] Tenjou Kakumei (Shoujo Kakumei Utena)
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
[Maka Fushigi] Gekisatsu! JS Collection
BITTERSWEET KISS
Tensei Shitara Shokushu Youma datta Ken | The Case Of Having Been Reincarnated And Turned Into a Tentacle Youma
[Secret Society M (Kitahara Aki)] Mars o Chuunen Chinpo de Seiteki Sakushu Shitai! (Bishoujo Senshi Sailor Moon) [Chinese] [自宅用汉化]
Manga Research Triangle
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
COMIC Potpourri Club 2006-08
Utahime no Shouzou 4
[Delta Studio] Onani Ippanka Shakai | Pro-Masturbation Society [English] [CulturedCommissions]
(C52) [Secret Society M (Various)] Amai Mitsu no Imashime (Darkstalkers, Dororon Enma-kun)