[Secret Society M (Kitahara Aki)] FACE TO FAITH (Giant Robo)
[Aoi Hitori] Onee-San No Hazukashiikoto
(C75) [Secret Society M (Kitahara Aki)] Zetsubou no Genkai (Super Robot Wars)
(CR29) [Secret Society M (Kitahara Aki)] Mama VEGA BOOK (Gear Fighter Dendoh)
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
(C78) [Secret Society M (Kitahara Aki)] ZEON LostWarChronicles "Invisible Knights no Nichijou" & "Elran Kanraku." (Gundam)
(C74) [MGW (Isou Doubaku)] BPS Beauty Pretty Society (Strike Witches)
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
Daraku Kyoudan - Falling Society
(C52) [Secret Society M (Various)] Amai Mitsu no Imashime (Darkstalkers, Dororon Enma-kun)
[Kawady MAX] Shoujo Hanabi ~Nirenpatsu~ (COMIC Magnum X Vol. 19) [Digital]
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
[Hanadi] Kichiku
SAILOR VENUS
Utaha Another Bad End
(C95) [Secret Society M (Kitahara Aki)] Shoutai Bare no Nikubenki w Kikenbi NN de Zettai Haramasemasu(^^) (Bishoujo Senshi Sailor Moon)
(C65) [Secret Society M (Kitahara Aki)] Shintaku no Toriko (SoulCalibur)
Binyuchousain Ayako | Busty Researcher Ayako
Two Girl's Suck-Suck Research Note
(C69) [Secret Society M (Kitahara Aki)] Shintaku no Toriko 3 (SoulCalibur)
Zecchou Kenkyuujo | Orgasm Research Facility
[SECRET SOCIETY M (Kitahara Aki)] Torikago no Joou (CGRascal)
[Nakatsugawa Minoru] Mama wa Moto Idol (Jun-ai Kajitsu 2009-07) [English] [biribiri]
(C70) [Himitsu Kessha M (Kitahara Aki)] ZEON Lost War Chronicles GCB (Gundam)
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
Shoutai Bare no Nikubenki w Kikenbi NN de Zettai Haramasemasu
(Puniket 36) [Shounan Rakujin Society (e649ne)] "Veronica to Kekkon shitai!" no Sentakushi ga nai no wa Okashii (Various)
Bowsette's Research
(C78) [Secret Society M (Kitahara Aki)] Sayonara Nene-san (Love Plus)
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
[Kowareta Radio (Herokey)] Yomitai Mono mo Yomenai Konna Yononaka ja POISON | POISON ~ In a Society Where You Can't Even Read What You Want to Read~ [English] [B.E.C. Scans] [Digital]
[廢人生活(Rai)] HOLOX Himitsu Kessha Keiei no Susume 01 | How to operate Secret Society H○LOX-01 (Laplus Darknesss) [English] [Digital]
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
(C80) [Secret Society M (Kitahara Aki)] Anekishi no Shojo wa Hei-tachi no Mae de Chirasareta. (Super Robot Wars Z 2nd)
[Komiya Yuuta] Haru Oboro (Manga Bangaichi 2015-09) [English] {NecroManCr}
Dorei Ogre no Ningen Shakai Kengaku | A Slave Ogre Visits Human Society
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
[Secret Society M (Kitahara Aki)] Jane Conty Taii Moe Moe Shousasshi (Mobile Suit Gundam Lost War Chronicles)
[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]
(C52) [Secret Society M (Kitahara Aki)] Tenjou Kakumei (Shoujo Kakumei Utena)
(C72) [Secret Society M (Kitahara Aki)] Utahime no Shouzou 4 (Dead or Alive) [Chinese] [魔劍个人汉化]
Shichu 10
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
(COMIC1☆6) [Secret Society M (Kitahara Aki)] Senpai ga BENKI. (Ano Natsu de Matteru) [English] [CGRascal]
[Nekone]Shenhe is finally part of human society!(Genshin Impact) (Animated) [English]
Mesubuta Kuragari no Nikukai
Personality Insertion-Excretion
(C85) [Secret Society M (Kitahara Aki)] HOW TO BUILD NIKUBENKI | HOW TO BUILD A MEAT TOILET (Gundam Build Fighters) [English] =LWB=
(C61) [Secret Society M (Kitahara Aki)] Utahime no shouzou 2 (Dead or Alive)
(COMIC1☆6) [Secret Society M (Kitahara Aki)] Senpai ga BENKI. (Ano Natsu de Matteru)
(C94) [Secret Society M (Kitahara Aki)] Kousai Keiken Hitori Keiken Ninzuu 13-nin. (Bishoujo Senshi Sailor Moon)
(C62) [Secret Society M (Kitahara Aki)] Kyoushi no Koi Seito no Ai - SIDE:MIZUHO (Onegai Teacher)
Futanari Kenkyuu Dousoukai | Futanari Research Club
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
(C68) [Secret Society M (Kitahara Aki)] Helena-sama to Boku. (Dead or Alive)
(C61) [Secret Society M (Kitahara Aki)] Utahime no shouzou 2 (Dead or Alive) [English] [Fated Circle]